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Gives the rules for the design, erection, and verification of electrical installations. The rules are intended to provide for the safety of persons, livestock and property against dangers and damage which may arise in the reasonable use of electrical installations and to provide for the proper functioning of those installations. IEC 60364-1 applies to the design, erection and verification of…

The special requirements of this part apply to temporary installations for construction and demolition sites during the period of the construction or demolition work, including for example the following: - construction work of new buildings; - repair, alteration, extension, demolition of existing buildings or parts of existing buildings; - engineering works; - earthworks; - work of similar…

ISO 8502-2:2005 describes a method for the determination of chloride-containing salts that are readily soluble in water and are present on a steel surface. The method is also applicable to previously coated surfaces. It will normally be used in a laboratory using washings sampled from surfaces on site. ISO 8502-2:2005 is applicable to the determination of salts that have been deposited on the…

ISO 10381-5:2005 gives guidance on the procedure for the investigation of urban and industrial sites, where either it is known that soil contamination is present, or the presence of soil contamination is suspected. ISO 10381-5:2005 is applicable where there is a need to establish the contamination status of the site, or there is a need to establish the environmental quality of the site for other…

Deals with safety requirements for electrical resistance trace heating systems in industrial and commercial applications. Pertains to trace heating systems that may comprise either factory fabricated or field (work-site) assembled units, and which may be series heater cables, parallel heater cables, heater pads or heater panels.

1 Scope 1.1 General 1.1.1 This Standard applies to hyperbaric chambers that have as their primary function the subjection of humans to pressure environments exceeding 1 atmosphere absolute, such as those required in diving operations, work under compressed-air conditions, medical treatment, training, and research. 1.1.2 This Standard establishes minimum requirements for the operation, use,…

Traite des techniques d'échantillonnage de gaz libres apparus aux relais de protection et d'échantillonnage d'huile dans les matériels immergés dans l'huile, tels que les transformateurs de puissance, les réducteurs de mesure, les réactances, les traversées, les câbles à huile fluide et les condensateurs de puissance. Trois méthodes de prélèvement des gaz libres sont décrites…

Describes the various rules to be applied for acceptance, operation, maintenance and replacement of decentralized rural electrification systems which are designed to supply electric power for sites which are not connected to a large interconnected system, or a national grid, in order to meet basic needs.

ISO 18589-1:2005 specifies the general requirements to carry out radionuclides tests on soil sample, including sampling. ISO 18589-1:2005 is addressed to people responsible for determining the radioactivity present in soils for the purpose of radiation protection. This may concern soils from gardens and farmland, urban or industrial sites, as well as soil not affected by human activities. ISO…

ISO 140-11:2005 specifies methods for measuring the acoustic properties of floor coverings from the viewpoint of reducing impact sound transmission. The purpose of ISO 140-11:2005 is to establish a method for determining the impact sound insulation of a floor covering under standard test conditions. The test is limited to the specification of procedures for the physical measurement of sound…