NFPA 70: National Electrical Code
NFPA 70 or NATIONAL ELECTRICAL CODE is the reference standard for electrical installations in premises and buildings in USA.
Being an Installation Code, ...
UL & NFPA Standards
IEC 60079-46
When dealing with products suitable for an ATEX atmosphere, you need to bear in mind that there are 5 types.......
The standard IEC 60079-46: 2017 details how to assess and certify Assemblies.
ATEX Standards
IEC TS 60079-42
This part of IEC 60079; which is a Technical Specification, provides guidance for equipment manufacturers where electrical safety devices are used to reduce the likelihood of potential ignition sources becoming effective in Ex Equipment located in Ex...
ATEX Standards
IEC 60364-5-53: Protection against Electric Shock and Fire
While part 4 of the IEC 60364 deals with the principles of electrical Safety, Part 5 provides the design criteria.
EN IEC Standards
UL 891: Switchboards, Tristandard
UL 891 is a Tristandard. That means it is exactly the same content in the following three norms:
CSA Group: CSA C22.2 No. 244-05.
Underwriters Laboratories ...
UL & NFPA Standards
IEEE 1584: Guide for Performing Arc Flash Hazard Calculations
IEEE 1584 is a guide that aims to provide models and analytic processes for calculating the caracteristics of an electric arc flash.
It is essential to know th...
UL & NFPA Standards
Most important ISO standards for Machinery Safety
Which are the most important ISO Standards related to Machinery Safety?
Harmonised European Standards
EN 80079-20-2: Explosive atmospheres: Material characteristics - Combustible dusts test methods
This part of ISO/IEC 80079 describes the test methods for the identification of combustible dust and combustible dust layers to permit classification of areas w...
ATEX Standards
ISO TR 22100-4: 2018 - guide to cyber security aspects
ISO/TR 22100-4: 2018 - Safety of machinery — Relationship with ISO 12100 — Part 4: Guidance to machinery manufacturers for consideration of related IT-security (cyber security) aspects.
Harmonised European Standards
IEC TS 63074: 2023 - Security aspects related to functional safety
IEC TS 63074:2023 Safety of machinery - Security aspects related to functional safety of safety-related control systems.
EN IEC Standards
IEC 61508: Functional Safety of E/E/PE
This is the “mother” of all Functional safety standards used in several industries worldwide. It was written in order to allow the use of Electronic...
EN IEC Standards
EN 14753: continuous casting of steel
Today’s standard dates back to December 2008. Time to renew it? Yes! In March 2022 a new edition of the standard was published by CEN and i...
Harmonised European Standards
