EN 1333This description is for standard: EN 1333This European Standard gives the definition of PN when applied to components of a pipework system, as specified in those standards which use the PN desi
EN 13480-1This description is for standard: EN 13480-11.1 The purpose of EN 13480 is to define the requirements for design, manufacture, installation, testing and inspection of industrial piping syste
EN 13480-2This description is for standard: EN 13480-2This part of EN 13480 covers the requirements for materials (including clad materials) for industrial piping and supports covered by EN 13480-1 co
EN 13480-3This description is for standard: EN 13480-3This part of EN 13480 describes the requirements for the design and calculation of industrial metallic piping systems, including supports.
EN 13480-4This description is for standard: EN 13480-4This Part of this European standard EN 13480 describes the requirements for fabrication and installation of piping systems, including supports, de
EN 13480-5This description is for standard: EN 13480-5This part of EN 13480 describes the requirements for inspection and testing to be performed on individual spools or piping systems, including supp
EN 13480-6This description is for standard: EN 13480-6This European Standard specifies requirements for industrial piping either totally buried or partly buried and partly run in sleeves or similar pr
EN 13480-8This description is for standard: EN 13480-8This Part of this European Standard specifies requirements for industrial piping systems made of aluminium and aluminium alloys in addition to the
EN 1092-1This description is for standard: EN 1092-1This European Standard for a single series of flanges specifies requirements for circular steel flanges in PN desig-nations PN 2,5 to PN 400 and nom
EN 1092-3This description is for standard: EN 1092-3This European Standard specifies requirements for circular copper alloy flanges and copper alloy collars combined with loose steel plate flanges in
EN 1759-1This description is for standard: EN 1759-1This European Standard specifies dimensions, tolerances, materials, P/T ratings and technical conditions of delivery for steel flanges with bore siz
EN 1759-3This description is for standard: EN 1759-3This European Standard specifies requirements for circular copper alloy flanges and copper alloy collars combined with loose steel plate flanges in
EN 1515-3This description is for standard: EN 1515-3This European Standard covers the classification of bolt materials used in combination with steel flanges ac-cording to EN 1759-1 (Class designated)
EN 1515-4This description is for standard: EN 1515-4This European Standard is applicable to the selection of bolting for equipment subject to the Pressure Equipment Directive 97/23/EC. It specifies st
EN 13555This description is for standard: EN 13555This document specifies the design parameters of gaskets and gasket materials required by EN 1591 1 and pro-vides the test procedures for establishing
EN 1514-2This description is for standard: EN 1514-2This European standard specifies the dimensions and marking of spiral wound gaskets for use in conjunction with flat face and raised face flanges co
EN 1514-7This description is for standard: EN 1514-7This European Standard specifies the construction, dimensions and marking of covered serrated metal jacketed gaskets for use with flanges complying
EN 1514-8This description is for standard: EN 1514-8This document specifies the dimensions of polymeric O-Ring gaskets for use with grooved flanges complying with EN 1092 for PN 10, PN 16, PN 25, PN 4
EN 1591-1+A1This description is for standard: EN 1591-1+A11.1 General This European Standard defines a Calculation method for bolted, gasketed, circular flange joints. Its purpose is to ensure structu
EN 1591-2This description is for standard: EN 1591-2This European Standard details generic gasket parameters for use in EN 1591 1 during preliminary calculations during which the type of gasket to be
P CEN/TS 1591-3This description is for standard: P CEN/TS 1591-3The aim of this Technical Specification is to describe a calculation method dedicated to Bolted Flange Connections (BFC) with metal to m
P CEN/TS 1591-4This description is for standard: P CEN/TS 1591-41.1 General This European Technical Specification establishes a process for training and competency assessment of per-sonnel who disasse
EN 14772This description is for standard: EN 14772This European Standard specifies the technical delivery conditions and quality assurance for gaskets and sheet gasket materials.