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Affichage de 2041 - 2052 de 12254
Avis d'intention

Méthodes d'essai des fils et câbles

1.1 This standard describes the apparatus, test methods, and formulas to be used in carrying out the tests and calculations required by wire and cable standards. 1.2 Specific acceptance requirements are found in individual...
Avis d'intention

Rigide de type EB1 et DB2 / ES2 PVC Conduit

1.1 This Standard applies to rigid PVC conduit - type EB1 for encasement in concrete or masonry and type DB2/ES2 for direct burial or encasement in concrete or masonry - and associated fittings in accordance with the Rules of...
Avis d'intention

PVC rigide (non plastifié) Conduit

1.1 This Standard applies to rigid PVC (unplasticized) conduit, elbows, bends, and couplings, intended for use at a continuous operating temperature of 75 °C, for the installation of wires and cables in accordance with the...
Avis d'intention

Porte-fusibles - Partie 4: Classe CC

1. Scope 1.1.2 These requirements cover fuseholders intended for use with Class CC Fuses as described in NMX-J-009/248/4-2000-ANCE, CSA C22.2 No. 248.4, UL 248-4, Low-Voltage Fuses - Part 4: Class CC Fuses.