Priority and sequencing equipment for hydrogen fuelling stations
1 Scope
1.1 Inclusions
This Standard applies to priority and sequencing equipment used in compressed gaseous hydrogen fuelling stations and specifies general, materials, construction, and assembly requirements.
1.2 Exclusions
This Standard does not apply to equipment already covered by CSA/ANSI HGV 4.9.
1.3 Terminology
In this Standard, “shall” is used to express a requirement, i.e., a…
Performance testing and rating of gas-fired air-conditioning and heat pump appliances
1 Scope
1.1 Inclusions
This Standard establishes methods of testing and rating for constant volume and/or variable refrigerant flow gas-fired, heat pumps for space-conditioning performance. These methods apply to factory-made, space-conditioning, unitary heat pumps that use gasoline as the primary fuel.
This Standard applies to engine-driven heat pumps, absorption-cycle heat pumps, desiccant-…
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…
Rubber seals — Joint rings for water supply, drainage and sewerage pipelines — Specification for mat...
This document specifies requirements for materials used in vulcanized rubber seals for the following:
a) cold drinking-water supplies (up to 50 °C);
b) drainage, sewerage, and rainwater systems (continuous flow up to 45 °C and intermittent flow up to 95 °C).
The different designations of seals specified are defined according to their type, application, and requirements (see Table 5).…
This document specifies the minimum training to be given to trainee crane slingers and crane signallers to develop the basic slinging skills and to impart the requisite knowledge for competency required for slingers and signallers as defined in ISO 15513.
Intelligent transport systems — Automated valet parking systems (AVPS) — Part 2: Security integratio...
This document specifies security means and procedures for AVPS Type 3 as specified in ISO 23374-1. It focuses on operation interfaces and management interfaces as defined in ISO 23374-1.
Health informatics — Medical waveform format — Part 2: Electrocardiography
This document defines the application of medical waveform format encoding rules (MFER) to describe standard electrocardiography waveforms measured in physiological laboratories, hospital wards, clinics, and primary care medical checkups. It covers electrocardiography such as 12-lead, 15-lead, 18-lead, Cabrera lead, Nehb lead, Frank lead, XYZ lead, and exercise tests that are measured by…
Health informatics — Medical waveform format — Part 3: Long-term electrocardiography
This document defines the application of medical waveform format encoding rules (MFER) to describe long-term electrocardiography waveforms measured in physiological laboratories and health care clinics. It covers electrocardiography such as bipolar 2, 3-lead, 12-lead that are measured by medical equipment such as Holter electrocardiograph and patient physiological monitors that are compatible…
Road vehicles — Compressed natural gas (CNG) fuel system components — Part 23: Gas temperature senso...
This document specifies tests and requirements for gas-temperature sensors, a compressed natural gas (CNG) fuel system component intended for use on the types of motor vehicles defined in ISO 3833.
This document is applicable to vehicles (mono-fuel, bi-fuel or dual-fuel applications) using natural gas in accordance with ISO 15403-1. It is not applicable to the following:
a) liquefied…
