CSA B125.1-12 (R2017) pdf download

CSA B125.1-12 (R2017) pdf download

This Standard covers plumbing supply fittings and accessories located between the supply stop and the terminal fitting, inclusive, as follows: (a) automatic compensating valves for individual wall-mounted showering systems; (b) bath and shower supply fittings; (c) bidet supply fittings; (d) clothes washer supply fittings; (e) drinking fountain supply fittings; (f) humidifier supply stops; (g) kitchen,

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CSA B72:2020 pdf download

CSA B72:20 pdf download

This Standard covers the protection from lightning of a) recreational, residential, institutional, medical, agricultural, industrial, commercial, military, and telecommunications buildings and structures; b) tall, slender structures such as smokestacks, silos, tanks, towers, masts, and poles; c) immobile property such as equipment, tents, fences, trees, and solar arrays; and d) high-risk structures with dangerous contents such

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CSA B44.8:2016 pdf download

CSA B44.8-16 pdf download

ASME A17.8/CSA B44.8 applies to elevators permanently installed in a wind turbine tower to provide vertical transportation of authorized personnel and their tools and equipment only. Such elevators are typically subjected to extreme temperatures, humidity variations, and substantial horizontal motions where, by reason of their limited use and the types of construction of the structures

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