TDS PDF

19 • CSA 6.5-19, Automatic valves for gas appliances. Original standard CSA ANSI Z21.21-19 (2021) CSA 6.5-19 in PDF full version. Additional info + preview on request

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Addenda to Gas-Fired, Work Activated Air-Conditioning and Heat Pump Appliances — Part II- Performance. Original standard CSA ANSI Z21.40.2a-1997 (2017) CGA 2.92a-M97 (2017) in PDF full version. Additional info + preview on request

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Addenda to Gas Appliance Sediment Traps — Part I- Construction. Original standard CSA ANSI Z21.79a-2005 (2021) CGA 6.21a-2005 (2021) in PDF full version. Additional info + preview on request

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Addenda to Gas Appliance Sediment Traps — Part III- Manufacturing and Production Tests. Original standard CSA ANSI Z21.79b-2010 (2021) CGA 6.21b-2010 (2021) in PDF full version. Additional info + preview on request

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Addenda to Automatic Gas Shutoff Devices for Hot Water Supply Systems — Part III- Manufacturing and Production Tests. Original standard CSA ANSI Z21.87a-2010 (2012) in PDF full version. Additional info + preview on request

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19 • CSA 2.33-19, Vented gas fireplace heaters. Original standard CSA ANSI Z21.88-19 (2021) CSA 2.33-19 in PDF full version. Additional info + preview on request

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