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1 Scope 1.1 These requirements apply to companies involved in the charging, recharging, maintenance, repair, inspection and decommissioning of halon and clean agent extinguishing systems and equipment, including the...

This Standard specifies the requirements and test methods for low pressure applied two component medium density spray polyurethane thermal insulation foam used as a thermal insulation for both building and non-building...

Please note that the Title and Scope of this NOI was updated on September 12, 2017 as per a request from the responsible SDO. 1.1 These requirements cover the electrical system of unmanned aircraft systems (UASs), as defined...

Note : Le raison d’être du projet de cet avis d’intention (publié pour la première fois le 29 septembre 2015) a été mis à jour par l’OEN responsable le 6 janvier 2021. This part of ISO 12402 specifies the safety requirements...

These requirements cover polyvinyl chloride (PVC) pressure pipe, machined couplings, fabricated fittings and gaskets and oriented polyvinyl chloride (PVCO) pressure pipe and gaskets for use in underground fire protection...

These requirements cover lightning protection components for use in the installation of complete systems of lightning protection on buildings and structures.

These requirements cover lightning protection components for use in the installation of complete systems of lightning protection on buildings and structures.

These requirements cover the construction and operation of water-based automatic extinguisher units intended for total flooding applications when installed, inspected, tested, and maintained in accordance with the...

These requirements cover fusible links used for fire-protection service. Fusible links are classified by temperature rating, type of coating or plating, minimum and maximum design load, and other factors which may have a...

These requirements cover lightning protection components for use in the installation of complete systems of lightning protection on buildings and structures.

These requirements cover retrofit energy monitoring equipment, including submeters; and associated equipment, including open-type current transformers. This equipment is intended for field installation within distribution and...

Safety of distributed energy resource management systems (sometimes known as DERMS) comprised of systems that coordinate operation of individual distributed energy resources (DERs) such as PV arrays or wind turbines in...