Rechercher

This document specifies the technical delivery conditions for bends made by the induction bending process for use in pipeline transportation systems for the petroleum and natural gas industries as defined in ISO 13623. This document is applicable to induction bends made from seamless and welded pipe of unalloyed or low-alloy steels. NOTE            These are typically C-Mn steels or low-alloy…

This document specifies test methods to determine particle emissions (including ultrafine particles) and specified volatile organic compounds (including aldehydes) from desktop MEX-TRB/P processes often used in non-industrial environments such as school, homes and office spaces in an emission test chamber under specified test conditions. However, these tests do not necessarily accurately predict…

Le présent document spécifie les conditions techniques de livraison des coudes fabriqués par le procédé de cintrage par induction et destinés aux systèmes de transport par conduites des industries du pétrole et du gaz naturel définis dans l'ISO 13623. Le présent document est applicable aux coudes cintrés par induction, fabriqués à partir de tubes soudés et non soudés, en aciers non alliés ou…

This document specifies the requirements of the fitness for purpose of pipes or fittings assemblies or both made from short glass fibre reinforced polyethylene (PE-sGF) piping systems manufactured by the spiral cross winding method used below ground for the conveyance of fluids in the following industrial and agricultural contexts: —     chemical plants; —     industrial sewerage engineering…

This document specifies the fittings made from short glass fibre reinforced polyethylene (PE-sGF) manufactured by the spiral cross winding method used below ground for the conveyance of fluids in the following industrial and agricultural contexts: —     chemical plants; —     industrial sewerage engineering; —     power engineering (cooling and general-purpose water supply); —     agricultural…

1 Scope 1.1 Inclusions This Standard provides requirements for benchmark energy factor (BEF) assessment intended for wastewater treatment (WWT) facilities with the following characteristics: a) continuous systems operating with primary, secondary, and disinfection treatment stages; b) average daily wastewater flows >2.3 million L per day (MLD); c) average influent biochemical oxygen…

1 Scope and object This part of IEC 61000 defines the immunity test methods and range of recommended basic test levels for electrical and electronic equipment with rated current up to 16 A per phase at disturbance frequencies up to and including 2 kHz (for 50 Hz mains) and 2,4 kHz (for 60 Hz mains) for harmonics and interharmonics on low voltage power networks. It does not apply to…

Scope This Health Data Lexicon Standard is comprised of terms that are relevant to the health data ecosystem, including those relating to data practices, data technology, and data roles. This Standard is intended for use by all health sector stakeholders, including providers, policymakers, researchers, industry, and patient groups. This Standard and the terms contained within are intended to…

Portée La présente norme lexicale comprend des termes pertinents dans l’écosystème de données de santé, notamment concernant les pratiques, la technologie et les rôles associés. Elle s’adresse à toutes les parties prenantes en santé, y compris les prestataires de soins, les responsables des politiques, les chercheuses et chercheurs, l’industrie, et les groupes de patients. Cette norme et les…

IEC/IEEE 62395-1:2024 specifies requirements for electrical resistance trace heating systems and includes general test requirements. This first edition cancels and replaces the second edition published in 2013. This edition constitutes a technical revision. This edition includes the following significant technical changes, apart from general revisions of IEC 62395-1 and harmonization with IEEE…