BS 4814:1990

Superseded

View Superseded by

Specification for expansion vessels using an internal diaphragm, for sealed hot water heating systems

Amended by

BS EN 13831:2007

Available format(s)

Hardcopy , PDF

Superseded date

15-04-2008

Language(s)

English

Published date

31-07-1990

Publisher

British Standards Institution

Committees responsible
Foreword
Specification
1 Scope
2 Definitions
3 Design and construction
4 Workmanship
5 Testing of vessels and diaphragms
6 Performance
7 Marking
Appendix
A Test procedures
Table
1 Values of joint factor
Figures
1 Types of dished ends
2 A method of clench ring design
3 Sizing of weld fillet for typical water connection
bosses

Requirements for manufacture and testing of carbon steel vessels of sizes up to 1000 L capacity, up to 1000 mm diameter and for use in systems operating up to 6 bar.

Committee	PVE/1
DevelopmentNote	Supersedes BS 4818(1976), 87/77154 DC & 95/705162 DC. (07/2005) Reviewed and confirmed by BSI, June 2007. (05/2007)
DocumentType	Standard
Pages	14
PublisherName	British Standards Institution
Status	Superseded
SupersededBy	BS EN 13831:2007
Supersedes	BS 4814:1976

ASME PV CODE 8 DIV 1 : 2017	BOILER AND PRESSURE VESSEL CODE - RULES FOR CONSTRUCTION OF PRESSURE VESSELS DIVISION 1
BS 5135:1984	Specification for arc welding of carbon and carbon manganese steels
BS 7074-1:1989	Application, selection and installation of expansion vessels and ancillary equipment for sealed water systems Code of practice for domestic heating and hot water supply
BS 1387:1985	Specification for screwed and socketed steel tubes and tubulars and for plain end steel tubes suitable for welding or for screwing to BS 21 pipe threads
BS 7074-2:1989	Application, selection and installation of expansion vessels and ancillary equipment for sealed water systems Code of practice for low and medium temperature hot water heating systems
BS 5449:1990	Specification for forced circulation hot water central heating systems for domestic premises
BS 7074-3:1989	Application, selection and installation of expansion vessels and ancillary equipment for sealed water systems Code of practice for chilled and condenser systems
BS 6001(1972) : AMD 5054	SAMPLING PROCEDURES FOR INSPECTION BY ATTRIBUTES - SPECIFICATION FOR SAMPLING PLANS INDEXED BY ACCEPTABLE QUALITY LEVEL (AQL) FOR LOT - BY - LOT INSPECTION