Textile test methods Flame resistance of soft floor coverings
1 Scope
This National Standard of Canada:
• determines the flame resistance of soft floor coverings when exposed to an ignition source (methenamine for
timed burning tablet) under specified conditions;
• establishes sampling plans and procedures to determine the acceptability with respect to the flame resistance
of soft floor coverings using a sequential sampling procedure;
• describes a…
Dry Pipe and Deluge Valves for Fire- Protection Service
Scope
1.1 These requirements cover valve equipment intended for installation in piping systems to supply
water automatically to dry pipe, deluge, and pre-action sprinkler systems for fire-protection service.
1.2 Valves covered by these requirements may be a differential type, latched-clapper type, or a
combination of these types.
1.3 The valves covered by these requirements are intended for…
Soupapes de système déluge et de système de gicleurs sous air destinées à la protection contre les i...
Domaine d’application
1.1 Ces exigences couvrent les équipements de soupapes destinés à être installées dans des systèmes
de tuyauterie pour alimenter automatiquement en eau les systèmes sous air, déluges et de gicleurs à préaction
pour les services de protection contre les incendies.
1.2 Les soupapes couvertes par ces exigences peuvent être du type différentiel, du type à clapet
verrouillé…
Application guidelines for nonlinear coefficient measuring methods
IEC TR 62285:2023 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.
IEC TR 62285:2023 which is a Technical Report, provides guidelines for uniform measurements of the nonlinear…
Radio frequency and coaxial cable assemblies - Part 3: Sectional specification for semi-flexible coa...
IEC 60966-3:2023 is a sectional specification that relates to semi-flexible coaxial cable assemblies operating in the transverse electromagnetic mode (TEM). It specifies the design and construction, IEC type designation, workmanship, marking and packaging, standard rating and characteristics, electrical, mechanical and environmental requirements of finished semi-flexible cable assemblies, quality…
Ships and marine technology — Clear openings for external single-leaf doors
This document lays down standardized dimensions of clear openings for all types of external single-leaf doors on board ships, for which coamings are required.
These dimensions are used as nominal sizes for these doors of ships.
Miniature fuses - Part 1: Definitions for miniature fuses and general requirements for miniature fus...
IEC 60127-1:2023 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.
IEC 60127-1:2023 covers the general requirements and tests applicable to all types of miniature fuse-links (e.g.…
Test methods for accessories for power cables with rated voltages from 6 kV (Um = 7,2 kV) up to 36 k...
IEC 61442:2023 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.
IEC 61442:2023 specifies the test methods applicable for type testing accessories for power cables with rated voltages…
Fibre optic interconnecting devices and passive components - Performance standard - Part 021-02: Sin...
IEC 61753-021-02:2023 defines the minimum initial test and measurement requirements and severities which single-mode fibre optic connectors terminated as a pigtail or a patchcord satisfy in order to be categorized as meeting the IEC standard category C (controlled environment), as defined in IEC 61753-1. If tests were performed on the connectors terminated as pigtails or patchcords for categories…
Fibre optic interconnecting devices and passive components - Performance standard - Part 021-06: Sin...
IEC 61753-021-06:2023 defines the minimum initial test and measurement requirements and severities which single-mode fibre optic connectors terminated as a pigtail or a patchcord satisfy in order to be categorised as meeting the IEC standard category OP+ (extended outdoor protected environment), as defined in IEC 61753-1. If tests were performed on the connectors terminated as pigtails or…
