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Note: this standard is an adoption of the European Committee for Standardization (CEN) standard EN1434-3 . This European Standard specifies the general requirements for heat meters. Heat meters are instruments intended for...

Note: this standard is an adoption of the European Committee for Standardization (CEN) standard EN1434-4 . This European Standard specifies pattern approval tests and applies to thermal energy meters. Thermal energy meters...

Note: this standard is an adoption of the European Committee for Standardization (CEN) standard EN1434-5 . This European Standard specifies initial verification tests and applies to thermal energy meters. Thermal energy...

Note: this standard is an adoption of the European Committee for Standardization (CEN) standard EN1434-6 . This European Standard specifies commissioning, operational monitoring and maintenance and applies to thermal energy...

The technologies specified in this document are description languages and vocabularies which describe sensorial effects. The adaptation engine is not within the scope of this document (or the ISO/IEC 23005 series). This...

This document provides guidance on the application of a service management system (SMS) based on ISO/IEC 20000-1. It provides examples and recommendations to enable organizations to interpret and apply ISO/IEC 20000-1...

1.1 This Standard applies to the following metal enclosures, for potentials up to and including 600 volts between conductors and ground, designed to be employed in accordance with the rules of the Canadian Electrical Code...

1.1 This Standard applies to manufactured wiring systems for installation in accessible areas in dry, nonhazardous locations in accordance with the Canadian Electrical Code, Part I. 1.2 This Standard applies to manufactured...

1.1 These requirements cover aluminum (ERMC-A) and stainless steel (ERMC-SS) electrical rigid metal conduit, nipples, elbows, and couplings in 12 - 155 (3/8 - 6) trade sizes for use as metal raceway for the installation of...

.1 Objective 1.1.1 This Standard contains requirements for reinforced thermosetting resin conduit (RTRC) of the extra heavy wall type (XW) in trade sizes 3/4-6 (metric designators 21-155). 1.1.2 Products covered by this...

1.1 This Standard specifies requirements for single- and multi-conductor insulated cables having metallic interlocked armour without an overall jacket (Type AC90 or ACG90) or with an overall jacket (Type ACWU90 or ACGWU90)...

1.1 This Standard covers the electrical and mechanical characteristics of a)round 1350-H19 hard-drawn aluminum wires (A1) before compacting b)round zinc-coated hard-drawn steel core wires (S1A) and c)bare compact round...