ASME A90.1 pdf download
ASME A90.1 pdf download Safety Standard for Belt Manlifts 1 GENERAL 1.1 Scope This Standard applies to the manufacture, installation, maintenance, inspection, and operation of manlifts. Manlifts covered by this scope consist of steps (platforms) and accompanying handholds mounted on, or attached to, an endless belt operating vertically in one direction only and being supported by, and driven through, pulleys...
ASME A112.1.2 pdf download
ASME A112.1.2 pdf download Air Gaps in Plumbing Systems (For Plumbing Fixtures and Water-Connected Receptors) 1 GENERAL 1.1 Scope This Standard identifies methods of providing protec- tion against backsiphonage through means of an air gap and establishes physical requirements and methods of testing air gaps for plumbing fixtures and water receptors. 1.2 Units of Measurement The values stated in either...
ASME A112.1.3 pdf download
ASME A112.1.3 pdf download AIR GAP FITTINGS FOR USE WITH PLUMBING FIXTURES, APPLIANCES, AND APPURTENANCES 5.1.2 Lower the water level so that it is no more than 0.12 in. (3 mm) below the highest level of air port opening, and apply a continuing vacuum of at least 25 in. Hg (85 kPa) while the water level is gradually lowered further....
ASME A112.3.1 pdf download
ASME A112.3.1 pdf download Stainless Steel Drainage Systems for Sanitary DWV, Storm, and Vacuum Applications, Above- and Below-Ground 2 REQUIREMENTS 2.1 Dimensions All dimensions for stainless steel pipe, fittings, drains, and adapters are found in Tables 1 through 47. All threaded inch values shall comply to ASME B1.20.1. Threaded dimensions shall be identified as either “inch dimensions” according to ASME...
ASME A112.3.4 pdf download
ASME A112.3.4 pdf download Plumbing fixtures with pumped waste and macerating toilet systems 1 Scope 1.1 This Standard establishes physical, performance, and testing requirements applicable to plumbing fixtures with pumped waste, macerating toilet systems, and related components. Such systems are intended to collect waste from a single fixture such as a water closet, lavatory, shower, or bathtub and pump these...
ASME A112.4.1 pdf download
ASME A112.4.1 pdf download Water Heater Relief Valve Drain Tubes GENERAL 1.1 Scope This Standard establishes performance requirementsand test methods applicable to water heater relief valvedrain (or runoff) tubes for use with relief valves havinga steam rating of 105,000 Btu/hr or less 1.2 Reference Standards The following reference standards shall be used tcevaluate the product, and are cited herein. Unless...
ASME A112.4.2 pdf download
ASME A112.4.2 pdf download Personal hygiene devices for water closets 1 Scope 1.1 This Standard covers personal hyqiene devices for water closets and specifies requirements for materialsconstruction,performance, testing, and markings. 1.2 Products covered by this Standard include bidet sprayers and other retrofit personal hygiene devicesintended(a) for water closets and water closet seats; and(b) to be used with hot and cold...
ASME A112.4.4 pdf download
ASME A112.4.4 pdf download Plastic Push-Fit Drain, Waste, and Vent (DWV) Fittings 2 GENERAL REQUIREMENTS 2.1 Workmanship Push-fit DWV fittings shall (a) be free ofdefects thatcan adverselyaffectfunctioality or cause leaks (b) not restrict the flow capacity of a DWV system (c) not obstruct flow (d) be free ofvisible cracks, holes, or foreign inclusions (e) have uniform wall thickness (f) be...
ASME A112.4.14 pdf download
ASME A112.4.14 pdf download Manually Operated, Quarter-Turn Shutoff Valves for Use in Plumbing Systems 2 GENERAL CONSTRUCTION AND ASSEMBLY 2.1 General Samples for testing to this Standard shall be randomly selected from a lot ofproductionrepresentative samples. 2.2 End Connections 2.2.1 Taper Pipe Threads. Metallic taper pipe threads shall be in accordance with ASME B1.20.1. Plastic taper pipe threads shall be...
ASME A112.6.2 pdf download
ASME A112.6.2 pdf download FRAMINGAFFIXED SUPPORTS FOR 0FF-THE-FLOOR WATER CLOSETS WTH . CONCEALED TANKS . 1 GENERAL 11 Scope This Standard establishes minimum performance re-qutrements for framing-affixed supports for off-the-floorwater closets with concealed tanks. It is not intendedto iimit the use of other materials, fnishes, and designsthat equal or exceed the requirements of this Standard 1.2 Units of Measurement Values...