Pressure guidelines: guidelines for the production of written schemes of examination and the examination of pressure vessels incorporating openings to facilitate ready internal access. Issue 02
Guidelines PSG 4
Document Status
Withdrawn, Document not available for download
Supplement
Mechanical & Electrical Supplement
Series
Guidelines
Abstract
Provides guidance for the drawing up of written schemes of examination (WSE) in accordance with the Pressure systems safety regulations 2000 (PSSR 2000) and the associated examination of pressure vessels incorporating means for ready internal access. They are intended to assist competent persons when assessing the protective, safety and control devices fitted to such pressure vessels. The introduction of more complex control/safety devices such as programmable logic controllers has brought about the need to clearly define the scope of examination for safety devices.
History
Superseded by Issue 02.1 dated 10 April 2019. Supersedes: PSG 4 Pressure guidelines: Guidelines for the production of written schemes of examination and the examination of pressure vessels incorporating openings to facilitate ready internal access (SAFed, 2003). First published 2003. Issue 02 dated 17/09/2015.
Subjects
- Miscellaneous building services
- Building services
- Pressure vessels
Publisher History
The Safety Assessment Federation (SAFED) represents the UK independent engineering inspection and certification industry. Their technical committees produce a series of authoritative and comprehensive publications, covering a wide variety of areas.
Information
NBS
NBS has produced specification systems and information products for construction industry professionals for more than 40 years. The National Building Specification is the recognised UK national standard and is used by over 5,000 organisations. NBS is part of RIBA Enterprises Ltd.
Accuris
We connect trusted knowledge to customers' workflows – mitigating risk, increasing efficiency and accelerating innovation For more than 60 years, leading R&D and engineering-intensive organizations have relied on us to achieve on-time, on-budget delivery of complex projects and new products. We deliver an unparalleled combination of technical content and Artificial Intelligence (AI) technologies to surface answers from the vast universe of technical knowledge, both inside and outside the organization. In a single interface, we connect the dots between information scattered across many different sources, allowing technical professionals to make better, more informed decisions faster.