Hose and Hose Assemblies for Dispensing Flammable and Combustible Liquids
1.1 This Standard sets forth minimum requirements for hose and hose assemblies, including vapor
recovery hose and assemblies, for use on dispensing devices for flammable and combustible liquids. A
hose assembly consists of flexible hose and fittings suitable for attachment to flammable and combustible
liquid dispensing equipment.
1.2 Hose assemblies are intended for use:
a) In the United…
Tuyaux flexibles et tuyaux flexibles à raccords pour liquides inflammables et combustibles
1.1 La présente norme énonce les exigences minimales relatives aux tuyaux flexibles et tuyaux flexibles
à raccords, y compris les tuyaux flexibles et tuyaux flexibles à raccords de récupération de la vapeur, à
utiliser dans des appareils de distribution de liquides inflammables et combustibles. Un tuyau flexible à
raccords se compose d’un tuyau flexible et de raccords adaptés pour être fixés à…
Guidance on the selection, use, care and maintenance of personal protective equipment (PPE) designed...
This document sets out guidance for the selection, use, care and maintenance of PPE designed to provide protection for firefighters while carrying out their duties.
The PPE covered in this document is intended for firefighting personnel exposed to risks associated with but not necessarily limited to the following activities:
— structural firefighting;
— wildland firefighting;
—…
Plastics — Homopolymer and copolymer resins of vinyl chloride — Part 1: Designation system and basis...
1.1 This document establishes a system of designation for vinyl chloride thermoplastic resins which can be used as the basis for specifications.
1.2 The types of vinyl chloride plastics are differentiated from each other by a classification system based on appropriate levels of the designatory properties:
a) reduced viscosity;
b) apparent density;
c) retention on a 63 µm mesh sieve;
d)…
Optical fibres - Part 1-34: Measurement methods and test procedures - Fibre curl
IEC 60793-1-34:2021 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 60793-1-34:2021 establishes uniform requirements for the mechanical characteristic: fibre curl or latent…
Uncertainty of measurement — Part 6: Developing and using measurement models
This document provides guidance on developing and using a measurement model and also covers the assessment of the adequacy of a measurement model. The document is of particular interest to developers of measurement procedures, working instructions and documentary standards. The model describes the relationship between the output quantity (the measurand) and the input quantities known to be…
Terrestrial photovoltaic (PV) modules - Design qualification and type approval - Part 1-2: Special r...
IEC 61215-1-2:2021 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 61215-1-2:2021 lays down requirements for the design qualification of terrestrial photovoltaic modules suitable…
Power cables with extruded insulation and their accessories for rated voltages from 1 kV (Um = 1,2 k...
IEC 60502-1:2021 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 60502-1:2021 specifies the construction, dimensions and test requirements of power cables with extruded solid…
Information technology – Fibre channel — Part 147: Physical interfaces - 7 (FC-PI-7)
This standard describes the physical interface portions of high performance optical link variants that support the higher level Fibre Channel protocols including FC-FS-4 (reference [1]) and FC-FS-5 (reference [2]).
FC-PI-7 specifies 64GFC. 32GFC and 128GFC are described in FC-PI-6 (reference [3]) and FC-PI- 6P (reference [4]), respectively.16GFC, 8GFC and 4GFC are described in FC-PI-5 (reference…
Information technology – Fibre channel - Part 147: Physical interfaces - 7 (FC-PI-7)
This standard describes the physical interface portions of high performance optical link variants that support the higher level Fibre Channel protocols including FC-FS-4 (reference [1]) and FC-FS-5 (reference [2]).
FC-PI-7 specifies 64GFC. 32GFC and 128GFC are described in FC-PI-6 (reference [3]) and FC-PI- 6P (reference [4]), respectively.16GFC, 8GFC and 4GFC are described in FC-PI-5 (reference…
