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IEC 62271-1:2017 applies to AC switchgear and controlgear designed for indoor and/or outdoor installation and for operation at service frequencies up to and including 60 Hz and having rated voltages above 1 000 V. This document applies to all high-voltage switchgear and controlgear except as otherwise specified in the relevant IEC standards for the particular type of switchgear and controlgear…

This Standard sets forth the minimum requirements for containment sumps, and associated sump fittings and accessories (products) intended for below- or at-grade use as an enclosure for housing of, and access to, underground piping, connector piping, and other fueling system components (such as pumps, valves, sensors, wiring, etc.) in addition to temporary containment of typical liquid fuels as…

1.1 This Standard specifies the requirements for 600 V single-conductor, thermoplastic-insulated wires and cables, for use as follows: a) In Canada, in accordance with CSA C22.1, Canadian Electrical Code (CE Code), Part I; b) In Mexico, in accordance with NOM-001-SEDE, Standard for Electrical Installations; and c) In the United States, in accordance with ANSI/NFPA 70, National Electrical Code…

1.1 This Standard applies to portable type gas camp lights for use: a) with propane, butane, liquefied petroleum gas or any combination thereof; and b) outdoors only. 1.2 Lights and components employing materials or having forms of construction differing from those detailed in these provisions may be examined and tested according to the intent of the provisions and if found to be…

IEC 62841-2-1:2017 applies to hand-held drills and impact drills, including diamond core drills. This standard also applies to drills that can be used for driving screws by attaching screwdriver bits.The rated voltage is not more than 250 V for single-phase a.c. or d.c. tools, and 480 V for three-phase a.c. tools. The rated input is not more than 3 700 W. The limits for the applicability of this…

ISO/TR 52000-2:2017 refers to the overarching EPB-standard, ISO 52000‑1[1]. It contains information to support the correct understanding, use and national implementation of ISO 52000‑1. This includes: - explanation on the procedures and background information and justification of the choices that have been made; - reporting on validation of calculation procedures given in the standard…

ISO 17772-1:2017 specifies requirements for indoor environmental parameters for thermal environment, indoor air quality, lighting and acoustics and specifies how to establish these parameters for building system design and energy performance calculations. It includes design criteria for the local thermal discomfort factors, draught, radiant temperature asymmetry, vertical air temperature…

ISO 15638-10:2017 addresses the provision of ?Emergency messaging system/eCall' using the TARV framework, architecture and communications methodology (as defined in ISO 15638‑1 to 6) and specifies the form and content of such data required to support such systems, and access methods (3.1) to that data. ISO 15638-10:2017 provides specifications (3.40) for common communications and data…

ISO 8336:2017 specifies methods for the inspection and testing of fibre-cement flat sheets and provides the acceptance conditions for their use in one or more of the following applications: - external wall and ceiling finishes; - internal wall and ceiling finishes; - internal and external backing sheets. Products covered by this document can be used for other purposes, provided…

IEC 60287-3-1:2017 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition. IEC 60287-3-1:2017 is applicable to the conditions of steady-state operation of cables at all voltages, buried…