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Avis d'intention

Ventilateurs et ventilateurs

1.1 This Standard applies to fans and ventilation equipment that is (a) cord-connected, rated at not more than 250 V; (b) permanently-connected to supply circuits of 600 V and less, single-phase or three-phase; (c) used in...
Avis d'intention

Ascenseur et escalier équipements électriques

1.1 The requirements of this Standard apply to the following electrical equipment for elevators, escalators, moving walks, dumbwaiters, material lifts, and elevating devices for persons with physical disabilities (platform...
Avis d'intention

Sang et produits sanguins labiles

1.1 This Standard provides management requirements for facilities that collect, process, store, and use human blood and blood components for transfusion. It addresses issues of safety, efficacy, and quality for recipients...
Avis d'intention

Les ventilateurs et les ventilateurs

This Standard applies to fans and ventilation equipment that is a) cord-connected, rated at not more than 250 V; b) permanently-connected to supply circuits of 600 V and less, single-phase or three-phase; c) used in non...
Avis d'intention

Connecteurs d'ancrage

1.1 This Standard specifies performance, design, testing, marking, classification, and other requirements related to anchorage connectors in travel-restraint, fall-arrest, work-positioning, and suspended component/tie-back...
Avis d'intention

Systèmes souterrains

1.1 This Standard applies to the lines and equipment associated with underground electric supply and communication systems located outside fenced supply stations and buildings, and also where the installations or equipment...