Plain bearings. Terms, definitions, classification and symbols - Basic symbols1 Scope This part of ISO 4378 defines basic symbols for use in the field of plain bearings. Additional signs are also defined for use as superscripts and subscripts. The characters employed are drawn from the Latin and Greek alphabets, Arabic numerals and other signs, for example points, commas, horizontal lines or asterisks. In the simplest case, an application symbol consists of the basic character alone; in the most complex, of the basic character

ISO/TS 16530-2 provides you with the following specifications:

a 28-threads per inch series (28 UN) from 5/16 in to 1 1/2 in nominal diameter

Who is ISO 9113 - Isotactic index of polypropylene (PP) and propylene-copolymer thermoplastics for

BS EN IEC 60376:2018 supersedes BS EN 60376:2005

Who is BS EN 15004-1- Gas extinguishing systems for

The numerical designation of these refrigerants is that defined in ISO 817

and the mutual influence of the equipment enclosed

SPDs are a cost-effective solution to prevent downtime

BS EN 653 also specifies requirements for marking

This document contains requirements for the material

Requirements regarding clearances and creepage distances replaced

Pesticide residues analysis employs multi-methods involving extraction of residues from the homogenized sample and clean-up of the extract to determine as many components as possible in the extracts