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Technical Bulletin TB/017 Pressure testing in changing ambient conditions

Publication Year

2016

Document Status

Withdrawn

Abstract

The safe method of pressure leak testing of RACHP pipework using oxygen free nitrogen at high pressure, with particular emphasis on the change in pressure caused by changes to ambient temperatures during the leak test period.

Document History

Superseded by 2022 version. Dated 29/11/2016.

Publisher Information

Building Engineering Services Association

A trade organisation meeting the needs of building engineering services contractors involved with design, installation, commissioning, maintenance, control and management of engineering systems and services in buildings. It was established in 1904 as the National Association of Master Heating and Domestic Engineers and has been through a few name changes since, including: Heating and Ventilating Contractors' Association (HVCA) and from 2012 it was the known as the Building and Engineering Services Association (BES).

Rotherwick House
3 Thomas More Street
St Katharine's and Wapping
London
BESA
UK

Website: www.thebesa.com
Email: contact@thebesa.com
Tel: 020 7313 4900