Standards World

CSA ANSI Z21.58:2018 pdf free download - Outdoor cooking gas appliances 3 Definitions The following definitions shall apply in this Standard: Air shutter — an adjustable device for varying the size of the primary air inlet(s). Automatic...

CSA ANSI Z21.42:2013 pdf free download - Gas-fired illuminating appliances Burner head — that portion of a burner beyond the outlet end of the mixer tube which contains the ports. Burner valve, gas — a manually operated...

CSA ANSI Z21.42-13:2018 pdf free download - Gas-fired illuminating appliances Diaphragm type automatic valve — a device consisting essentially of an automatic valve, actuated by means of the application of gas pressure upon a flexible diaphragm. Electric...

CSA ANSI Z21.11.3:2013 pdf free download - Gas-fired room heaters, volume III, propane-fired portable emergencyuse heater systems Combustion products — constituents resulting from the combustion of a fuel gas with the oxygen of the air, including the...

CSA ANSI Z21.11.2:2016 pdf free download - Gas-fired room heaters, volume II, unvented room heaters Combustible material — as pertaining to materials adjacent to or in contact with heat producing appliances, vent connectors, gas vents, chimneys, steam...

CSA ANSI PRD 1:2013 pdf free download - Pressure relief devices for natural gas vehicle (NGV) fuel containers 1.1 This standard establishes minimum requirements for pressure relief devices intended for use on fuel containers that comply with...

CSA ANSI NGV 6.1:2018 pdf free download - Compressed natural gas (CNG) fuel storage and delivery systems for road vehicles 4.3.2 Failure modes and effects analysis (FMEA) The system designer shall develop a system level Design FMEA...

CSA ANSI LNG 4.1:2018 pdf free download - Liquefied natural gas (LNG) dispensing systems for natural gas vehicles (NGV) 3 Definitions The following definitions shall apply in this Standard: Accessory — a part capable of performing an...

CSA ANSI LNG 3.14:2018 pdf free download - Road vehicles — Liquefied natural gas (LNG) fuel system components — Part 14: Differential pressure fuel content gauge 2 Normative references Where reference is made to CSA Group publications,...

CSA ANSI HGV 3.1:2015 pdf free download - Fuel system components for compressed hydrogen gas powered vehicles 4.1.2 Material requirements Resistance to chloride stress corrosion cracking should be taken under consideration if selecting stainless steel materials. Resistance...