Specification for vessels for use in heating systems - Tubular heat exchangers and storage vessels for building and industrial services1 Scope This Part of BS 853 specifies requirements for the design, methods of construction and testing of tubular heat exchangers and storage vessels for heating, cooling and heat recovery associated with building and industrial services with limiting conditions of 2 N mm2design pressure, 300 C maximum and 0 C minimum temperature using such media as water, steam, thermal oils, glycol mixtures and oil. In addition to the definitive requirements, this

which is dealt with in BS EN ISO 10079-1

No requirements for this additional labelling are given

The BS 6920 series of standards has been developed to protect the UK population from non-metallic products that come into contact with drinking water

BS EN ISO 945-1 specifies a method of classifying the microstructure of graphite in cast irons by comparative visual analysis

The environmental impact of recycling has to be assessed over the whole life cycle of the recycling system

This document specifies the dimensions and tolerances so as to ensure the interchangeability of pneumatic quick-action coupling plugs

Machine tool operators

4-way entry

BS EN 148-1 on standard thread connection for facepieces in respiratory protective devices is useful for:

The shaft collar is a straightforward machine component used in many different power transmission applications

Note: the standard specifies there are defined access positions at ground level or on the chassis to get on and off the platforms and assumes that those operating MEWPs are adequately trained

demand perspective for an audience of all stakeholders in FM processes