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Notice of Intent
Hydromassage bathtub systems
1.1 This Standard specifies general requirements, test methods, and markings for whirlpool and air-jetted bathtubs and suction fittings used in hydromassage bathtub systems that incorporate a bathtub and circulation pump. The...
Notice of Intent
Selection and installation of backflow preventers...
Scope 1.1 Application This Standard specifies requirements for the selection and installation of backflow preventers. Additional information on how backflow due to back siphonage and back pressure occurs, and how to select...
Notice of Intent
Access scaffolding for construction purposes
1.1 This Standard provides guidance and requirements for the design, fabrication, and testing of scaffolding equipment, materials, and components where scaffolds are erected to provide working platforms for workers and...
Notice of Intent
Energy performance and drum volume of household...
1.1 This Standard covers electrically operated household clothes dryers and specifies two separate energy performance test methods. The first procedure relies on operator intervention to manually end the test; the second...
Notice of Intent
Flexible metal conduit and liquid-tight flexible...
1.1 This Standard applies to flexible metal conduit and liquid-tight flexible metal conduit, trade sizes 12 (3/8) to 103 (4), excluding 14 (7/16), intended for use as a metal raceway for the installation of conductors in...
Notice of Intent
Barbecue grill brushes
1.1 This Standard provides requirements for the performance, testing, and marking of hand-held barbecue grill brushes and replacement heads with metal bristles for consumer use, intended to clean cooking surfaces of barbecue...
Notice of Intent
Cables and cable glands for use in hazardous ...
1.1 General This Standard applies to a) cables for use in hazardous locations in accordance with CSA C22.1, Canadian Electrical Code, Part I (CE Code, Part I); and b) cable glands for use in Class I, Division 1 or Class II...
Notice of Intent
Performance of direct-expansion (DX) ground-source...
1.1 Part 1 of this Standard covers heating and cooling systems that are generally referred to as direct-expansion-to-air heat pumps (DX-to-air heat pumps). These systems generally include an indoor coil with air-moving means...
Notice of Intent
Asphalt shingles made from glass felt and surfaced...
Note: This notice of intent was withdrawn by the responsible SDO on February 20, 2024. 1.1 This Standard covers asphalt roofing shingles composed of impregnated glass felt, coated on both sides with asphaltic material and...
Notice of Intent
Cablebus
1.1 This Standard applies to a complete cablebus system (termination to termination) and associated fittings rated at not more than 46 kV ac or dc, and intended for use in accordance with NFPA 70 (NEC), CSA C22.1 (CE Code...
Notice of Intent
Systems and software engineering - Systems and...
Scope This International Standard describes the Common Industry Format (CIF) for reporting usability evaluations. It provides a classification of evaluation approaches and the specifications for the content items (content...
Notice of Intent
Energy performance of drinking water coolers
1.1 This Standard specifies energy performance requirements for self-contained drinking water coolers having an hourly rated capacity of up to 21 mL/s (20 US gal/h). Included are: (a) procedures for measuring capacity and...