Rechercher

This standard cover the performance of pipe hanger equipment for use in supporting piping employed in sprinkler systems, water-spray systems, and other piping systems used for fire-protection service. Requirements for the...

This standard presents methodologies for characterizing and quantifying fine and ultrafine particles and volatile organic compound (VOC) emissions from operating 3D printers under normal conditions of use. This method...

Please note the scope was updated as requested by the responsible SDO on March 12, 2019. 1 Scope 1.1 This standard covers adhesive and non-adhesive backed tapes intended for use with finished electro-mechanical products. 1.2...

The scope of the document is: The document encompasses and describes requirements regarding the vendor's risk management process for products used in security and life safety signaling systems ; methods by which a product's...

Domaine d'application Ces exigences s'appliquent aux systèmes d'ouverture électriques pour les portes, les tentures, les barrières, les persiennes, les fenêtres et les auvents extérieurs ainsi qu'aux autres dispositifs d...

Note: An additional comment period of Ausgust 13 to September 4, 2019 has been applied to ANSI/CAN/UL 3600, as the standard was in the initial stages of development for more than 12 months. All corresponding dates will apply...

1.1 These requirements cover products (e.g. repeater, transmitter, receiver, signal booster components, external filters, and battery charging system components) used for in-building 2-way radio emergency radio communication...

The purpose of this proposal was to address numerous topics to update UL1191 to reflect current technologies, current practices, editorial revisions, and to better align with ISO 12402-7 to allow for possible future...

These requirements cover the construction and operation of halocarbon clean agent fire extinguishing system units intended to be installed, inspected, tested, and maintained in accordance with the Standard on Clean Agent Fire...

Note: The project need for this NOI was updated by the responsible SDO on March 23 ,2021. These requirements cover the construction and operation of halocarbon clean agent fire extinguishing system units intended to be...

La présente partie de l’ISO 12402 spécifie les méthodes d’essai relatives aux équipements individuels de flottabilité. 1DV DR L’ajout suivant doit être appliqué à la clause 1 : Les références aux normes ISO 12402 désignent...

Note : Le titre de cet avis d’intention (publié pour la première fois le 17 mars 2020) a été mis à jour par l’OEN responsable le 24 août 2021. These requirements cover electric battery powered airport ground support equipment...