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ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 1 页 共 177 页
Name: Shanghai Institute of Quality Inspection and Technical Research
Address: No. 918, Wanrong Road, Shanghai, China
Registration No. CNAS L0128
Accreditation Criteria: ISO/IEC 17025 and relevant requirements of CNAS
Effective Date: 2019-01-28 Expiry Date:2024-10-11
SCHEDULE 3 ACCREDITED TESTING SCOPE
Item/Parameter№ Test Object
№ Item/ ParameterStandard or Method Note
Chemistry
Metals and alloys
1 Carbon and low-Alloy steel 1
C、Si、Mn、P、S、Cr、Ni、W、Mo、V、Al、Ti、Cu、Nb、Co、B、As、Sn
Carbon and low-alloy steel - Determination of multi-element contents - Spark discharge atomic emission spectrometric method (routine method) GB/T 4336-2016 9.2
2 Stainless steel 1
C、Si、Mn、P、S、Cr、Ni、Mo、Al、Cu、W、Ti、Nb、V、Co、B、As、Sn、Pb
Stainless steel -Determination of multi-element contents-Spark discharge atomic emission spectrometric method(Routine method) GB/T 11170-2008 8.3
3 Copper and copper alloys 1Pb、Fe、Bi、Sb、As、Sn、Ni、Zn、
Methods for analysis of copper and copper alloys-The atomic emission spectrometry YS/T 482-2005(2012) 8
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 2 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
P、S、Mn、Si、Cr、Al、Mg、Co、Cd
4Aluminum and aluminum alloys|
1
Si、Fe、Cu、Mn、Mg、Cr、Ni、Zn、Ti、V、Pb、Sn、Sb、Bi、Ca、Cd
Optical emission spectrometric analysis method of aluminum and aluminum alloys GB/T 7999-2015 7
Machinery
Reinforcing Steel Bar
1 Hot roller rib bar for ferroconcrete Partial ParametersSteel for the reinforcement of concrete—Part 2:Hot rolled ribbed bars GB/T 1499.2-2007
Except for grain size;Chemical composition only 14 mm in diameter
2Hot roller round bar for ferroconcrete
Partial Parameters Steel for the reinforcement of concrete Part 1:Hot rolled plain bars GB/T 1499.1-2008
Chemical composition only 14 mm in diameter
3Cold rolled ribbed steel wires and bars
Partial Parameters Cold rolled ribbed steel wires and bars GB/T 13788-2008
Except for alternating bending & stress relaxation tests;Chem
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 3 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
ical composition only 14 mm in diameter
Machine tool
1Metal-cutting machine tools(Safety)
1 Safety Metal-cutting machine tools-General safe guarding specification GB 15760-2004
1 Electrical General specifications for metal-cutting machine tools GB/T9061-2006 3.54.6.8
2 numerical control systemGeneral specifications for metal-cutting machine tools GB/T9061-2006 3.64.6.9
3 sound measurement General specifications for metal-cutting machine tools GB/T9061-2006 3.94.6.6
4 operating force General specifications for metal-cutting machine tools GB/T9061-2006 3.94.6.4
5 Hardness General specifications for metal-cutting machine tools GB/T9061-2006 3.10
6 casting quality General specifications for metal-cutting machine tools GB/T9061-2006 3.13.3
7 Temperature rise General specifications for metal-cutting machine tools GB/T9061-2006 4.6.2.1
8 empty distance General specifications for metal-cutting machine tools GB/T9061-2006 4.6.4
9 free-load running power General specifications for metal-cutting machine tools GB/T9061-2006 4.6.7
2
Metal-cutting machine tools(Technical parameter)
10 Machine tool load test General specifications for metal-cutting machine tools GB/T9061-2006 4.7
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 4 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
11 vibration test General specifications for metal-cutting machine tools GB/T9061-2006 4.8.4
12 Stiffness test General specifications for metal-cutting machine tools GB/T9061-2006 4.8.5
1
Electrical equipment of industrial machines - Continuity of the protective bonding circuit test
Electrical Safety of machinery—Electrical equipment of machines—Part 1:General requirements GB 5226.1-2008 20.2
Except for :EMC
2 resistance test Electrical Safety of machinery—Electrical equipment of machines—Part 1:General requirements GB 5226.1-2008 20.3Except for :EMC
3
Metal-cutting machine tools(Electrical test)
3 High-voltage test Electrical Safety of machinery—Electrical equipment of machines—Part 1:General requirements GB 5226.1-2008 20.4
4
Metal-cutting machine tools(Electrical test)
1
Electrical equipment of industrial machines - Continuity of the protective bonding circuit test
Electrical equipment of industrial machines - Continuity of the protective bonding circuit test specifications GB/T 24342-2009 4
5
Metal-cutting machine tools(Electrical test)
1 resistance testElectrical equipment of industrial machines—Insulation resistance test specifications Electrical equipment of industrial machines—Insulation resistance test specifications GB/T 24343-2009 4
6
Metal-cutting machine tools(Electrical test)
1 High-voltage test Electrical equipment of industrial machines - High-voltage test specifications GB/T 24344-2009 4
1 flatness Test code for machine tools--Part 1: Geometric accuracy of machines operating under no-load or finishing conditions GB/T 17421.1-1998 5.3 7
Metal-cutting machine tools(Geometric accuracy) 2 parallelism
Test code for machine tools--Part 1: Geometric accuracy of machines operating under no-load or finishing conditions GB/T 17421.1-1998 5.4
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 5 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
3 equidistant Test code for machine tools--Part 1: Geometric accuracy of machines operating under no-load or finishing conditions GB/T 17421.1-1998 5.4.3
4 axiality Test code for machine tools--Part 1: Geometric accuracy of machines operating under no-load or finishing conditions GB/T 17421.1-1998 5.4.4.2
5 contact ratio Test code for machine tools--Part 1: Geometric accuracy of machines operating under no-load or finishing conditions GB/T 17421.1-1998 5.5
6 squareness Test code for machine tools--Part 1: Geometric accuracy of machines operating under no-load or finishing conditions GB/T 17421.1-1998 5.6
7 runout Test code for machine tools--Part 1: Geometric accuracy of machines operating under no-load or finishing conditions GB/T 17421.1-1998 5.6.1
8 cycle run-out Test code for machine tools--Part 1: Geometric accuracy of machines operating under no-load or finishing conditions GB/T 17421.1-1998 5.6.1
9 axial float Test code for machine tools--Part 1: Geometric accuracy of machines operating under no-load or finishing conditions GB/T 17421.1-1998 5.6.2.
10 roundness Test code for machine tools--Part 1: Geometric accuracy of machines operating under no-load or finishing conditions GB/T 17421.1-1998 6.6
11 cylindricity Test code for machine tools--Part 1: Geometric accuracy of machines operating under no-load or finishing conditions GB/T 17421.1-1998 6.7
1 flatness Test code for machine tools--Part 1: Geometric accuracy of machines operating under no-load or finishing conditions ISO 230-1:2012 5.3
2 parallelism Test code for machine tools--Part 1: Geometric accuracy of machines operating under no-load or finishing conditions ISO 230-1:2012 5.4
3 equidistant Test code for machine tools--Part 1: Geometric accuracy of machines operating under no-load or finishing conditions ISO 230-1:2012 5.4.3
4 axiality Test code for machine tools--Part 1: Geometric accuracy of machines operating under no-load or finishing conditions ISO 230-1:2012 5.4.4.2
5 contact ratio Test code for machine tools--Part 1: Geometric accuracy of machines operating under no-load or finishing conditions ISO 230-1:2012 5.5
8
Metal-cutting machine tools(Geometric accuracy)
6 squareness Test code for machine tools--Part 1: Geometric accuracy of machines operating under no-load or finishing conditions ISO 230-1:2012 5.6
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 6 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
7 runout Test code for machine tools--Part 1: Geometric accuracy of machines operating under no-load or finishing conditions ISO 230-1:2012 5.6.1
8 cycle run-out Test code for machine tools--Part 1: Geometric accuracy of machines operating under no-load or finishing conditions ISO 230-1:2012 5.6.1
9 axial float Test code for machine tools--Part 1: Geometric accuracy of machines operating under no-load or finishing conditions ISO 230-1:2012 5.6.2.
10 roundness Test code for machine tools--Part 1: Geometric accuracy of machines operating under no-load or finishing conditions ISO 230-1:2012 6.6
11 cylindricity Test code for machine tools--Part 1: Geometric accuracy of machines operating under no-load or finishing conditions ISO 230-1:2012 6.7
9
Metal-cutting machine tools(Accuracy of Positioning)
1 positioning accuracy Test code for machine tools-Part 2:Determination of accuracy and repeatability of positioning numerically controlled axes GB/T 17421.2-2016
10
Metal-cutting machine tools(Accuracy of Positioning)
1 positioning accuracy Test code for machine tools-Part 2:Determination of accuracy and repeatability of positioning numerically controlled axes ISO 230-2:2014
11
Metal-cutting machine tools(Accuracy of Positioning)
1 positioning accuracy Statistical examination of exactly working and positioning of machine-tools Fundamentels VDI/DGQ 3441 1977-03
12
Metal-cutting machine tools(Accuracy of Positioning)
1 positioning accuracy Machine tools - Running tests and rigidity tests - General requirements JIS B 6201:1993
13
Metal-cutting machine tools(Circular tests)
1 Circular tests Test code for machine tools-Part4: Circular tests for numerically controlled machine tools GB/T 17421.4-2016
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 7 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
14
Metal-cutting machine tools(Circular tests)
1 Circular tests Test code for machine tools-Part4: Circular tests for numerically controlled machine tools ISO 230-4:2005
15Metal-cutting machine tools(Vibration)
1 vibration Metal-cutting machine tools--Measurement method for vibration GB/T 16768-1997
16 General purpose parallel lathes All parameters Horizontal lathes-Part2:Specifications JB/T 2322.2-2006
17 General purpose parallel lathes All parametersAcceptance conditions for general purpose parallel lathes-Testing of the accuracy GB/T 4020-1997
18
Numerically controlled Instrument lathes
All parameters Numerically controlled instrument lathes-Part2:Specifications JB/T 8326.2-2017
19
Numerically controlled Instrument lathes
All parameters Numerically controlled instrument lathes-Oart1:Accuracy JB/T 8326.1-2017
20
Numerically controlled horizontal turning machines
All parameters Numerically controlled horizontal turning machines and turning centres-Part 1:Specifications JB/T 4368.1-2013(2017)
21
Numerically controlled horizontal turning machines
All parametersTest conditions for numerically controlled turning machines and turning centres—Part 1:Geometric test for machines with a horizontal workholding spindle GB/T 16462.1-2007
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 8 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
22
Numerically controlled horizontal turning machines
All parameters Safety of machine tools - Small numerically controlled turning machines and turning centres GB 22997-2008
23
Numerically controlled horizontal turning machines
All parameters Safety of machine tools - Large numerically controlled turning machines and turning centres GB 22998-2008
24High precision turning machines
All parameters High precision turning machines-Specifications JB/T 7420-1994
25High precision turning machines
All parameters High precision horizontal lathes-Part1:Testing of the accuracy JB/T 8768.1-2011
26Heavy duty horizontal lathes
All parameters Heavy duty horizontal lathes- Part1:Specifications JB/T 3663.1-2006
27Heavy duty horizontal lathes
All parameters CNC heavy duty horizontal lathes-Part2: Specifications JB/T 8325.2-2006
28Heavy duty horizontal lathes
All parameters Test conditions for heavy duty horizontal lathe - Testing of the accuracy GB/T 23569-2009
29 Instrument lathes All parameters Instrument lathes-Part6:Specifications JB/T 4136.6-2017
30 Instrument lathes All parameters Instrument lathes-Part3:Testing of the accuracy JB/T 4136.3-2017
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 9 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
31 Faceplate lathes All parameters Faceplate lathes-Part1: Specifications JB/T 2523.1-2006
32 Faceplate lathes All parameters Faceplate lathes-Part3:Testing of the accuracy JB/T 2523.3-2011
33CNC vertical turning machines
All parameters CNC vertical turning machines-Part 2:Specification JB/T 9934.2-2006
34CNC vertical turning machines
All parametersTest conditions for vertical turning and boring lathes - Testing of the accuracy - Part 1: Single and double column vertical turning and boring lathes GB/T 23582.1-2009
35CNC automatic lathes with sliding head
All parameters CNC sliding headstock automatic lathe -Part 2:Specifications JB/T 10165.2-2015
36CNC automatic lathes with sliding head
All parameters CNC sliding headstock automatic lathe - Part 1:Testing the accuracy JB/T 10165.1-2015
37 Cylindrical grinding All parameters Cylindrical grinding- Part2: Specifications JB/T 7418.2-2015
38 Cylindrical grinding All parametersExternal cylindrical grinding machines-Testing of the Accuracy GB/T 4685-2007
39 Cylindrical grinding All parametersExternal cylindrical grinding machines Part3:High precision machine tools-Testing of the Accuracy JB/T 7418.3-2014
40 Cylindrical grinding All parametersExternal cylindrical grinding machines—Safeguarding specifications GB 24384-2009
41 Crankshaft grinder All parameters Crankshaft grinder-Part 3:Specifications JB/T 2617.3-2017
42
Surface grinding machines with horizontal grinding wheel
All parameters Surface grinding machines with horizontal grinding wheel spindle and reciprocating table-Part 2:Specifications JB/T 3382.2-2014
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 10 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
spindle and reciprocating table
43
Surface grinding machines with horizontal grinding wheel spindle and reciprocating table
All parametersSurface grinding machines with horizontal grinding wheel spindle and reciprocating table—Testing of the accuracy—Part 1:Machines with a table surface length of up to 1600 mm GB/T 4022.1-2007
44
Surface grinding machines with horizontal grinding wheel spindle and reciprocating table
All parameters Surface grinding machines with horizontal grinding wheel spindle and reciprocating table—Safeguarding specifications GB 24385-2009
45
Surface grinding machines with vertical grinding wheel spindle and reciprocating table
All parameters Surface grinding machines with vertical grinding wheel spindle and reciprocating table-Part2: Specifications JB/T 4183.2-2014
46
Surface grinding machines with vertical grinding wheel spindle and reciprocating table
All parameters Surface grinding machines with vertical grinding wheel spindle and reciprocating table-Testing of the accuracy GB/T 6476-2007
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 11 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
47
Optical projection profile grinding machines
All parameters Optical projection profile grinding machines-Part 3:Specifications JB/T 9912.3-2014
48
Surface grinding machines with vertical wheel spindle and rotary table
All parameters Surface grinding machines with vertical wheel spindle and rotary table -Part3:Specifications JB/T 9909.3-2014
49
Surface grinding machines with vertical wheel spindle and rotary table
All parameters Surface grinding machine with vertical spindle and rotary tables-Part2:Testing of the accuracy JB/T 9909.2-2017
50
External cylindrical centreless grinding machines
All parameters External cylindrical centreless grinding machines-Part 2:Specifications JB/T 9905.2-2014
51
External cylindrical centreless grinding machines
All parameters External cylindrical centreless grinding machines—Testing of the accuracy GB/T 4681-2007
52 Grinder for bearing race All parameters Grinder for bearing race- Part3: Specifications JB/T 4071.3-2007
53 Grinder for bearing race All parametersGrinding machines for bearing ring-Part 1: Outer surface grinding machines-Testing of the accuracy JB/T 4071.1-2007
54 Grinder for bearing race All parametersGrinding machines for bearing ring-Part 2: Inner surface grinding machines-Testing of the accuracy JB/T 4071.2-2007
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 12 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
55
Superfinishing machine for groove of bearing inner rings and superfinishing machine for groove of bearing outer rings
All parametersSuperfinishing machine for groove of bearing inner rings and superfinishing machine for groove of bearing outer rings-Part 2:Specifications JB/T 9921.2-2007
56
Superfinishing machine for groove of bearing inner rings and superfinishing machine for groove of bearing outer rings
All parametersSuperfinishing machine for groove of bearing inner rings and superfinishing machine for groove of bearing outer rings-Part1:Testing of the accuracy JB/T 9921.1-2017
57Double disc surface grinding machines
All parameters Double disc surface grinding machines -Part2: Specifications JB/T 9907.2-2014
58Double disc surface grinding machines
All parameters Double disc surface grinding machines --Part 3: Double disc surface grinding machines with vertical spindle --Testing of the accuracy JB/T 9907.3-2014
59CNC bed-type milling machines
All parameters CNC bed-type milling machines-Specifications JB/T 8329-2008
60 CNC bed-type All parameters Test conditions for CNC copying bed-type milling machines-Testing of the
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 13 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
milling machines
accuracy-Part 1:Milling machines with horizontal spindle GB/T 20958.1-2007
61CNC bed-type milling machines
All parameters Test conditions for CNC copying bed-type milling machines-Testing of the accuracy-Part 2:Milling machines with vertical spindle GB/T 20958.2-2007
62
Milling machines with table of variable height
All parameters Milling machines with table of variable height- Part2: Technical conditions JB/T 2800.2-2006
63
Milling machines with table of variable height
All parameters Test conditions for milling machines with table of variable height–Testing of the accuracy-Part2:Machines with horizontal spindle GB/T 3933.2 -2002
64
Milling machines with table of variable height
All parameters Test conditions for milling machines with table of variable height–Testing of the accuracy-Part3:Machines with vertical spindle GB/T 3933.3 -2002
65
Numerically controlled vertical milling machines with table of variable height
All parameters Numerically controlled vertical milling machines with table of variable height-Specifications JB/T 9928.2-1999
66
Numerically controlled vertical milling machines with table of variable height
All parametersTest conditions for CNC milling machines with table of variable height - Testing of accuracy - Part 2: Machines with vertical spindle GB/T 21948.2-2008
67 milling All parameters Test conditions for manually controlled milling machines with table of fixed
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 14 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
machines with table of fixed height
height-Testing of the accuracy –Part1:Machines with horizontal spindle GB/T 3932.1-2006
68
milling machines with table of fixed height
All parametersTest conditions for manually controlled milling machines with table of fixed height-Testing of the accuracy –Part2:Machines with horizontal spindle GB/T 3932.2-2006
69 Machining centres All parameters Machining centres-Safeguarding specification GB 18568-2001
70 Machining centres All parameters Machining centers-Specifications JB/T 8801-2017
71 Machining centres All parametersTest conditions for machining centres —Part1:Geometric tests for machines with horizontal spindle and with accessory heads(horizontal Z axis) GB/T 18400.1-2010
72 Machining centres All parametersTest conditions for machining centers Part2: Geometric test for machines with vertical spindle JB/T 8771.2-1998(2009)
73 Machining centres All parametersTest conditions of machining centres-Part 4: Accuracy and repeatability of positioning of linear and rotary axes GB/T 18400.4-2010
74 Machining centres All parametersTest conditions of machining centres Part 5: Tests for accuracy and repeatability of positioning of work-holding pallets GB/T 18400.5-2010
75 Machining centres All parametersTest conditions of machining centres Part7:Accuracy of finished test piece GB/T 18400.7-2010
76Precision machining centres
All parameters Precision machining centres-Specifications GB/T 21012-2007
77Precision machining centres
All parametersTest conditions for precision machining centres-Part 1: Geometric tests for machines with horizontal spindle and with accessory heads(horizontal Z axis) GB/T 20957.1-2007
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 15 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
78Precision machining centres
All parametersTest conditions for precision machining centres-Part 2: Geometric tests for machines with vertical spindle or universal heads with vertical primary rotary axis(vertical Z axis) GB/T 20957.2-2007
79Precision machining centres
All parameters Test conditions of precision machining centres-Part 4: Accuracy and repeatability of positioning of linear and rotary axes GB/T 20957.4-2007
80Precision machining centres
All parameters Test conditions of precision machining centres-Part 5: Tests for accuracy and repeatability of positioning of work-holding pallets GB/T 20957.5-2007
81Precision machining centres
All parameters Test conditions of precision machining centres-Part 7: Accuracy of a finished test piece GB/T 20957.7-2007
82Drilling machining centres
All parameters Drilling machining centres-Part 2: Specifications JB/T 8648.2-2008
83Drilling machining centres
All parameters Drilling machining centres-Part 1:Testing of the accuracy JB/T 8648.1-2008(2017)
84CNC vertical drilling machines
All parameters CNC vertical drilling machines-Part 2:Specifications JB/T 8357.2-2008(2017)
85CNC vertical drilling machines
All parameters CNC vertical drilling machines-Part 1:Testing of the accuracy JB/T 8357.1-2008
86 Radial drilling machine All parameters Radial drilling machine-Part2:Specifications JB/T 6335.2-2006
87 Radial drilling machine All parameters Radial drilling machines-Testing of the accuracy GB/T 4017-1997
88 NC jig boring machines All parameters NC jig boring machines-Specifications JB/T 7416-2007
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 16 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
89 NC jig boring machines All parameters NC jig boring machines-Accuracy GB/T 14660-1993
90 NC jig boring machines All parameters NC portal-type boring and milling machines-Specification JB/T 6600-2006
91 NC jig boring machines All parametersMachine tools—Test conditions for bridge-type milling machines—Testing of the accuracy—Part 1:Fixed bridge(portal-type) machines GB/T 19362.1-2003
92 NC jig boring machines All parametersMachine tools—Test conditions for bridge-type milling machines—Testing of the accuracy—Part 1:Fixed bridge(portal-type) machines ISO 8636-1:2000
93
Boring and milling machines with horizontal
All parameters Boring and milling machines with horizontal spindle-Part4: Specification JB/T 4241.4-2006
94
Boring and milling machines with horizontal
All parametersTest conditions for boring and milling machines with horizontal spindle-Testing of the accuracy - Part 1:Machines with fixed column and movable table GB/T 5289.1-2008
95
Boring and milling machines with horizontal
All parametersTest conditions for boring and milling machines with horizontal spindle-Testing of the accuracy-Part4 :Planer type machines with movable column JB/T 4373-1999
96 Cylinder honing machine All parameters Cylinder honing machine JT/T 125-2007
97 Shaping machines All parameters Shaping machines- Part3: SpecificationsJB/T 3362.3-2006 JB/T 3362.3-2006
98
Slideways grinding machines with two columns
All parameters Slideways grinding machines with two columns-Part 2: Specifications JB/T 10578.2-2014
99 Slideways grinding All parametersSlideways grinding machines with two columns-Testing of the accuracy GB/T 5288-2007
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 17 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
machines with two columns
100
Slideways grinding machines with two columns
All parameters Slideways grinding machines with two columns-Testing of the accuracy ISO 4703:2001
101 Gear hobbing machines All parameters Gear hobbing machines-Part 2:Specifications JB/T 6344.2-2013
102 Gear hobbing machines All parameters Gear hobbing machines- Testing of the accuracy GB/T 8064-1998
103 Gear hobbing machines All parameters Gear hobbing machines- Testing of the accuracy ISO 6545:1992
104 Horizontal band sawing machine All parametersHorizontal band sawing machine-Part 2:Testing of the accuracy JB/T 4318.2-2013
105 Horizontal band sawing machine All parameters Horizontal band sawing machine-Part 3: Specifications JB/T 4318.3-2013
106 Vertical band sawing machine All parametersVertical band sawing machine -Part3:Ordinnary type vertical band sawing machine -Specifications JB/T 9930.3-2015
107 Vertical band sawing machine All parametersVertical band sawing machine -Part2:Ordinnary type vertical band sawing machine -Testing of the accuracy JB/T 9930.2-2015
108 Roll grinding machines All parametersRoll grinding machines-Part 2:Grinding wheel moving style roll grinding machines Specifications JB/T 6340.2-2007
109 Roll grinding machines All parametersRoll grinding machine-Part 3:Grinding machine with wheelhead moving style-Testing of the accuracy JB/T 6340.3-2008
110Metalforming machinery-Safety
Safety Metalforming machinery-Safety requirements GB 17120-2012
111Metalforming machinery (performance)
1 Hardness General specifications for metalforming machine JB/T 1829-2014 3.9
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 18 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
2 operating force General specifications for metalforming machine JB/T 1829-2014 3.2
3 sound General specifications for metalforming machine JB/T 1829-2014 3.4
4 rigidity General specifications for metalforming machine JB/T 1829-2014 3.9
5 Temperature rise General specifications for metalforming machine JB/T 1829-2014 4.9
6 Cleanliness General specifications for metalforming machine JB/T 1829-2014 3.13
7 Electrical General specifications for metalforming machine JB/T 1829-2014 4.13
8 Load test General specifications for metalforming machine JB/T 1829-2014 4.16
1 straightness Test code of accuracy for metalforming machine GB/T 10923-2009 5.3
2 flatness Test code of accuracy for metalforming machine GB/T 10923-2009 5.4
3 parallelism Test code of accuracy for metalforming machine GB/T 10923-2009 5.4.3,5.4.4.2
4 equidistant Test code of accuracy for metalforming machine GB/T 10923-2009 5.5
5 axiality Test code of accuracy for metalforming machine GB/T 10923-2009 5.6
6 contact ratio Test code of accuracy for metalforming machine GB/T 10923-2009 5.6.1
7 squareness Test code of accuracy for metalforming machine GB/T 10923-2009 5.6.1
8 runout Test code of accuracy for metalforming machine GB/T 10923-2009 5.6.2
112Metalforming machinery (accuracy )
9 cycle run-out Test code of accuracy for metalforming machine GB/T 10923-2009 6.6
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 19 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
10 axial float Test code of accuracy for metalforming machine GB/T 10923-2009 6.7
11 roundness Test code of accuracy for metalforming machine GB/T 10923-2009 5.2.3
12 cylindricity Test code of accuracy for metalforming machine GB/T 10923-2009
13 Position accuracy Test code of accuracy for metalforming machine GB/T 10923-2009
113Metalforming machinery (sound )
1 sound Metal forming machinery -sound measurement method of sound pressure levels GB/T 23281-2009
114Metalforming machinery (sound )
1 sound Metal forming machinery - sound measurement method of sound power levels GB/T 23282-2009
115 Open press All parameters Open press-Part 1:Specifications JB/T 6580.1-2014
116 Open press All parameters Mechanical press-Safety requirements GB 27607-2011
117 Open press All parameters Mechanical press–Safety EN 692:2005+A1:2009
118 Open press All parameters Open front mechanical power presses-Testing of the accuracy GB/T 23280-2009
119 Open press All parameters Open double-point press: accuracy JB/T 5199-1991
120 Open press All parameters Open multi working position press: accuracy JB/T 9961-2015
121Bench mechanical power presses
All parameters Bench mechanical power presses-Part1:Specification JB/T 5247.1-2011
122 Bench mechanical All parametersBench mechanical power presses-Part3:Testing of the accuracy JB/T 5247.3-2011
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 20 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
power presses
123Straight-side mechanical power press
All parameters Straight-side mechanical power press-Part 2:Technical requirements JB/T 1647.2-2012(2017)
124Straight-side mechanical power press
All parameters Straight-sided four-point mechanical power press-Testing of the accuracy JB/T 5200-2012
125Straight-side mechanical power press
All parameters Straight sided single or two-point mechanical power presses-Testing of the accuracy GB/T 10924-2009
126Closed cold extrusion presses
All parameters Closed cold extrusion presses-Specifications JB/T 2936.2-1999
127
High speed precision straight side press
All parameters High speed precision straight side press-Technical requirements JB/T 10168-2015
128Bottom driven double-acting drawing presses
All parameters Bottom driven double-acting drawing presses-Part2:Specifications JB/T 8348.2-2014
129Bottom driven double-acting drawing presses
All parameters Bottom driven double-acting drawing presses-Part 1:Testing of the accuracy JB/T 8348.1-2014
130 Press brakes All parameters Press brakes-Part1:Specifications JB/T 2257.1-2014
131 Press brakes All parameters Hydraulic press brakes-Safety requirements GB 28243-2012
132 Press brakes All parameters Plate and edge bending machines-sound limit JB 9976-1999(2009)
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 21 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
133 Press brakes All parameters Press brakes-Testing of the accuracy GB/T 14349-2011
134 Plate shear All parameters Plate shear-Specifications JB/T 5197.2-2015
135 Plate shear All parameters Shears-Safety requirements GB 28240-2012
136 Plate shear All parameters Bar shearing machines, crocodile shearing machines and plate shearing machines-sound limit JB 9969-1999(2009)
137 Plate shear All parameters Plate shear-Testing of the accuracy GB/T 14404-2011
138high pressure metal diecasting units
All parameters Safety requirements for high pressure metal diecasting units GB 20906-2007
139high pressure metal diecasting units
All parameters Safety of machinery-Safety requirements for pressure metal diecasting units EN 869:2006
140 Hot-chamber die casting machine All parametersHot-chamber diecasting machine -Part 3:Technical requirements JB/T 6309.3-2015
141 Hot-chamber die casting machine All parametersHot-chamber diecasting machine -Part 2:Testing of the accuracy JB/T 6309.2-2015
142CNC pipe bending machines
All parameters CNC pipe bending machines-Specifications JB/T 5761.1-1999
143CNC pipe bending machines
All parameters Pipe bending machines-Specifications JB/T 2671.2-1998
144CNC pipe bending machines
All parameters Tube bending machines-Part 3:Testing of the accuracy JB/T 2671.3-2010
145 Three-roll plate bending All parameters Three-roll plate bending machines-Part2:Specifications JB/T 3185.2-2014
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 22 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
machines
146Three-roll plate bending machines
All parameters Three-roll plate bending machines-Part3:Testing of the accuracy JB/T 3185.3-2014
147 Hydraulic presses All parameters Hydraulic presses-Safety requirements GB 28241-2012
148 Hydraulic presses All parameters Machine Tools- Safety-Hydraulic Presses EN 693:2001
149 Hydraulic presses All parameters Hydraulic presses-Specifications JB/T 3818-2014
150Woodworking machines (Safety )
1 safety Woodworking machines-Safety code GB 12557-2000 GB 12557-2010
1 electrical Woodworking machines-General specifications GB/T 14384-2010Except for :dust density
2 hardness Woodworking machines-General specifications GB/T 14384-2010Except for :dust density
3 temperature Woodworking machines-General specifications GB/T 14384-2010Except for :dust density
4 Rotational speed difference Woodworking machines-General specifications GB/T 14384-2010Except for :dust density
5 Feed difference Woodworking machines-General specifications GB/T 14384-2010Except for :dust density
151Woodworking machines (performance)
6 operating force Woodworking machines-General specifications GB/T 14384-2010 Except for
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 23 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
:dust density
7 sound Woodworking machines-General specifications GB/T 14384-2010Except for :dust density
8 no-load power Woodworking machines-General specifications GB/T 14384-2010Except for :dust density
9 Load test Woodworking machines-General specifications GB/T 14384-2010Except for :dust density
10 Vibration Woodworking machines-General specifications GB/T 14384-2010Except for :dust density
11 Rigidity Woodworking machines-General specifications GB/T 14384-2010Except for :dust density
152Woodworking machines(sound )
1 sound Woodworking machines- Measurement method of sound pressure level JB/T 9953-1999
1 straightness Acceptance code of accuracy for woodworking machines JB/T 4171-1999
2 flatness Acceptance code of accuracy for woodworking machines JB/T 4171-1999
3 parallelism Acceptance code of accuracy for woodworking machines JB/T 4171-1999
4 equidistant Acceptance code of accuracy for woodworking machines JB/T 4171-1999
153Woodworking machines(accuracy)
5 axiality Acceptance code of accuracy for woodworking machines JB/T 4171-1999
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 24 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
6 contact ratio Acceptance code of accuracy for woodworking machines JB/T 4171-1999
7 squareness Acceptance code of accuracy for woodworking machines JB/T 4171-1999
8 runout Acceptance code of accuracy for woodworking machines JB/T 4171-1999
9 cycle run-out Acceptance code of accuracy for woodworking machines JB/T 4171-1999
10 repeatability of positioning accuracy Acceptance code of accuracy for woodworking machines JB/T 4171-1999
11 positioning accuracy Acceptance code of accuracy for woodworking machines JB/T 4171-1999
154Electro-discharge machines
All parameters Electro-discharge machines-Technical requirements for safeguarding GB 13567-1998
155
Wire electrical-discharge machines (Reciprocating traveling type)
All parameters Wire electrical-discharge machines (Reciprocating traveling type)-Technical requirements JB/T 10082-2010
156
Wire electrical-discharge machines (Reciprocating traveling type)
All parameters NC reciprocating traveling type wire electrical-discharge machines -Testing of the accuracy GB/T 7926-2015
157
Wire electrical-discharge machines (Unidirectional travelling type)
partial parameters Wire electrical-discharge machines (Unidirectional travelling type)-Technical requirements JB/T 5544-2012Except for :EMC
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 25 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
158
Wire electrical-discharge machines (Unidirectional travelling type)
All parameters Wire electrical-discharge machines (Unidirectional traveling type)-Testing of the accuracy GB/T 19361-2003
159
Wire electrical-discharge machines (Unidirectional travelling type)
All parameters Wire electrical-discharge machines (Unidirectional traveling type)-Testing of the accuracy ISO 14137:2000
160Sinking electro-discharge machines
partial parameters Sinking electro-discharge machines-Technical requirements JB/T 4105-2010Except for :EMC
161Sinking electro-discharge machines
All parametersDie sinking electro-discharge machines(EDM)-Testing of the accuracy-Part 1:Single column machines(cross slide type and fixed table type) GB/T 5291.1-2001
162
Mechanical vibration-Balance quality requirements for rotors in a constant(rigid) state
All parametersMechanical vibration-Balance quality requirements for rotors in a constant(rigid) state-Part 1:Specification and verification of balance tolerances GB/T 9239.1-2006
Accredited only for :testing rotor under 500kg (including 500kg)
163 balancing machines Description verification and evaluation of balancing machines GB/T 4201-2006 6
164 Industrial robots-Safety 1 safetyRobot for industrial environments-Safety requirements-Part 1:Robot GB 11291.1-2011
165 Industrial robots-Safety 1 safetyRobots and robotic devices-Safety requirements for industrial robots -Part 1: Robots ISO 10218-1:2011
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 26 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
166 Industrial robots-Safety 1 safety Industrial robots-Safety implementation specification GB/T 20867-2007
167Industrial robots-performance
1 performance Industrial robots-Performance criteria and related test methods GB/T 12642-2013
168Industrial robots-performance
1 performance Manipulating industrial robots -- Performance criteria and related test methods ISO 9283:1998
169Industrial robots-performance
1 performance Industrial robot-Detailed implementation specification for performance and related test GB/T 20868-2007
170Industrial robots-performance
1 performance Industrial robot-Product acceptance implementation specification JB/T 10825-2008
Except for :power adaptability, electromagnetic compatibility, environmental and climatic adaptability, vibration resistance, transportability
171Industrial robots-performance
1 performance Industrial robot-Acceptance rules JB/T 8896-1999Except for :power adaptabilit
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 27 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
y, electromagnetic compatibility, environmental and climatic adaptability, vibration resistance, transportability
172General specifications of spot
partial parameters General specifications of spot-Welding robots GB/T 14283-2008
Except for :power adaptability, electromagnetic compatibility, environmental and climatic adaptability, vibration resistance, transportability
173 laser processing robots partial parameters General specifications of laser processing robots GB/T 20722-2006Except for :power
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 28 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
adaptability, electromagnetic compatibility, environmental and climatic adaptability, vibration resistance, transportability
174 arc welding robot partial parameters General specifications of arc welding robots GB/T 20723-2006
Except for :power adaptability, electromagnetic compatibility, environmental and climatic adaptability, vibration resistance, transportability
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 29 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
175 assembly robots partial parameters General specifications of assembly robots GB/T 26154-2010
Except for :power adaptability, electromagnetic compatibility, environmental and climatic adaptability, vibration resistance, transportability
176 assembly robots partial parameters General specifications of assembly robots JB/T 5064-1991 5.6,6.7
Except for :power adaptability, electromagnetic compatibility, environmental and climatic adaptability, vibration resistance, transportab
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 30 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
ility
177 transport robots partial parameters General specifications of transport robots JB/T 5063-2014
Except for :power adaptability, electromagnetic compatibility, environmental and climatic adaptability, vibration resistance, transportability
178 painting robot partial parameters General specifications of spray-painting robot JB/T 9182-2014
Except for :power adaptability, electromagnetic compatibility, environmental and climatic adaptability, vibration
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 31 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
resistance, transportability
179
Flexible manufacturing system of off-line programming robots
partial parameters Flexible manufacturing system of off-line programming robots-Part 1:General requirements GB/T 26153.1-2010
Except for :power adaptability, electromagnetic compatibility, environmental and climatic adaptability, vibration resistance, transportability
180
Flexible manufacturing system of off-line programming robots
partial parameters Flexible manufacturing system of off-line programming robots-Part 2:Belt grinding manufacturing system GB/T 26153.2-2010
Except for :power adaptability, electromagnetic compatibility, environmental and climatic adaptabilit
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 32 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
y, vibration resistance, transportability
General machinery and equipment
1 Thickness Specification for minimal thickness of the shell of valves GB/T 26640-2011 3、4PN≤40MPa
2 Shell Test Industrial valves-Pressure testing GB/T 13927-2008 5 PN≤40MPa
3 Back seat Test Industrial valves-Pressure testing GB/T 13927-2008 5 PN≤40MPa
4 seat Test Industrial valves-Pressure testing GB/T 13927-2008 5 PN≤40MPa
5 Shell Test Valve inspection and testing GB/T 26480-2011 5.3 PN≤40MPa
6 Back seat Test Valve inspection and testing GB/T 26480-2011 5.3 PN≤40MPa
7 Low pressure seat Test Valve inspection and testing GB/T 26480-2011 5.3PN≤40MPa
8 High pressure seat Test Valve inspection and testing GB/T 26480-2011 5.3PN≤40MPa
9High pressure test of double block and bleed
Valve inspection and testing GB/T 26480-2011 5.3 PN≤40MPa
10 Mark content Industrial valves-marking GB/T 12220-2015 3
11 Mark method Industrial valves-marking GB/T 12220-2015 4
1 Valve
12 Shell Test General requierments for industrial steel valves GB/T 12224-2015 7 PN≤40MP
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 33 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
a
13 seat Test General requierments for industrial steel valves GB/T 12224-2015 7 PN≤40MPa
14 Performance requirement General requirement for: pressure reducing valves GB/T 12244-2006 6
15 Performance requirementMethods of performance test for pressure reducing valves GB/T 12245-2006 6
16 Face-to-face dimensionMetal valves-Face to face,end to end,center to face and ceter to end dimensions GB/T 12221-2005 4
17 Surface quality evalution Valves cast steel visual quality reqrirements JB/T 7927-2014(2017) 3,4,5
18 Shell Test Valve Inspection and Testing API STD 598-2016 6 PN≤40MPa
19 High pressure seat Test Valve Inspection and Testing API STD 598-2016 6PN≤40MPa
20 Low pressure seat Test Valve Inspection and Testing API STD 598-2016 6PN≤40MPa
21 Back seat Test Valve Inspection and Testing API STD 598-2016 6 PN≤40MPa
22 Pressure test Specification for Pipeline and Piping Valves API SPEC 6D CHINESE-2014 9 PN≤40MPa
23flow coefficient and flow resistance coefficient
Valves-Test method of flow coefficient and flow resistance coefficient GB/T 30832-2014 4,5,6,7
PN≤40MPa
2 Flanged iron gate valves All ParametersGeneral purpose industrial valves--Flanged iron gate valves GB/T 12232-2005
PN≤40MPa
3Casting iron globe valves and lift check valves
All Parameters General purpose industrial valves--Casting iron globe valves and lift check valves GB/T 12233-2006PN≤40MPa
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 34 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
4
Bolted bonnet steel gate valves for petroleum and natural gas industries
All Parameters Bolted bonnet steel gate valves for petroleum and natural gas industries GB/T 12234-2007PN≤40MPa
5Steel globe valves and lift check valve
All Parameters Steel globe valves and lift check valve for petroleum,petrochemical and allied industries GB/T 12235-2007PN≤40MPa
6 Steel swing check valve All ParametersSteel swing check valve for petroleum,petrochemical and allied industries GB/T 12236-2008
PN≤40MPa
7
Steel ball valves for petroleum,petrochemical and allied industries
All Parameters Steel ball valves for petroleum,petrochemical and allied industries GB/T 12237-2007PN≤40MPa
8
Flanged and wafer resilient seal butterfly valves
All Parameters Flanged and wafer resilient seal butterfly valves GB/T 12238-2008 PN≤40MPa
9
Diaphragm valves made of metallic materials
All Parameters Industrial valves--Diaphragm valves made of metallic materials GB/T 12239-2008PN≤40MPa
10 Cast iron swing check valves All Parameters Cast iron swing check valves GB/T13932-2016PN≤40MPa
11 Iron plug valves All Parameters Iron plug valves GB/T 12240-2008 PN≤40MPa
12Cast iron and copper alloy ball valves
All Parameters Cast iron and copper alloy ball valves GB/T 8464-2008 PN≤40MPa
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 35 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
13 pipeline valves All Parameters Specification of pipeline valves GB/T 19672-2005 PN≤40MPa
14 Wafer type check valve All Parameters Wafer type check valve JB/T 8937-2010(2017)PN≤40MPa
15 Blow-down valves All Parameters JB/T 6900-1993(2009)PN≤40MPa
16 Hydraulic control valve All Parameters Hydraulic control valve CJ/T 219-2017PN≤40MPa
17 Pilot-operated reducing valves All Parameters Pilot operated pressure reducing valves GB/T 12246-2006PN≤40MPa
18
Resilient-seated gate valves for water supply and drainage service
All Parameters Resilient-seated gate valves for water supply and drainage service CJ/T 216-2013PN≤40MPa
19 Metallic sealing butterfly valve All Parameters Metallic sealing butterfly valve JB/T 8527-2015(2017)PN≤40MPa
20Butterfly valves for water supply and drainage
Part of Parameters Butterfly valves for water supply and drainage CJ/T 261-2015
PN≤40MPa,Except for: sanitation、non-destructive testing
21 Tee strainers for fluids for pipes All Parameters Tee strainers for fluids for pipes GB/T 14382-2008PN≤40MPa
22 Flexible rubber joint All Parameters Flexible rubber joint CJ/T 208-2005PN≤40MPa
23 grooved couplings All Parameters grooved couplings CJ/T 156-2001PN≤40MPa
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 36 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
24
Double check valve backflow prevention assembly
All Parameters Double check valve backflow prevention assembly CJ/T160-2010 PN≤40MPa
25 metallic bellows expansion joints All Parameters General specification of metallic bellows expansion joints GB/T 12777-2008PN≤40MPa
26 Eccentric semi-ball valve Part of Parameters Eccentric semi-ball valve CJ/T 283-2017
PN≤40MPa,Except for: sanitation
27 Eccentric semi-ball valve Part of Parameters Eccentric semi-ball valve GB/T 26146-2010
PN≤40MPa,Except for: non-destructive testing
28 Steel plug valves Part of Parameters Steel plug valvesGB/T 22130-2008 GB/T 22130-2008
PN≤40MPa,Except for: Fire resistance test
29 Metal-seated ball valve Part of Parameters Metal-seated ball valve GB/T 21385-2008
PN≤40MPa,Except for: Fire resistance test
30 Non-slam nozzle check valve Part of Parameters Non-slam nozzle check valve CJ/T 255-2007
PN≤40MPa,Except for: sanitation
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 37 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
31
Resilient-seated gate valves for water supply service
Part of Parameters Resilient-seated gate valves for water supply service GB/T 24924-2010
PN≤40MPa,Except for: sanitation
32 Parallel plane disc gate valves All Parameters Parallel plane disc gate valves GB/T 23300-2009PN≤40MPa
33 Air inbreathe-release valve All ParametersCompound quick air inbreathe-release valve for water supply pipeline CJ/T 217-2013
PN≤40MPa
34 slow closure type check valve All ParametersGeneral specification of slow closure type check valve for water supply and sewerage CJ/T 154-2001
PN≤40MPa
35 Flange All Parameters Pipeline valves, technical delivery conditions JB/T 74-2015(2017) PN≤40MPa
36 Compact steel valves All Parameters Compact steel valves JB/T 7746-2006PN≤40MPa
37 Axial flow check valve All Parameters Axial flow check valve GB/T 21387-2008PN≤40MPa
38
Liner fluoroplatics for flanged and wafer steel butterfly valve
All Parameters Liner fluoroplatics for flanged and wafer steel butterfly valve GB/T 26144-2010PN≤40MPa
39 Drain valve All Parameters Drain valve GB/T 26145-2010 PN≤40MPa
40Pilot control pressure reducing valve
All Parameters Pilot control pressure reducing valve CJ/T 262-2016 PN≤40MPa
41Piping compensatory couplings
Part of Parameters Piping compensatory couplings GB/T 12465-2017
PN≤40MPa,Except for :sanitation
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 38 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
and Fire resistance test
42 corrugated metal hose assemblies Part of Parameters General specification for corrugated metal hose assemblies GB/T 14525-2010
PN≤40MPa,Except for : non-destructive testing
43
Automatic sprink system:Convention valve
All Parameters Automatic sprink system-Part 6:Convention valve GB 5135.6-2018 PN≤40MPa
44 Valves for power station Part of Parameters Valves for power station NB/T 47044-2014
PN≤40MPa,Except for: High temperature,non-destructive testing
45 Hydraulic control valve All Parameters Hydraulic control valve JB/T 10674-2006PN≤40MPa
46 Metal-sealed unfurled valve All Parameters Metal-sealed unfurled valve JB/T 10673-2006PN≤40MPa
47 Bellows sealing steel globe valve Part of Parameters Bellows sealing steel globe valve JB/T 11150—2011
PN≤40MPa,Except for: non-destructive testing
48 Steel gate, globe and check valve Part of ParametersSteel gate, globe and check valve for the petroleum and natural gas industries(for sizes DN100 and smaller) GB/T 28776—2012
PN≤40MPa,Except
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 39 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
for the petroleum and natural gas industries(for sizes DN100 and smaller)
for: High temperature
49 Bellows sealing steel gate valve All Parameters Bellows sealing steel gate valve JB/T 11487-2013(2017)PN≤40MPa
50Slow closure butterfly check valve
All Parameters Slow closure butterfly check valve CJ/T 282-2016 PN≤40MPa
51
Pneumatic industrial process control valves
All Parameters Pneumatic industrial process control valves GB/T 4213-2008 PN≤40MPa
All Parameters Rotodynamic pumps—Hydraulic performance acceptance tests—Grades 1 、2 and 3 GB/T 3216-2016
Accredited only for:Flow0-800m3/hHead≤250mPower≤150kW
1 Flow Rotodynamic pumps—Hydraulic performance acceptance tests—Grades 1 、2 and 3 GB/T 3216-2016 4.4
2 Head Rotodynamic pumps—Hydraulic performance acceptance tests—Grades 1 、2 and 3 GB/T 3216-2016 4.4
52 pump
3 Pump efficiency Rotodynamic pumps—Hydraulic performance acceptance tests—Grades 1 、2 and 3 GB/T 3216-2016 4.4
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 40 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
4 Power Rotodynamic pumps—Hydraulic performance acceptance tests—Grades 1 、2 and 3 GB/T 3216-2016 4.4
5 The spirit eclipse experimentsRotodynamic pumps—Hydraulic performance acceptance tests—Grades 1 、2 and 3 GB/T 3216-2016 5.8
Part of items Submersible pumps GB/T 12785-2014
Accredited only for:Flow0-140m3/hHead≤100mPower≤150kWExcept for :Test of axial force
1
The electrical engineering settles the son rounds a measurement for to the machine hull insulating electric resistance( measure the cold only)
Submersible pumps GB/T 12785-2014 6
53 Submersible pumps
2
The electrical engineering settles the son rounds a measurement for under the actual and cold direct current electric resistance
Submersible pumps GB/T 12785-2014 7
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 41 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
3 Bearing the electric voltage experiments Submersible pumps GB/T 12785-2014 14
4
The biggest grain passes the measurement of the ability
Submersible pumps GB/T 12785-2014 18
5The sum settles the head of the flow bottom
Submersible pumps GB/T 12785-2014 4
6The sum settles the pump efficiency of the flow bottom
Submersible pumps GB/T 12785-2014 4
7 The temperature rises to experiment Submersible pumps GB/T 12785-2014 9
8The electrical engineering blocks up to turn to experiment
Submersible pumps GB/T 12785-2014 12
9
The electric motor gets empty to carry the characteristic measurement
Submersible pumps GB/T 12785-2014 8
10
The electrical engineering is biggest to turn the measurement
Submersible pumps GB/T 12785-2014 13
11
The electrical engineering least turns the measurement
Submersible pumps GB/T 12785-2014 13
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 42 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
12
Pump within the scope of 0.7-1.3 times sums settle the discharge the measurement of the stalk power
Submersible pumps GB/T 12785-2014 10.3.1
13
The measurement of the electrical engineering noise voice
Submersible pumps GB/T 12785-2014 15
14The measurement of the electrical engineering vibration
Submersible pumps GB/T 12785-2014 16
15The hot insulates the measurement of the electric resistance
Submersible pumps GB/T 12785-2014 10.3.2
16The full circle pounds at to bear the electric voltage experiments
Submersible pumps GB/T 12785-2014 14.3
All Parameters Tesing methods for screw pumps JB/T 8091-2014
Accredited only for:Flow0-140m3/hHead≤100mPower≤150kW
1 running experiment Tesing methods for screw pumps JB/T 8091-2014 4.1
54 screw pumps
2 valve experiment Tesing methods for screw pumps JB/T 8091-2014 4.1
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 43 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
3 performance experiment Tesing methods for screw pumps JB/T 8091-2014 4.1
4 NPSH experiment Tesing methods for screw pumps JB/T 8091-2014 4.1
5 vibration experiment Tesing methods for screw pumps JB/T 8091-2014 4.1
6 noise experiment Tesing methods for screw pumps JB/T 8091-2014 4.1
7 other experiment Tesing methods for screw pumps JB/T 8091-2014 4.1
1 vibration Methods of measuring and evaluating vibration of pumps GB/T 29531-2013 6 55 pump
2 noise Methods of measuring and evaluating noise of pumps GB/T 29529-2013 10
56 centrifugal pumps All Parameters Technical specifications centrifugal pumps-class II GB/T 5656-2008
Accredited only for:Flow0-800m3/hHead≤250mPower≤150kW
57 centrifugal pumps All Parameters Technical specifications centrifugal pumps-class III GB/T 5657-2013
Accredited only for:Flow0-800m3/hHead≤250mPower≤150kW
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 44 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
58Water submersible motor-pumps
All Parameters Water submersible motor-pumps GB/T 24674-2009
Accredited only for:Flow0-140m3/hHead≤100mPower≤150kW
59 Submersible motor-pumps All Parameters Submersible motor-pumps GB/T 25409-2010
Accredited only for:Flow0-140m3/hHead≤100mPower≤150kW
60 Diving screw pump All Parameters Diving screw pump JB/T 8645-2011(2017)
Accredited only for:Flow0-140m3/hHead≤100mPower≤150kW
61Submersible pumps for deep well
All Parameters Submersible pumps for deep well GB/T 2816-2014
Accredited only for:Flow0-140m3/hHead≤100mPower≤150
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 45 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
kW
62 Long shaft deep well pump All Parameters Long shaft deep well pump GB/T 2816-2014
Accredited only for:Flow0-140m3/hHead≤100mPower≤150kW
63Single rank single suction acentric pump
All Parameters Technical specifications centrifugal pumps-class II GB/T 5656-2008
Accredited only for:Flow0-800m3/hHead≤250mPower≤150kW
64Plastic centrifugal pumps
All Parameters Plastic centrifugal pumps JB/T 8688-2013(2017)
Accredited only for:Flow0-800m3/hHead≤250mPower≤150kW
65 Magnetic force acentric pump All Parameters Technical specifications centrifugal pumps-class II GB/T 5656-2008
Accredited only for:Flow0-800m3/hHead≤250
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 46 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
mPower≤150kW
66 Shield acentric pump All Parameters Technical specifications centrifugal pumps-class II GB/T 5656-2008
Accredited only for:Flow0-800m3/hHead≤250mPower≤150kW
67 Hot-water acentric pump All Parameters Technical specifications centrifugal pumps-class I GB/T 16907-2014
Accredited only for:Flow0-800m3/hHead≤250mPower≤150kW
68Centrifugal pumps for petrochemical
All Parameters Centrifugal pumps for petroleum petrochemical and natural gas industries GB/T 3215-2007
Accredited only for:Flow0-800m3/hHead≤250mPower≤150kW
69 Multi- rank acentric pump All Parameters Technical specifications centrifugal pumps-class I GB/T 16907-2014
Accredited only for:Flow0-800m3/h
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 47 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
Head≤250mPower≤150kW
70 Multi- rank acentric pump All Parameters High pressure boiler feed water pump technology conditions JB/T 8059-2008
Accredited only for:Flow0-800m3/hHead≤250mPower≤150kW
71Inline type centrifugal pumps
All Parameters Inline type centrifugal pumps JB/T 6878-2006
Accredited only for:Flow0-800m3/hHead≤250mPower≤150kW
72centrifugal pump for fresh water
All Parameters Limited values of energy efficiency and evaluating values of energy conservation of centrifugal pump for fresh water GB 19762-2007
Accredited only for:Flow0-800m3/hHead≤250mPower≤150kW
73Miniature centrifugal pump
All Parameters Miniature centrifugal pump JB/T 5415-2013(2017)Accredited only for:Flow0-
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 48 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
800m3/hHead≤250mPower≤150kW
74
The light small single grade centrifugal pump
All Parameters The light small single grade centrifugal pump JB/T 6663-2007
Accredited only for:Flow0-800m3/hHead≤250mPower≤150kW
75Irrigation and drainage pumps and pump units
All Parameters agriculture and forestry machinery safety technical requirements tractors and 8 parts: irrigation and drainage pumps and pump units GB 10395.8-2006
Accredited only for:Flow0-800m3/hHead≤250mPower≤150kW
76
Compact silent inline deepwell pump water booster equipment for non-negative
All Parameters Compact silent inline deepwell pump water booster equipment for non-negative CJ/T 440-2013
Except for :Health performance、electromagnetic performance
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 49 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
77
Water supply equipment of low voice additive pipe pressure
All Parameters Water supply equipment of low voice additive pipe pressure CJ/T 444-2014
Except for: Health performance、electromagnetic performance
78
Non-negative pressure water supply equipment for water supply network booster pump station in cities and towns
All Parameters Non-negative pressure water supply equipment for water supply network booster pump station in cities and towns CJ/T 415-2013
Except for: Health performance、electromagnetic performance
79 Vertical mixed flow pumps All Parameters Vertical mixed flow pumps JB/T 10812-2007
Accredited only for:Flow0-800m3/hHead≤250mPower≤150kW
80
Non-negative pressure water supply equipment
All Parameters Non-negative pressure water supply equipment CJ/T 265-2016
Except for :Health performance、
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 50 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
electromagnetic performance
81
Non-negative pressure water supply equipment of integration and intelligence
All Parameters Non-negative pressure water supply equipment of integration and intelligence CJ/T 381-2011
Except for: Health performance、electromagnetic performance
82Additive pipe pressure water supply devices
All Parameters Additive pipe pressure water supply devices CJ/T 254-2014
Except for: Health performance、electromagnetic performance
83
Oil seperating and upgrading integrative equipment
All Parameters Oil seperating and upgrading integrative equipment CJ/T 410-2012
Except for :
material、water quality performance
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 51 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
84
Non-negative pipe system pressure-increasing water supply equipment
All Parameters Non-negative pipe system pressure-increasing water supply equipment GB/T 26003-2010
Except for: Health performance、electromagnetic performance
85
Technical conditions of sewage-elevating device
All Parameters Technical conditions of sewage-elevating device CJ/T 380-2011
Except for: material performance
86
Tank type non-negative pressure water supply devices
All Parameters Tank type non-negative pressure water supply devices CJ/T 302-2008
Except for: Health performance、electromagnetic performance
87
Grease-water separator for restaurant wastewater
All Parameters Grease-water separator for restaurant wastewater CJ/T 295-2015
Except for: material、water quality performance
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 52 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
88
Steady pressure compensation type non-negative pressure water supply devices
All Parameters Steady pressure compensation type non-negative pressure water supply devices CJ/T 303-2008
Except for: Health performance、electromagnetic performance
89
Variable-frequency governed speed water supply equipment with microcomputer control
All Parameters Variable-frequency governed speed water supply equipment with microcomputer control CJ/T 352-2010
Except for :Health performance、electromagnetic performance
90 Submersible pumps All ParametersSpecifications for water pump’s small power asynchronous motorsl JB/T 4376-2013(2017)
Accredited only for:Flow0-140m3/hHead≤100mPower≤150kW
91 centrifugal pump All Parameters NPSH for centrifugal,mixed flow and axial flow pumps GB/T 13006-2013
Accredited only for:Flow0-800m3/hHead≤250
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 53 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
mPower≤150kW
92 Submersible pumps All Parameters Submersible motor for deep well GB/T 2818-2014
Accredited only for:Flow0-140m3/hHead≤100mPower≤150kW
93 centrifugal pump All Parameters Centrifugal pump—Effeciency GB/T 13007-2011
Accredited only for:Flow0-800m3/hHead≤250mPower≤150kW
94
Small-size multistage centrifugal pump-Types and basic parameters
All Parameters Small-size multistage centrifugal pump-Types and basic parameters JB/T 6435-2013(2017)
Accredited only for:Flow0-800m3/hHead≤250mPower≤150kW
95Waste submersible motor-pumps
1energy efficiency and energy efficiency grades
Minimum allowable values of energy efficiency and energy efficiency grades for waste submersible motor-pumps GB 32031-2015 5
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 54 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
96 Submersible motor-pumps 1energy efficiency and energy efficiency grades
Minimum allowable values of energy efficiency and energy efficiency grades for small-size submersible motor-pumps GB 32029-2015 5
97Submersible pumps for deep well
1energy efficiency and energy efficiency grades
Minimum allowable values of energy efficiency and energy efficiency grades for submersible pumps for deep well GB 32030-2015 5
98 submersible sewage pump All Parameters submersible sewage pump CJ/T 472—2015
Accredited only for:Flow0-140m3/hHead≤100mPower≤150kW
All Parameters Safety requirements of displacement air compressor GB 22207-2008
1 temperature control Safety requirements of displacement air compressor GB 22207-2008 4.4
2 oil temperature Safety requirements of displacement air compressor GB 22207-2008 4.4.1.2
3 pressure control Safety requirements of displacement air compressor GB 22207-2008 4.5
4 safety valve sensitivity Safety requirements of displacement air compressor GB 22207-2008 4.5.3.1
5 protective equipment Safety requirements of displacement air compressor GB 22207-2008 4.9
6 pressure vessel Safety requirements of displacement air compressor GB 22207-2008 4.10
99 volume Air compressor
7 electric Safety requirements of displacement air compressor GB 22207-2008 4.14
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 55 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
8 nameplate、sign Safety requirements of displacement air compressor GB 22207-2008 5.2、5.3
All Parameters Displacement compressor-Acceptance tests GB/T 3853-2017
1 suction pressure Displacement compressor-Acceptance tests GB/T 3853-2017 5.2
2 exhaust pressure Displacement compressor-Acceptance tests GB/T 3853-2017 5.2
3 suction temperature Displacement compressor-Acceptance tests GB/T 3853-2017 5.3
4 exhaust pressure Displacement compressor-Acceptance tests GB/T 3853-2017 5.3
5 flow Displacement compressor-Acceptance tests GB/T 3853-2017 5.6
only for air compressor drive by altermating current
6 power Displacement compressor-Acceptance tests GB/T 3853-2017 5.7
7 specific power Displacement compressor-Acceptance tests GB/T 3853-2017 6.9
8 input specific power Displacement compressor-Acceptance tests GB/T 3853-2017 6.9
9 atmospheric pressure Displacement compressor-Acceptance tests GB/T 3853-2017 5.2
10 humidity Displacement compressor-Acceptance tests GB/T 3853-2017 5.4
11 speed Displacement compressor-Acceptance tests GB/T 3853-2017 5.5
100 volume Air compressor
12 ambient temperature Displacement compressor-Acceptance tests GB/T 3853-2017 5.3
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 56 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
All Parameters Methods of flow measurement for displacement compressor GB/T 15487-2015
1 volume flow Methods of flow measurement for displacement compressor GB/T 15487-2015 8
only for air compressor drive by altermating current
2 nozzle temperature Methods of flow measurement for displacement compressor GB/T 15487-2015 8.3.2
101 volume Air compressor
3 nozzle pressure differenceMethods of flow measurement for displacement compressor GB/T 15487-2015 8.3.1
All Parameters Determinatian of sound level for noise emitted by displacement compressors GB/T 4980-2003 102 volume Air compressor 1 sound power level Determinatian of sound level for noise emitted by displacement compressors GB/T 4980-2003 5.2
All Parameters Measurement and evaluation of mechanical vibration of displacement compressor GB/T 7777-2003 103 volume Air compressor 1 vibration intensity Measurement and evaluation of mechanical vibration of displacement compressor GB/T 7777-2003 5
104 volume Air compressor All ParametersMinimum allowable values of energy efficiency and energy efficiency grades for displacement air compressors GB 19153-2009
105
Oil injected single screw air compressor for general use
All Parameters Oil injected single screw air compressor for general use GB/T 26967-2011
106
Stationary Reciprocating piston air compressor
All Parameters Stationary Reciprocating piston air compressor for general use GB/T 13279-2015
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 57 页 共 177 页
№ Test ObjectItem/Parameter
Standard or Method Note№ Item/ Parameter
107Reciprocating piston minitype air compressor
All Parameters Reciprocating piston minitype air compressor GB/T 13928-2015
108
Oil-free reciprocating piston air compressor
All Parameters Oil-free reciprocating piston air compressor JB/T 8933-2008
109
Direct drive portable reciprocating pistion air compessor
All Parameters Direct drive portable reciprocating pistion air compessor JB/T 8934-2014
110
Oil injected screw air compressor for general use
All Parameters Oil injected screw air compressor for general use JB/T 6430-2014
111
Conversion frequency oil-flooded screw air compressor
All Parameters Conversion frequency oil-flooded screw air compressor for general use JB/T 10972-2010
112 dry screw air compressor All Parameters Specifications for general use dry screw air compressor JB/T 10598-2006
113water injected single screw air compressor
All Parameters water injected single screw air compressor for general use JB/T 11882-2014
114Oil flooded sliding vane air compressor
All Parameters Oil flooded sliding vane air compressor for general use JB/T 4253-2013
115 refrigeration compressed air All Parameters refrigeration compressed air dryers for general use JB/T 10526-2005
ISO/IEC 17025 认可证书
No. CNAS L0128
The scope of the accreditation in Chinese remains the definitive version.
第 58 页 共 177 页