Specifications for thermoplastics covers and frames for manholes and inspection chambers used in non-traffic areas1 Scope This International Standard specifies the definitions and requirements for thermoplastics covers and frames for inspection chambers and other such pipeline access products installed in light vehicular access and pedestrian areas and manufactured from unplasticized poly(vinyl chloride) (PVC U), polypropylene (PP), polypropylene with mineral modifier (PP MD) or polyethylene (PE). The products are rated up to B 125 max. and are intended for use

Preinsulated bonded pipe systems for directly buried hot water networks

testing and marking of metallic materials for the production of industrial piping

Ties which have provision for marking are covered but BS G 246 does not include accessories such as mounting brackets

generated primarily by rotating

throughout the life of such installations

selection of equipment and monitoring devices are critical in achieving precise environmental conditions

This publication is a technical report that provides guidance for manufacturers

Panels that are fixed into aluminium or other types of frames for curtain wall construction are referred to as glazing

SAE directly powered by combustion engines

1-Di(tert-butylperoxy)-3

BS 593 covers the bulb of the thermometer made of a thermometric glass approved by the National Physical Laboratory that is suitable for a wide range of temperatures

reference is made to EN 60364-4-41