Rechercher

1 Scope This clause of Part 1 is replaced by the following. This part of IEC 60335 deals with the safety of electric HEAT PUMPS, including SANITARY HOT WATER HEAT PUMPS, AIR CONDITIONERS, and DEHUMIDIFIERS incorporating motor-compressors and HYDRONIC FAN COILS UNITS, their maximum RATED VOLTAGES being not more than 250 V for single phase appliances and 600 V for all other appliances. PARTIAL…

1 Scope 1.1 These requirements cover power-operated equipment for dispensing liquefied petroleum gas into the fuel storage container of a vehicle where the gas is primarily used as an engine fuel. 1.2 The electrical features of power-operated dispensers are as described: a) In the United States: UL 1238, Standard for Control Equipment for Use with Flammable Liquid and LP-Gas Dispensing…

1 Scope 1.1 Purpose This Standard addresses issues related to the safety of human allogeneic and autologous cells of lymphohematopoietic origin used for transplantation and includes quality system requirements. This Standard includes aspects of safety for potential and actual donors and recipients, personnel, and others who might be exposed to or affected by the transplant of…

1 Scope 1.1 General 1.1.1 The Standard aims to specify minimum requirements for the design and operation of Industrial Internet of Things (IIoT) devices to meet requirements for security, safety, confidentiality, integrity, and availability. NOTE: As a National Standard of Canada, this is a voluntary standard. It only applies to the organizations that decide to adopt the Standard and…

This National Standard of Canada applies to one grade of biodiesel that is intended for use as a blending component in middle distillate fuels. Biodiesel meeting this standard is not intended for use as a fuel in its neat form. See Annex B for regulations that apply to diesel fuels. The testing and evaluation of a product against this standard may require the use of materials and/or equipment…

1 Scope 1.1 This standard specifies the requirements for devices intended for positioning, which may include bundling, routing, locating, and securing of cable, wire, conduit, or tubing used in a wiring system in electrical installations in accordance with CSA C22.1, Canadian Electrical Code (CE Code), Part I, in Canada and the National Electrical Code (NEC), NFPA 70 in the United States of…

This National Standard of Canada establishes a classification system and specifies physical property requirements. Test methods to determine the properties for each class of polyethylene sheet material are specified. This document covers a material intended to be used in building construction applications, that may be used above grade or in contact with the ground. The material can provide the…

1 Scope This clause of Part 1 is replaced by the following: This International Standard deals with the safety of the following appliances, their RATED VOLTAGE being not more than 250 V for single-phase appliances, 480 V for other appliances and 24 V DC for appliances when battery operated: – REFRIGERATING APPLIANCES for household and similar use; – ICE-MAKERS incorporating a motor-…

1.1 These requirements cover heat-actuated, single and multiple station heat alarms intended for indoor installation in accordance with: a) In Canada: 1) The National Building Code of Canada, 2) The National Fire Code of Canada, b) In the United States: 3) The National Fire Alarm and Signaling Code, NFPA 72

1.1 These requirements cover check valves of 1 NPS and larger, used in piping systems supplying water for fire protection service. 1.2 The check valves covered by these requirements are intended for installation and use in accordance with the Standards for: a) Low-, Medium-, and High-Expansion Foam, NFPA 11; b) Installation of Sprinkler Systems, NFPA 13; c) Installation of Standpipe and…