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URL: http://www.iok.gr
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1.
.................................................................................................................
1
2.
...................................................................
9
2.1.
.........................................................................................................
9
2.2.
.........................................................................................................
9
3.
........................................................................................
11
3.1.
.................................................................................................
11
3.2.
....................................................................................................
12
3.3.
.......................................................................................................
14
3.3.1.
..................................................................................................................................
14
3.3.2.
......................................................................................................
15
3.3.3.
.........................................................................................................
16
4.
.......................................................................................................................
17
4.1.
.......................................................................................................................................
17
4.2.
......................................................................................................
18
4.2.1.
....................................................................................................
19
4.2.2.
.......................................................................
20
4.3.
...........................................................................................
20
5. O ... 21
5.1. .... 21
5.2.
..........................................................................................
21
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1.
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(ResinRockBolts)
RB () (.. , ..) . ()
. . (-) () (). () .
(),/. -- . /.
(MechanicallyAnchoradeBolts)
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) . , . . /() () . .
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(SplitPipeR
ockBolts)
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swellex
(SwellexRockBolts)
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, . . . .
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/(Self
Drilling)
(SelfDrillingSimlpe
Bolts)
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,. -. () /. () .
/(SelfDrilling)
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Anchors)
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//. (/),.
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(PrestressedSoilAnchors)
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() () . /() . /. .
(P
restressedRockAnchors)
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, :
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L=3,0m, (l=0)
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2.
2.1.
, ,
.
.
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.
.
, .
,
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2.2.
prENV 10081-4:2002 Steel for the reinforcement of concrete -
Weldable
reinforcing steel - Part 4: Technical delivery conditions for
class C (will replace ENV
10080:1995) - . . 4:
C ( ENV
10080:1995).
EN 10210-1:1994 Hot finished structural hollow sections of
non-alloy and fine grain
structural steels - Part 1: Technical delivery requirements
--
. 1:
. EN 10219-2:1997 Cold formed welded structural hollow sections
of non-alloy
and fine grain steels - Part 2: Tolerances, dimensions and
sectional properties --
- 2: , .
EN 10025-1:2004 Hot rolled products of structural steels - Part
1: General
technical delivery conditions. -- . 1:
EN 10113-1 Hot-Rolled Products in Weldable Fine Grain Structural
Steels
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- Part 1: General Delivery Conditions Superseded by EN
10025-1:2004, EN 10025-3:2004 and
EN 10025-4:2004 --
. 1: . 10113
10025:2004.
EN ISO 15630-3:2002 Steel for the reinforcement and
prestressing of concrete - Test methods - Part 3: Prestressing
steel (ISO 15630-3:2002) --
X. . 3:
.
EN ISO 1461:1999 Hot dip galvanized coatings on fabricated
iron and steel articles - Specifications and test methods (ISO
1461:1999) --
' .
.
-
EN ISO 14713:1999 Protection against corrosion of iron and steel
in structures - Zinc and
aluminium coatings - Guidelines (ISO 14713:1999) --
. . .
(Zn85Al15)80, 80 m.
. 2.1.
.
:
EN 445:1996 Grout for prestressing tendons - Test methods --
-
EN 446:1996 Grout for prestressing tendons - Grouting procedures
--
-
EN 447:1996 Grout for prestressing tendons - Specification for
common grout --
- .
.
.
,
.
.
- ,
.
:
934-4:2001 Admixtures for concrete, mortar and grout - Part 4:
Admixtures for grout for
prestressing tendons - Definitions, requirements, conformity,
marking and labelling --
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, - 4:
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4.
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1mm/min 0,1mm/min.
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5.2.
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:
..1073/16-9-81
(931/ 31.12.84)
7//114080/732/96
92/104/
(771/)
..252/89 (106/ /2.5.89)
( 59/11.5.65 293/
11.5.63)
.. 305/96 "
, 92/57/" (212/29-
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11 (. . 16/165/10/258//19-5-97) ,
..
.. 396/94 :221//94 "
89/656/"
:
: EN 863:1995: Protective clothing - Mechanical properties -
Test
method: Puncture resistance - . .
.
: EN 388:2003: Protective gloves against mechanical risks --
.
: EN 397:1995: Industrial safety helmets (Amendment A1:2000)
--
.
: EN 345-2:1996: Safety Footwear for Professional Use - Part 2.
AdditionalSpecifications Superseded by EN ISO 20345:2004 -
(EN ISO 20345:2004).
:
- .. 85/91 ( 38/91)
86/188/
- . 397/94 ( 221//94) "
90/269/"
. , ,
.
,
, 94/9/
23
1994
-
( . L 100
19/04/1994 . 0001 0029), .. 42/2003 (44//21-02-2003) "
1999/92/16-12-1999 ".
().
.
:
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.. 77/93 (34//93) ",
.. 307/86 (135/)
88/642/"
.. 399/94 ( 221//94) "
90/394/" ..127/2000 (
111//2000) .. 43/2003 (44//21-2-2003)
..90/1999 (94//99) "
91/322/ 96/94/ "
.. 307/86 (135/) .. 77/93
(34//93)
..338/2001 (227//2001) "
"
..339/2001 (227//2001) .. 307/86 (135/) "
"
