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1.1 This Standard provides requirements for the planning, design, construction, commissioning, operation, and maintenance of HVAC systems in HCFs. In general, these requirements are more stringent than those applied to non...

1.1 This Standard applies to gas hose connectors (See Clause 3 Definitions), hereinafter referred to as connectors. They are conduits for conveying gas and depend for gas-tightness on the wall structure of the hose material...

Note: Title and scope updated June 9, 2020. 1 Scope 1.1 These requirements cover battery-operated mobile platforms with or without a payload, as specified in 1.2 . These devices are intended to be used indoors only or as...

This clause of Part 1 is replaced as follows: 1.1 This Part of International Standard IEC 730 applies to electrically operated door locks intended to prevent the opening of doors in equipment for household and similar use...

1. Scope This clause of Part 1 is replaced as follows: 1.1 This standard applies to automatic electrical pressure sensing controls with a minimum gauge pressure rating of -60 kPa and a maximum gauge pressure rating of 4,2 MPa...

This part of ISO/IEC 11770 defines key management mechanisms based on asymmetric cryptographic techniques. It specifically addresses the use of asymmetric techniques to achieve the following goals. a) Establish a shared...

1.1 This Standard applies to rigid unplasticized poly (vinyl chloride)* boxes and fittings of the following types that are intended to be installed and used with rigid PVC conduit at a maximum working temperature of 75 °C in...

1.1 This Standard specifies the requirements for single-phase, pad-mounted distribution transformers with separable insulated high-voltage connectors and intended primarily for operation by electric utilities. Note: The...

1.1 This Standard specifies the requirements for three-phase, pad-mounted distribution transformers, consisting of a transformer and a cable entrance compartment with provision for separable insulated high-voltage connectors...

1.1 This Standard applies to the a) design; b) location; c) construction; d) operation; and e) maintenance of facilities for the liquefaction of natural gas and facilities for the storage, vaporization, transfer, handling...

1.1 Purpose This Standard establishes minimum requirements for electrical work and electrical equipment operating, or intended to operate, at a mine. Note: Users should be aware that federal, provincial, and territorial...

1.1 This Standard applies to newly manufactured, unfinished composite wood panels prior to use in construction, finishing, or installation. The composite wood panel categories covered are a) hardwood plywood (HWPW) (including...