Overhead electrical lines exceeding AC 45 kV. Set of National Normative Aspects
Edition 2002-04-25

Functional safety. Safety instrumented systems for the process industry sector. Guidance for the determination of the required safety integrity levels
Edition 2017-05-22

Nuclear power plants. Instrumentation, control and electrical power systems. Security controls
Edition 2020-10-14

Explosive atmospheres Part 6: Equipment protection by liquid immersion "o"
Edition 2021-05-28

Optical fibre cables - Part 1-311 : generic specification - Basic optical cable test procedures - Cable element test methods - Tensile strength and elongation test for cable elements, Method G11A
Edition 2024-03-15

Optical fibre cables - Part 1-312 : generic specification - Basic optical cable test procedures - Cable element test methods - Elongation test for buffer tubes at low temperature, Method G11B
Edition 2024-03-15

Graphic technology - Safety requirements for graphic technology equipment and systems - Part 1: general requirements
Edition 2023-12-13

Optical fibre cables. Generic specification. Basic optical cable test procedures. Environmental test methods. Sheath shrinkage, method F11
Edition 2021-04-01

Plugs, socket-outlets and ship couplers for high-voltage shore connection systems (HVSC-Systems). General requirements
Edition 2011-08-31

Standard Test Methods for Sampling and Testing Untreated Paper Used for Electrical Insulation
Edition 2023