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Automatic damper devices for use with gas-fired appliances
1 Scope 1.1 Applications This Standard applies to the construction, performance, and installation procedures for a newly produced automatic damper device (referred to as “device” in this Standard) constructed entirely of new and unused parts and materials, and designed to be used with a gas-fired appliance listed by a nationally recognized certification body. 1.2 Inclusions This Standard…
Éditeur :
CSA
Statut :
Norme
Date de publication :
2023-08-31
Code(s) de l'ICS :
23.060; 91.140.30
Automotive ethanol fuel (E50-E85 and E20-E25)
Scope This National Standard of Canada applies to two types of automotive fuel: type 1, 50% to 85% by volume denatured fuel ethanol with gasoline and type 2, 20% to 25% by volume denatured fuel ethanol with gasoline. Both types are for use in flexible-fuel vehicles over a wide range of climatic conditions. Users of this standard are advised to consult the owner’s manual and/or the original…
Éditeur :
ONGC
Statut :
Norme
Date de publication :
2023-08-31
Code(s) de l'ICS :
75.160.20
Safety of machinery – Electro-sensitive protective equipment - Part 5: Particular requirements for r...
IEC TS 61496-5:2023 provides particular requirements for the design, construction and testing of non-contact electro-sensitive protective equipment (ESPE) designed specifically to provide whole-body detection of a person or persons as part of a safety-related system, employing radar protective devices (RPDs) responsive to diffuse reflection of radar signals for the sensing function using…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2023-08-24
Code(s) de l'ICS :
13.110; 29.260.99
Residential mechanical ventilation systems
1 Scope 1.1 Inclusions This Standard defines the requirements for performance, installation and application, and performance verification of mechanical ventilation systems. This Standard applies to systems that are capable of providing minimum controlled rates of outdoor air to the habitable spaces of those single-family dwelling units that a) fall within the Scope of Part 9 of the National…
Éditeur :
CSA
Statut :
Norme
Date de publication :
2023-07-31
Code(s) de l'ICS :
91.140.30
Safety of machinery - Electrical equipment of machines - Part 32: Requirements for hoisting machines
IEC 60204-32:2023 CMV contains both the official standard and its commented version. The commented version provides you with a quick and easy way to compare all the changes between IEC 60204-32:2023 edition 3.0 and the previous IEC 60204-32:2023:2008 edition 2.0. Furthermore, comments from IEC TC 44 experts are provided to explain the reasons of the most relevant changes, or to clarify any part…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2023-07-03
Code(s) de l'ICS :
29.020; 53.020.01
Safety of machinery - Electrical equipment of machines - Part 32: Requirements for hoisting machines
IEC 60204-32:2023 applies to electrical, electronic, programmable electronic equipment and systems to hoisting machines and related equipment, including a group of hoisting machines working together in a co-ordinated manner. The equipment covered by this document commences at the point of connection of the supply to the electrical equipment of the hoisting machine (crane-supply-switch) and…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2023-07-03
Code(s) de l'ICS :
29.020; 53.020.01
Heating fuel oil
Scope This National Standard of Canada applies to four types of middle distillate fuel oils that are suitable for use in liquid fuel burning equipment without preheating [types 0, 1, 2 and 2(B6-B20)], and three types of fuel oils that contain residual fuel components that require preheating (types 4, 5 and 6). The heating fuel oils covered by this standard are intended for use in oil burning…
Éditeur :
ONGC
Statut :
Norme
Date de publication :
2023-06-30
Code(s) de l'ICS :
75.160.20
Specifications for natural asset inventories
1 Scope 1.1 General This Standard provides minimum requirements for the development and reporting of a natural asset inventory, which is the first step towards natural asset management. This Standard is designed to be sufficiently flexible that it can be applied in any jurisdictional context. It can also be used to include not only natural assets within a given jurisdictional boundary but also…
Éditeur :
CSA
Statut :
Norme
Date de publication :
2023-05-31
Code(s) de l'ICS :
13.020.10
Speakers for Fire Alarm and Signaling Systems, Including Accessories
Scope 1.1 These requirements apply to speakers, rated at 300 V or less, for fire alarm and signaling systems intended for indoor and/or outdoor installation: a) In Canada only: in accordance with CSA C22.1, Canadian Electrical Code, Part I, Safety Standard for Electrical Installations, and with ULC-S524, Standard for Installation of Fire Alarm Systems. b) In the United States only: in…
Éditeur :
ULC
Statut :
Norme
Date de publication :
2023-05-25
Code(s) de l'ICS :
13.220.20; 13.320
Dentistry — Endodontic absorbent points
This document specifies the requirements and test methods for sterilized absorbent points used in endodontic procedures. Absorbent points are marketed sterilized or non-sterilized. The requirements apply to absorbent points which have been sterilized once in a manner approved by the manufacturer. This document specifies numerical systems and a colour-coding system for designating the sizes of…
Éditeur :
ISO
Statut :
Publié
Date de publication :
2023-05-01
Code(s) de l'ICS :
11.060.10

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