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This standard specifies the physical, durability, mechanical and hydraulic characteristics as well as test methods of geotextiles used for reinforcement, separation, protection or filtration purposes in road construction. This standard targets the quality and performance of geotextiles. Geotextiles used mainly for drainage or soil massive reinforcement are not covered by this standard. They…

Products that comply with the requirements of this Standard are intended for use as thermal insulation in building construction. This Standard covers requirements and test methods for closed cell polyurethane and polyisocyanurate foam thermal insulation in the form of flat rigid boards covered on both sides with a facing material which impart some physical characteristics. This closed cell…

Les produits conformes aux exigences de la présente norme sont conçus pour servir d'isolants thermiques dans la construction de bâtiments. Cette norme porte sur les exigences et les méthodes d'essai pour l'isolation thermique en mousse de polyuréthane et en mousse de polyisocyanurate à alvéoles fermés sous forme de panneaux plats rigides dont les deux faces sont couvertes d'un…

This part of the IEC 61427 series gives general information relating to the requirements for the secondary batteries used in photovoltaic energy systems (PVES) and to the typical methods of test used for the verification of battery performances. This part deals with cells and batteries used in photovoltaic off-grid applications. NOTE The part 2 of this series will cover cells and batteries used…

1.1 This Standard specifies energy efficiency and performance requirements for LED luminaires of the directional and non-directional type used for general illumination, including commercial and residential, indoor and outdoor, as well as those with a significant decorative function. Notes: 1) White tunable luminaires and connected luminaires are included in the scope of this Standard. 2)…

1.1 This Standard applies to newly produced Type 1 clothes dryers (see Clause 3, Definitions), hereinafter referred to as dryers, constructed entirely of new, unused parts and materials: a) for use with natural gas; b) for use with manufactured gas; c) for use with mixed gas; d) for use with propane gas; e) for use with LP gas-air mixtures; and f) for mobile home installation (see…

This clause of Part 1 is replaced by the following. This International Standard deals with the safety of sealed (hermetic and semi-hermetic type) MOTORCOMPRESSORS, their protection and control systems, if any, which are intended for use in equipment for household and similar purposes and which conform with the standards applicable to such equipment. It applies to MOTOR-COMPRESSORS tested…

1.1 This Standard applies to single- and multi-conductor Type TECK 90 armoured cable intended for installation in accordance with the Canadian Electrical Code, Part I, on systems having nominal voltages of 5000 V and less and having a maximum temperature rating of 90 °C in both dry and wet locations. 1.2 In this Standard, “shall” is used to express a requirement, i.e., a provision that the…

CISPR TR 18-2:2017 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. CISPR TR 18-2:2017 which is a Technical Report, applies to radio noise from overhead power lines and high-voltage…

CISPR TR 18-2:2017 which is a Technical Report, applies to radio noise from overhead power lines and high-voltage equipment which may cause interference to radio reception. The frequency range covered by this publication is 0,15 MHz to 3 GHz. A general procedure for establishing the limits of the radio noise field from the power lines and equipment is recommended, together with typical values as…