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 ASME A112.19.1-2008/CSA B45.2-08

 Enamelled cast iron and enamelledsteel plumbing fixtures

 ASME/CSA Standard 

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August 2008   iii 

Contents

Enamelled cast iron and enamelled steel plumbing fixtures © American Society of Mechanical Engineers © Canadian Standards Association

 ASME Standar ds Committee on Plumbing Mater ials and Equipment v 

 ASME Pr oject Team 19.1 — Enamelled Cast Ir on Plumbing Fixtur es vii 

 ASME Pr oject Team 19.4 — Por celain Enamelled Steel Plumbing Fixtur es viii 

CSA Technical Committee on Plumbing Fixtur es ix 

 ASME/CSA Joint Harmonization Task Gr oup on Plumbing Fixtur es xi 

Pr ef ace xii 

0 Introduction 1

1 Scope 1

2 Reference publications 2

3 Definitions 3

4 General requirements 54.1 General 54.1.1 Mater ials 54.1.2 Sur  f ace finish 54.1.3 Quality of wor k 54.1.4   Wall brackets 54.2 Cast ir on thickness 54.3 Tolerances 54.3.1 General 5

4.3.2 Apr on bathtubs 54.4 Enamel 54.4.1 General 54.4.2 Specular  gloss 54.4.3 Reflectance 54.4.4 Enamel thickness 64.4.5 Sur  f ace tr eatments 64.5   Waste fitting openings, drainage, and over  flows 64.5.1   Waste fitting openings and drainage 64.5.2 Over  flows 64.6 Additional r equir ements for  lavator ies and sinks — Openings and mounting sur  f aces for  supply

 fittings 64.7 Additional r equir ements for  bathtubs and shower  bases 7 4.7.1 Minimum dimensions for  bathtubs 7 4.7.2 Slope to the waste outlet 7 4.7.3 Flanges 7 4.7.4 Slip-r esistant sur  f aces 7 4.8 Additional r equir ements for  dr inking fountains 7 4.9 Accessible design fixtur es 7 

5 Test methods 85.1 Acid r esistance test 8

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ASME A112.19.1-2008/CSA B45.2-08

iv  August 2008

© American Society of Mechanical Engineers © Canadian Standards Association

5.1.1 Pr ocedur e 85.1.2 Per  formance 85.2 Sur  f ace examination 85.2.1 Pr ocedur e 85.2.2 Per  formance 85.3   War page test 85.3.1 Pr ocedur e 8

5.3.2 Per  formance 85.4 Field-installed flange test 85.4.1 Pr ocedur e 85.4.2 Per  formance 95.5 Over  flow test 95.5.1 Pr ocedur e 95.5.2 Per  formance 95.6 Structural integr ity tests for  enamelled steel bathtubs, lavator ies, and sinks 95.6.1 Bathtubs 95.6.2 Lavator ies and sinks 105.6.3 Sur  f ace examination 11

6 Markings, packaging, and literature 12

6.1 General 126.2 Non-standar d fixtur es 126.3 Field-installed flanges 126.4 Packaging 12

AnnexesA (in formative) — Unit conver sion cr iter ia 20

Tables1 — Maximum allowable number  of defects on fixtur es 13

Figures1 —  Waste outlet dimensions 142 — Opening and mounting sur  f ace dimensions for  standar d 200 mm (8 in) deck fittings 153 — Opening and mounting sur  f ace dimensions for  standar d 200 mm (8 in) combination fittings 154 — Opening and mounting sur  f ace dimensions for  standar d 100 mm (4 in) centr e-set fittings 165 — Opening and mounting sur  f ace dimensions for  standar d 200 mm (8 in) combination fittings 166 — Opening and mounting sur  f ace dimensions for  single-mount supply fittings 17 7 — Dimensions for  bathtubs 17 8 — Slip-r esistant sur  f ace dimensions for  bathtubs 189 — Clearance for  dr inking fountains 19