Building construction machinery and equipment. Portable, hand-held, internal combustion engine-driven abrasive cutting machines - Safety requirements for cut-off machines for centre-mounted rotating abrasive wheels1 Scope This document specifies safety requirements and measures for their verification for the design and construction of portable, hand held, internal combustion engine driven cut off machines intended to be used by a single operator in the cutting of construction materials, such as asphalt, concrete, stone and metal. It is applicable only to those machines designed purposely for use with a rotating, bonded abrasive and or super abrasive (for

What is BS 328-4 - Dimensions for reamers about

as well as the development and design of repairs and alterations

Combustible dust can be ignited by electrical apparatus in several ways:

As environmental impact is a common challenge for all products and natural resources become scarce

Why should you use BS 770-1-General instructions for chemical analysis of cheese

BS EN 17030 applies to image products generated from the following types of sensors: electro-optical (including infrared and hyperspectral) and SAR (Synthetic Aperture Radar)

E) Artichoke E) Artichoke seed oil E1* Elaeis guineensis Jacq

3 Product specific requirements

This part of IEC 60598 specifies requirements for rope lights (sealed lighting chains) fitted with non-replaceable series- or parallel- or a combination of series/parallel-connected light sources for use either indoors or outdoors on supply voltages not exceeding 250 V

with a calibration certificate according to ISO/IEC 17025

or a carrier matrix to deliver drugs or biologics

— EN 71-13: Olfactory board games