prBAS EN 1092-2:2025
Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 2: Cast iron flanges
General information
Status:Project
Number of pages:61
Adoption method:Proglašavanje
Language:engleski
Edition:2.
Realization date:23.10.2024
Forseen date for next stage code:18.03.2025
Technical committee:BAS/TC 16, Mechanical elements
Directives:
90/531/EEC, Procurement procedures of entities operating in the water, energy, transport and telecommunications sectors
305/2011, Regulation (eu) No 305/2011 of the European Parliament and of the Council of 9 march 2011 laying down harmonised conditions for the marketing of construction products and repealing council directive 89/106/eec
2014/68/EU, Directive 2014/68/EU of the European Parliament and of the Council of 15 May 2014 on the harmonisation of the laws of the Member States relating to the making available on the market of pressure equipment
305/2011, Regulation (eu) No 305/2011 of the European Parliament and of the Council of 9 march 2011 laying down harmonised conditions for the marketing of construction products and repealing council directive 89/106/eec
2014/68/EU, Directive 2014/68/EU of the European Parliament and of the Council of 15 May 2014 on the harmonisation of the laws of the Member States relating to the making available on the market of pressure equipment
ICS:
23.040.60, Flanges, couplings and joints
Abstract
This document specifies requirements for circular flanges made from ductile, grey and malleable cast iron for DN 10 to DN 4000 and PN 2,5 to PN 100. See 4.1 and 4.2 for information regarding allowed DN and PN.
This document specifies the types of flanges and their facings, dimension and tolerances, bolt sizes, surface finish of jointing faces, marking, testing, quality assurance and materials together with associated pressure/temperature (p/T) ratings.
Lifecycle
...
Original document and degree of correspondence
EN 1092-2:2023, identical
Relation to BAS standards
Work material
Only members of the technical committee have access to work material. If you are a members of this technical committee you need to login to view the documents. Login