This Standard covers spuds and flush valves for water closet bowls, tanks, and urinals. This publication is \u201charmonized\u201d \u2014 developed in response to an industry request for a uniform standard that would be acceptable in both the United States and Canada. It offers comprehensive solutions applying to the design, construction, installation, performance, operation, inspection, testing and marking of these components used for plumbing purposes. ASME A112.19.5\/CSA B45.15 is to be used in conjunction with components described in other volumes of the ASME A112 series. Careful application of these A112 standards will help users to comply with pertinent regulations, while achieving the operational and safety benefits to be gained from the many industry best-practices detailed within these volumes. Intended for manufacturers of plumbing materials and equipment to enhance water conservation and comply with jurisdictional regulation, plus governmental and other regulatory bodies.<\/p>\n
| PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
|---|---|---|---|---|---|---|---|
| 7<\/td>\n | ASME A112 Standards Committee on Plumbing Materials and Equipment <\/td>\n<\/tr>\n | ||||||
| 10<\/td>\n | CSA Technical Committee on Plumbing Fixtures <\/td>\n<\/tr>\n | ||||||
| 15<\/td>\n | CSA\/ASME Harmonization Task Group on Plumbing Fixtures <\/td>\n<\/tr>\n | ||||||
| 17<\/td>\n | Preface <\/td>\n<\/tr>\n | ||||||
| 19<\/td>\n | 1 Scope 2 Reference publications <\/td>\n<\/tr>\n | ||||||
| 20<\/td>\n | 3 Definitions and abbreviations 3.1 Definitions 3.2 Abbreviations 4 Design requirements 4.1 Rated temperatures 4.2 Threads <\/td>\n<\/tr>\n | ||||||
| 21<\/td>\n | 4.3 Overflow tubes 4.4 Spud dimensions 5 Performance requirements and test methods 5.1 General 5.1.1 Preconditioning 5.1.2 Installation for testing 5.1.3 Flush valve assembly 5.2 Life cycle test 5.2.1 Performance requirements 5.2.2 Test method <\/td>\n<\/tr>\n | ||||||
| 22<\/td>\n | 5.3 Thread torque test 5.3.1 Performance requirements 5.3.2 Test method 5.4 Fixture and flush valve joint leak test 5.4.1 Performance requirement 5.4.2 Test method 5.5 Leak rate and accelerated chemical resistance tests 5.5.1 General 5.5.2 Performance requirement <\/td>\n<\/tr>\n | ||||||
| 23<\/td>\n | 5.5.3 Test methods <\/td>\n<\/tr>\n | ||||||
| 24<\/td>\n | 6 Markings 6.1 Manufacturer\u2019s name or trademark 6.2 Packaging <\/td>\n<\/tr>\n | ||||||
| 27<\/td>\n | Annex A (informative)Unit conversion and rounding criteria <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" ASME A112.19.5 Flush Valves and Spuds for Water Closets, Urinals, and Tanks<\/b><\/p>\n |