Scope
1.1 These requirements cover alarm valves for use in automatic wet-pipe sprinkler systems for fire
protection service. Alarm valves covered by these requirements are of either the variable- or constantpressure
type and are of the swing-check pattern. Ordinarily, variable-pressure alarm valves are
acceptable for constant-pressure service without alteration; however, in some designs, that…
Soupapes d’alarme pour service de protection contre les incendies
Domaine d’application
1.1 Ces exigences couvrent les soupapes d’alarme utilisées dans les systèmes de gicleurs sous eau
automatiques pour service de protection contre les incendies. Les soupapes d’alarme couvertes par ces
exigences sont des clapets antiretour à battant pour type de pression constante ou variable. D’ordinaire,
les soupapes d’alarme pour pression variable sont acceptables pour…
Connectors for electrical and electronic equipment - Tests and measurements - Part 28-100: Signal in...
IEC 60512-28-100:2024 specifies the test methods for signal integrity and transmission performance for connectors specified in respective parts of IEC 60603-7, IEC61076-1, IEC 61076-2, IEC 61076-3 and IEC 63171 series of standards for connecting hardware applications from 0,1 MHz up to 2 000 MHz, with reference to this document.
Note: This document is also suitable for testing signal integrity…
1 Scope
1.1 These requirements cover Original Equipment Manufacturer (OEM) and non-OEM crimp tools that
have been evaluated for use with the following types of specified connecting devices:
a) Grounding and bonding equipment;
b) Electrical quick-connect terminals;
c) Wire connectors;
d) Wire-connector adapters;
e) Ferrules; and
f) Lightning protection components.
These crimp tools are…
Test methods for hydrogen fuelling parameter evaluation
1 Scope
1.1 Inclusions
This Standard specifies the minimum testing requirements for verifying the fuelling protocols specified in SAE J2601 and the communications protocols in SAE J2799.
This Standard applies to dispensing systems, referred to as “dispensers”, designed to fill vehicle storage systems in accordance with SAE J2601.
Notes:
1)
The SAE J2601 fuelling protocols target rapid fills…
Medical electrical equipment — Part 2-46: Particular requirements for the basic safety and essential...
Scope
Replacement:
This part of IEC 60601 specifies safety requirements for OPERATING TABLES, whether or not
having electrical parts, including TRANSPORTERS, used for the transportation of the OPERATING
TABLE top to or from the base or pedestal of an OPERATING TABLE with detachable OPERATING
TABLE top.
NOTE See also IEC 60601-1:2005, IEC 60601-1:2005/AMD1:2012 and IEC 60601-1:2005/AMD2:2020…
Coastal flood risk assessment for buildings and infrastructure
1 Scope
1.1 Inclusions
This Standard applies to coastal flood risk assessments for communities, buildings, and infrastructure in
Canada. The outcomes of such assessments are intended to inform the design of new buildings and
infrastructure, and retrofitting measures for existing buildings and infrastructure.
The Standard identifies
a) a framework for conducting coastal flood hazard and risk…
Professional Qualifications Standard for Water Management and Infection Control Risk Assessment for ...
Scope
This standard provides general knowledge of
pathogens, biohazards and infectious diseases for
plumbing, piping, and mechanical systems workers,
or any individual who has the potential for exposure
to pathogens, biohazards or Other Potentially
Infectious Material (OPIM), with the objective of
providing continuing education. Eligible individuals
include any person with an interest in…
Scope
This Standard shall cover assis??ve tables to facilitate and support the personal hygiene of
individuals over 22.6 kg (50 lbs) who are physically challenged or disabled. Assis??ve tables shall
be fixed or adjustable height, pivot, or ??lt. Assis??ve tables shall have the op??on to have an
integrated water closet, body wash system, lavatory or sink, and disinfec??on system. This…
Agricultural machinery and tractors — Safety of partially automated, semi-autonomous and autonomous ...
This document specifies principles for the design of agricultural machinery and tractors utilizing systems (perception, supervisory or other) to prevent unintended excursions beyond the boundary of the autonomous operating zone which are used in agricultural applications and that have partially automated, semi-autonomous and autonomous functions. Additionally, it provides guidance on the type of…
