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1.1 Reactors and other potential sources This Standard provides the requirements and guidance for the preparation and maintenance of a PSA at a water-cooled NPP. The radiation sources of concern include both a) water-cooled power reactors; and b) other potential sources of radioactive releases to the environment. Notes: 1) This Standard may be used to provide guidance for nuclear…

1.1 Généralités Cette norme précise les principes et les pratiques relatifs à un audit de conformité environnementale. Elle a pour but de fournir un cadre de travail uniforme ainsi que des exigences minimales pour la conduite d’ACE afin de faire en sorte que les ACE traitent des exigences visant la réglementation et la responsabilité ainsi que des exigences spécifiques aux sites. 1.2…

ISO 12494:2017 describes the general principles of determining ice load on structures of the types listed in this clause. In cases where a certain structure is not directly covered by this or another standard or recommendation, designers can use the intentions of this document. However, it is the user's responsibility to carefully consider the applicability of this document to the structure…

IEC 60364-7-7-704:2017 lays down requirements which apply to installations for construction and demolition sites for use during the period of the construction or demolition work which are intended to be taken out of service upon completion of the works. Examples include the following:<br /> - construction work of new buildings;<br /> - repair, alteration, extension or demolition of…

IEC 60364-7-7-704:2017 lays down requirements which apply to installations for construction and demolition sites for use during the period of the construction or demolition work which are intended to be taken out of service upon completion of the works. Examples include the following: - construction work of new buildings; - repair, alteration, extension or demolition of existing buildings or…

ISO 9349:2017 specifies the requirements and test methods applicable to preinsulated ductile iron pipes, fittings, accessories and their joints for the construction of pipelines (or parts thereof): - to convey water (e.g. potable water), wastewater and other liquids; - to be operated with or without pressure; - to be installed below or above ground; - to limit temperature…

IEC TS 62370:2004+A1:2017 specifies requirements for instruments that measure sound intensity using pairs of pressure sensing microphones with respect to their immunity to power- and radio-frequency fields and to electrostatic discharge, and the permitted radio-frequency emissions, together with test procedures to verify conformance. Sound intensity measuring instruments are available in many…

La présente Norme internationale spécifie une méthode d'estimation de la résistance au cisaillement non drainé d'éprouvettes de sols fins remaniés ou non remaniés à l'aide de l'essai de pénétration de cône. La présente Norme internationale est applicable à l'estimation de laboratoire de la résistance au cisaillement non drainé d'une éprouvette d'essai de sol…

IEC 61400-12-1:2017 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 61400-12-1:2017 specifies a procedure for measuring the power performance characteristics of a single wind…

IEC 61400-12-1:2017 specifies a procedure for measuring the power performance characteristics of a single wind turbine and applies to the testing of wind turbines of all types and sizes connected to the electrical power network. In addition, this standard describes a procedure to be used to determine the power performance characteristics of small wind turbines (as defined in IEC 61400-2) when…