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Avis d'intention
Tuyaux et raccords rigides en poly(chlorure de...
The purpose of this standard is to establish the requirements for dimensions, characteristics and test methods relating to rigid pipe and fittings, manufactured from PVC compounds, used in underground applications for...
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Tuyaux et raccords en poly(chlorure de vinyle...
The purpose of this standard is to establish the requirements concerning the characteristics and test methods for unplasticized poly(vinyl chloride) [PVC-U] pipe with smooth inside walls, perforated or not, of diameters from...
Avis d'intention
Tuyaux et raccords en poly(chlorure de vinyle...
This standard specifies the characteristics and test methods applying to unplasticized poly(vinyl chloride) (PVC-U) socket ended pipe and injection moulded elastomeric gasketed fittings having nominal diameters of between 100...
Avis d'intention
Hyperbaric facilities
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...
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Standard for Temporary Lighting Strings
"This standard covers temporary lighting strings rated not more than 20 A, 125 V, intended for indoor and outdoor use to provide illumination during construction, repair, or demolition of buildings or structures, or similar...
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Code for power press operation: Health, safety...
1.1 This Standard applies to the design, manufacturing, installation, maintenance, and operation of power presses (presses). The purpose of this Standard is to reduce the risk of injury to people working on or adjacent to...