Energy management systems — Requirements with guidance for use
This document specifies requirements for establishing, implementing, maintaining and improving an energy management system (EnMS). The intended outcome is to enable an organization to follow a systematic approach in achieving continual improvement of energy performance and the EnMS.
This document:
a) is applicable to any organization regardless of its type, size, complexity, geographical…
Transportable gas storage devices — Hydrogen absorbed in reversible metal hydride
This document defines the requirements applicable to the material, design, construction, and testing of transportable hydrogen gas storage systems, referred to as "metal hydride assemblies" (MH assemblies) which utilize shells not exceeding 150 l internal volume and having a maximum developed pressure (MDP) not exceeding 25 MPa.
This document is applicable to refillable storage MH…
Agricultural irrigation equipment — Pressure losses in irrigation valves — Test method
This document applies to manually-activated valves only.
This document specifies a test method for determining the pressure loss in agricultural irrigation valves under steady-state conditions when water flows through them. The scope and accuracy of the valve performance specifications presented will assist agricultural irrigation system designers in comparing pressure losses through various…
Identification cards — Test methods — Part 3: Integrated circuit cards with contacts and related int...
This document defines test methods for characteristics of integrated circuit cards with contacts and related interface devices according to the definition given in ISO/IEC 7816-3. Each test method is cross‑referenced to one or more base standards, which can be ISO/IEC 7810 that defines the information storage technologies employed in identification card applications.
NOTE Criteria for…
Fire protection — Fire extinguishing media — Powder
This document specifies requirements for the chemical and physical properties, and for minimum performance in defined test methods, of fire extinguishing powders suitable for use against fires of classes A, B, C and D. Requirements are also given for the information and data to be declared by the manufacturer.
NOTE The classification of fires is given in ISO 3941.
Identification cards - Test methods - Part 3: Integrated circuit cards with contacts and related int...
This document defines test methods for characteristics of integrated circuit cards with contacts and related interface devices according to the definition given in ISO/IEC 7816-3. Each test method is cross‑referenced to one or more base standards, which can be ISO/IEC 7810 that defines the information storage technologies employed in identification card applications.
NOTE Criteria for…
Ground-mounted photovoltaic power plants - Design guidelines and recommendations
IEC TS 62738:2018(E) sets out general guidelines and recommendations for the design and installation of ground-mounted photovoltaic (PV) power plants. A PV power plant is defined within this document as a grid-connected, ground-mounted system comprising multiple PV arrays and interconnected directly to a utility’s medium voltage or high voltage grid. Additional criteria is that PV power plants…
Fibre optic interconnecting devices and passive components - Performance standard - Part 1: General ...
IEC 61753-1:2018 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 61753-1:2018 provides guidance for the drafting of performance standards for all passive fibre optic products.…
