Hats. Protection against solar UVR. Method of test and performance requirements

BS EN 61000-3-3 on Electromagnetic compatibility is useful for:

What is ISO 7854 – Flexing resistance of fabrics about

Dealers and importers of electrical and electronic measuring equipment

relevant to agricultural and forestry tractors and self-propelled machines allowing highly automated field operations when used as intended and under the conditions of misuse foreseeable by the manufacturer during normal operation and service

This document sets the requirements for conducting and reporting the results of a pumping system energy assessment (hereafter referenced as “assessment”) that considers the entire pumping system

Anchor nuts are intended for use in aircraft assemblies subjected principally to shear loading

The specifications of this standard are for use in connection with hearing aids with parameters set by a direct electrical connection using a cable

— documentation management

BS EN 61119-2 is the second part of the BS EN 61119 multi-series on digital audio tape cassette system that applies to calibration tapes for assessing and correcting the technical performance of equipment for the digital audio tape (DAT) cassette system

BS EN 4127 helps you to build consumer trust and confidence in the product

4 Drive unit

3- Alkalinity of surface-active agents about