Specification for glass mica boards for electrical purposes Ingestion-build-251241 With growing attention to safety

With growing attention to safety at work (especially in the construction industry) it is important to have a rationalised approach to the design

Production and performance requirements

The entertainment audio signal can be transmitted by radio (broadcast or local plant programmes) or by wire or other communication

Control of contamination

Clinical services users (e

Specification for glass mica boards for electrical purposes Ingestion-build-251241 With growing attention to safetyWhat is BS 4145 Requirement for glass mica boards for electrical purpose about? BS 4145 specifies requirements for boards for electrical purposes, made from glass bonded mica powder, from 1 8 in (3. 2 mm) up to 1 2 in (12. 7 mm) in thickness. Two types of board are covered in BS 4145, both of which are incombustible. The boards have good resistance to arcing, good mechanical properties and can be machined provided suitable techniques are employed. The