BS EN

Европейский стандарт "Неразрушающие испытания - Ультразвуковой контроль стальных прутков" утвержден в сентябре 2001г. и выпущен в ноябре 2001г.

This European Standard was approved by CEN on 25 November 2006. 20p. This European Standard specifies the general technical delivery conditions for all steel products covered by EN 10079 with the exception of steel castings and powder metallurgical products.

This European Standard was approved by CEN on 30 September 2004 .36p. This document specifies requirements for flat and long products (see Clause 3) of hot rolled structural steels excluding structural hollow sections and tubes. Part 1 of this document specifies the general delivery conditions.

This European Standard was approved by CEN on 1 April 2004. 38p. This European Standard specifies the technical delivery conditions for flat and long products and semi-finished products which are meant for further processing to flat and long products of hot rolled non-alloy quality steels in the grades and qualities given in Tables 2 to 6 (chemical composition) and Tables 7 to 9 (mechanical properties) in the delivery conditions as given in 6.3....

This European Standard was approved by CEN on 1 April 2004. 28p. This European Standard specifies requirements for flat and long products of hot rolled weldable fine grain structural steels in the normalized/normalized rolled delivery condition in the grades and qualities given in Tables 2 to 4 (chemical composition) and Tables 5 to 7 (mechanical properties) in thickness ? 250 mm for grades S275, S355 and S420 and in thickness ? 200 mm for grade...

This European Standard was approved by CEN on 1 April 2004. 28p. This European Standard specifies requirements for flat and long products of hot rolled weldable fine grain structural steels in the thermomechanical rolled condition in the grades and qualities given in Tables 2 to 4 (chemical composition) and Tables 5 to 7 (mechanical properties) in thickness ? 120 mm for flat products and in thickness ? 150 mm for long products

This European Standard was approved by CEN on 1 April 2004. 30p. This document, in addition to Part 1, specifies requirements for flat and long products of hot rolled steels with improved atmospheric corrosion resistance in the grades and qualities given in Tables 2 and 3 (chemical composition) and Tables 4 to 5 (mechanical properties) in the usual delivery conditions as given in 6.3

This European Standard was approved by CEN on 1 April 2004. 28p. This European Standard specifies requirements for flat products of high yield strength alloy special steels. The grades and qualities are given in Tables 2 to 4 (chemical composition) and Tables 5 to 7 (mechanical properties) and are supplied in the quenched and tempered condition as given in 6.3.

This European Standard was approved by CEN on 29 October 1999. Amendment A1 was approved by CEN on 16 October 2002. 24p. This European Standard EN 10028-1 specifies the general technical delivery conditions for flat products used principally for the construction of pressure equipments. The general technical delivery conditions in EN 10021 also apply to products supplied in accordance with this European Standard.

This European Standard was approved by CEN on 20 February 2003. 28p. This European Standard specifies requirements for flat products for pressure equipment made of weldable nonalloy and alloy steels with elevated temperature properties as specified in Table 1. The requirements and definitions of EN 10028-1 also apply.

This European Standard was approved by CEN on 20 January 2003. 18p. This European Standard specifies requirements for flat products for pressure equipment made of weldable fine grain steels as specified in Table 1.

This European Standard was approved by CEN on 20 February 2003. 16p. This European Standard specifies requirements for flat products for pressure equipment made of nickel alloy steels as specified in Table 1.

This European Standard was approved by CEN on 17 January 2003. 18p. This European Standard specifies the requirements for flat products for pressure equipments made of thermomechanically rolled steels as specified in Table 1.

This European Standard was approved by CEN on 17 January 2003. 16p. This European Standard specifies the requirements for flat products for pressure equipments made of quenched and tempered steels as specified in Table 1. The requirements in EN 10028-1 also apply.

This European Standard was approved by CEN on 3 September 1999. 54p. This European Standard specifies the requirements for flat products for pressure purposes made of stainless steels, including austenitic creep resisting steels, in thicknesses as indicated in Tables 6 to 9. The requirements in EN 10028-1 also apply.

This European Standard was approved by CEN on 18 September 2003. 12p. This European Standard specifies the nominal dimensions and the tolerances on dimensions and shape of hot-rolled finished square steel bars for general purposes

This European Standard was approved by CEN on 13 January 2007. 48p, This European Standard defines terms for steel products according to: a) shape and dimensions; and b) appearance and surface condition.

This European Standard was approved by CEN on 1 November 2002. 36p. This European Standard specifies the technical delivery requirements for round and flat bars, ribbed and grooved bars and rod manufactured from the alloy steels listed in Table 3, intended for hot-formed and subsequently heat-treated springs or cold-formed and subsequently heat-treated springs. The products are supplied in one of the heat-treatment conditions given for the differ...

This European Standard was approved by CEN on 26 January 1998 and amendment A1 was approved by CEN on 1 April 2002; amendment A2 was approved by CEN on 30 November 2003. 16p. This European Standard gives general guidance for fusion welding of metallic materials in all forms of product (e.g. cast, wrought, extruded, forged). The processes and techniques referred to in this part of EN 1011 may not all be applicable to all materials. Additional info...

This European Standard was approved by CEN on 6 July 2000 and amendment A1 was approved by CEN on 20 November 2003. 62p. This European Standard gives guidance for manual, semi-mechanized, mechanized and automatic arc welding of ferritic steels (see clause 5), excluding ferritic stainless steels, in all product forms.

This European Standard was approved by CEN on 13 August 2000, and amendment A1 was approved by CEN on 20 November 2003. 32p. This European Standard gives general recommendations for the fusion welding of stainless steels. Specific details relevant to austenitic, austenitic-ferritic, ferritic and martensitic stainless steels are given in annexes A to D.

This European Standard was approved by CEN on 14 August 2000, and amendment A1 was approved by CEN on 20 November 2003. 26p. This European Standard gives general recommendations for the manual, mechanized and automatic fusion welding of wrought and cast aluminium alloys and combinations thereof.

This European Standard was approved by CEN on 28 February 2003. 14p. This European Standard gives general recommendations for welding of clad steels by means of appropriate arc welding processes and electroslag strip cladding. It is generally applicable to all clad steels and is appropriate regardless of the type of fabrication involved, although the application standard may have additional requirements. Non-ferrous claddings, such as titanium, t...

This European Standard was approved by CEN on 28 November 2005. 44p. This European Standard gives general quidance fir laser beam welding and associated processes of metallic materials inallforms of product (e.g. cast, wrought, extruded, forged).

This European Standard was approved by CEN on 30 April 2004. 44p. This document may be used for the electron beam welding (process no. 51 according to EN ISO 4063) of weldable metallic materials according to CR ISO 15608. It does not contain data on permissible stresses on weld seams or on the testing and evaluation of weld seams. Such data can either be seen from the relevant application standards or should be separately agreed between the contr...

This European Standard was approved by CEN on 26 October 1997. Amendment A1 was approved by CEN on 14 March 2002. 18p. This Part of this European Standard specifies the general technical delivery conditions for open die steel forgings, ring rolled products and forged bars for pressure purposes

This European Standard was approved by CEN on 5 September 1999. 24p. This Part of this European Standard specifies the technical delivery conditions for forgings for pressure purposes, made of ferritic and martensitic steels with specified elevated temperature purposes

This European Standard was approved by CEN on 8 November 1998. 10p. This part of this European Standard specifies the technical delivery conditions of forgings for pressure purposes, made of nickel steels, for use at low temperatures.

This European Standard was approved by CEN on 8 November 1998. Amendment A1:2000 was approved by CEN on 20 April 2001. 12p. This part of this European Standard specifies the technical delivery conditions of the types of forgings for pressure purposes, made of weldable fine-grain steels with high proof strength.

This European Standard was approved by CEN on 3 September 1999. 20p. This part of this European Standard specifies the technical delivery conditions of forgings for pressure purposes made of stainless steels, including creep resisting steels.

BS EN 10223. Steel wire and wire products for fences. BS EN 10223-1:1998 Steel wire and wire products for fences. Part 1. Zinc and zinc alloy coated steel barbed wire BS EN 10223-2:1998 Steel wire and wire products for fences. Part 2. Hexagonal steel wire netting for agricultural, insulation and fencing purposes BS EN 10223-3:1998 Steel wire and wire products for fences. Part 3. Hexagonal steel wire netting for engineering purposes. BS EN 10223-...

This European Standard was approved by CEN on 13 December 2008. 10p. This European Standard specifies the requirements for the mass, other properties and testing of non-ferrous metal coatings on steel wire and steel wire products of circular or other cross-section

This European Standard was approved by CEN on 20 December 2008. 20p. This part of this European Standard specifies the requirement for coating mass, other properties and testing of zinc and zinc alloy coatings on steel wire and steel wire products of circular or other section.

21 стр. The European Standard EN 10246-10:2000 has the status of a British Standard April 2000 This part of EN 10246 specifies the requirements for radiographic X-ray testing of the longitudinal or helically weld seams of automatic fusion arc-welded steel tubes for the detection of imperfections. The standard specifies acceptance levels and calibration procedures. European Standard EN 10246, Non-destructive testing of steel tubes, comprises the p...

15 стр. The European Standard EN 10246-10:2000 has the status of a British Standard February 2000 This part of EN 10246 specifies requirements and acceptance levels for liquid penetrant testing of seamless and welded tubes for the detection of surface imperfections. This part of EN 10246 is applicable to all the tube surface. European Standard EN 10246, Non-destructive testing of steel tubes, comprises the parts shown in Annex A. This part of EN...

14 cтр. The European Standard EN 10246-12:2000 has the status of a British Standard February 2000 This part of EN 10246 specifies the requirements and the acceptance levels for magnetic particle inspection of seamless and welded ferromagnetic steel tubes for the detection of surface imperfections. This part of EN 10246 is to be used for the detection of surface imperfections on the entire or any part of the outer surface of tubes, excluding the e...

10 cтр. The European Standard EN 10246-13:2000 has the status of a British Standard February 2000 This part of EN 10246 specifies the requirements for the full peripheral ultrasonic testing of seamless and welded steel tubes, with the exception of submerged arc welded (SAW) tubes, for wall thickness measurement. The standard specifies acceptance levels and calibration procedures. NOTE 1: Full peripheral testing does not necessarily mean that 100...

16 стр. The European Standard EN 10246-14:1999 has the status of a British Standard November 1999 This Part of EN 10246 specifies requirements for automatic ultrasonic testing of seamless and welded steel tubes, with the exception of submerged arc welded (SAW) tubes, for the detection of laminar imperfections. The standard specifies acceptance levels and calibration procedures. NOTE : An alternative test method for the detection of laminar imperf...

16 стр. The European Standard EN 10246-15:2000 has the status of a British Standard February 2000 This part of EN 10246 specifies requirements for the ultrasonic testing of strip/plate used in the manufacture of welded tubes for the detection of laminar imperfections. The standard specifies acceptance levels and calibration procedures. NOTE 1: In the case of welded tube, an alternative ultrasonic testing specification for the detection of laminar...

16 стр. The European Standard EN 10246-16:2000 has the status of a British Standard February 2000 This part of EN 10246 specifies requirements for the ultrasonic testing of the area adjacent to the weld of welded steel tubes for the detection of laminar imperfections. The standard specifies acceptance levels and calibration procedures. NOTE: This inspection may alternatively, in accordance with EN 10246-15, be carried out on longitudinal edges of...

12 стр. The European Standard EN 10246-17:2000 has the status of a British Standard February 2000 This part of EN 10246 specifies requirements for the full peripheral ultrasonic testing of the ends of seamless and welded tubes for the detection of laminar imperfections. The standard specifies acceptance levels and calibration procedures. This part of EN 10246 is applicable to the inspection of welded tubes with an outside diameter greater than 30...

10 стр. The European Standard EN 10246-18:2000 has the status of a British Standard February 2000 This part of EN 10246 specifies the requirements for magnetic particle inspection of the end/bevel face at the ends of seamless and welded ferromagnetic steel tubes for the detection of laminar imperfections. This part of EN 10246 is to be used for the detection of laminar imperfections on the end/bevel face at the ends of plain end and bevelled end...

18 стр. The European Standard EN 10246-10:2000 has the status of a British Standard July 1996 This Part of EN 10246 specifies the requirements for automatic electromagnetic testing of seamless and welded ferromagnetic steel tubes, with the exception of submerged arc-welded (SAW) tubes, for verification of hydraulic leak-tightness. This Part of EN 10246 is applicable to the inspection of tubes with an outside diameter greater than or equal to 4 mm...

16 cтр. The European Standard EN 10246-2:2000 has the status of a British Standard February 2000 This part of EN 10246 specifies requirements for automatic eddy current testing of seamless and welded austenitic and austenitic-ferritic steel tubes with the exception of submerged arc-welded (SAW) tubes for verification of hydraulic leak-tightness. The standard specifies acceptance levels, calibration procedures and gives guidance on the limitations...

18 стр. The European Standard EN 10246-3:1999 has the status of a British Standard November 1999 This Part of EN 10246 specifies the requirements for automatic eddy current testing of seamless and welded tubes with the exception of submerged arc-welded (SAW) tubes for the detection of imperfections. The standard specifies acceptance levels, calibration procedures and gives guidance on the limitations of the tests. This Part of EN 10246 is applica...

16 стр. The European Standard EN 10246-4:1999 has the status of a British Standard November 1999 This Part of EN 10246 specifies the requirements for automatic full peripheral magnetic transducer/flux leakage testing of seamless ferromagnetic steel tubes for the detection of transverse imperfections. The standard specifies acceptance levels, calibration procedures and gives guidance on the limitations of the tests. This Part of EN 10246 is applic...

16 cтр. The European Standard EN 10246-5:1999 has the status of a British Standard November 1999 This Part of EN 10246 specifies the requirements for automatic full peripheral magnetic transducer/flux leakage testing of seamless and welded ferromagnetic steel tubes, with the exception of submerged arc welded (SAW) tubes, for the detection of longitudinal imperfections. The standard specifies acceptance levels, calibration procedures and gives gui...

16 стр. The European Standard EN 10246-6:1999 has the status of a British Standard November 1999 This Part of EN 10246 specifies the requirements for automatic ultrasonic shear wave testing of seamless steel tubes for the detection of transverse imperfections. The standard specifies acceptance levels and calibration procedures. This Part of EN 10246 is applicable to the inspection of tubes with an outside diameter equal to or greater than 10 mm....

14 стр. The European Standard EN 10246-7:2005 has the status of a British Standard October 2005 This part of EN 10246 specifies the requirements for automatic full peripheral ultrasonic shear wave (including phased array technique) and Lamb wave testing of seamless and welded steel tubes, with the exception of submerged arc-weld (SAW) tubes, for the detection of longitudinal imperfections. This European Standard specifies acceptance levels and ca...

14 cтр. The European Standard EN 10246-8:1999 has the status of a British Standard November 1999 This Part of EN 10246 specifies the requirements for automatic ultrasonic shear wave and Lamb wave testing of the weld seam of electric welded steel tubes for the detection of longitudinal imperfections. The standard specifies acceptance levels and calibration procedures. This Part of EN 10246 is applicable to the inspection of tubes with an outside d...

14 стр. The European Standard EN 10246-9:2000 has the status of a British Standard February 2000 This part of EN 10246 specifies the requirements for the automatic ultrasonic testing of the weld seam of submerged arc-welded (longitudinally or helically) tubes for the detection of imperfections oriented predominantly parallel to and/or at right angles to the weld seam. The standard specifies acceptance levels and calibration procedures. European S...

This European Standard was approved by CEN on 23 August 2007. 38p. This document specifies the technical delivery conditions for hot and cold formed stainless steel bars for the construction of pressure equipment supplied in accordance with one of the process routes and surface finishes listed in Table 5.

Обозначение BS EN 10297-1:2003 Заглавие на русском языке: Трубы стальные круглые бесшовные для машиностроительных и общетехнических целей. Технические условия поставки. Часть 1. Трубы из нелегированных и легированных сталей Заглавие на английском языке: Seamless circular steel tubes for mechanical and general engineering purposes. Technical delivery conditions. Non-alloy and alloy steel tubes Дата введения в действие 18.02.2003 МКС 23.040.10;...

Обозначение BS EN 10297-2:2005 Заглавие на русском языке Трубы стальные круглые бесшовные для машиностроительных и общетехнических целей. Технические условия поставки. Часть 2. Нержавеющие стали Заглавие на английском языке Seamless circular steel tubes for mechanical and general engineering purposes. Technical delivery conditions. Stainless steel Дата введения в действие 30.12.2005 МКС 77.140.75 Вид стандарта ST Обозначение заменяющего в ч...

This European Standard was approved by CEN on 2 October 2002. 32p. This Part of EN 10305 specifies the technical delivery conditions for seamless cold drawn steel tubes of circular cross section for precision applications.

This European Standard was approved by CEN on 2 October 2002. 24p. This Part of EN 10305 specifies the technical delivery conditions for welded cold drawn steel tubes of circular cross section for precision application.

This European Standard was approved by CEN on 2 October 2002. 26p. This Part of EN 10305 specifies the technical delivery conditions for welded cold sized steel tubes of circular cross section for precision applications

This European Standard was approved by CEN on 28 February 2003. 24p. This part of this European Standard specifies the technical delivery conditions for seamless cold drawn steel tubes of circular cross section used in hydraulic and pneumatic power systems.

Европейский стандарт "Неразрушающие испытания - Ультразвуковой контроль листового проката из аустенитных и аустенитно-ферритных нержавеющих сталей размером 6 мм или более (методом отраженных волн)" утвержден в сентябре 2001г.

This European Standard was approved by CEN on 1 July 2004. 15p. This document specifies the composition, dimensions and mechanical properties of high carbon steel wire for reinforcing high pressure hoses. It is applicable to wire used as a multiple parallel wire braided or spirally wrapped reinforcement in a rubber or synthetic hose which is made to withstand relatively high bursting pressure.

Москва 2009 г. Secure storage units – Requirements, classification and methods of test for resistance to burglary – Part 1: Safes, ATM safes, strongroom doors and strongrooms Переводчик: Макаров Н.К. Редактор: Ткаченко А.С.

This European Standard was approved by CEN on 4 September 1999. 12 p. This standard specifies requirements for classification of wire electrodes, wires and rods for gas shielded metal arc welding, gas tungsten arc welding, plasma arc welding and submerged arc welding of stainless and heat resisting steels. The classification of the wire electrodes, wires and rods is based on their chemical composition.

This European Standard was approved by CEN on 3 February 2000. 14p. This standard specifies the shape, dimensions and tolerances of cast concrete test specimens in the form of cubes, cylinders and prisms, and of the moulds required to produce them.

114 cтр. The European Standard EN 12516-1:2005 has the status of a British Standard This European Standard was approved by CEN on 15 March 2005. This document (EN 12516-1:2005) has been prepared by Technical Committee CEN/TC 69 Industrial valves, the secretariat of which is held by AFNOR. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by October...

This European Standard was approved by CEN on 1 August 2002. 16p. This standard establishes an experimental method of assessing the strength of valve shells by applying an elevated hydrostatic pressure test at room temperature.

Данный европейский стандарт принят CEN 24 февраля 2007. Европейский стандарт EN 12572-1:2007 имеет статус британского стандарта. Перевод на русский язык. 33 стр. Данный европейский стандарт устанавливает требования безопасности и методы испытаний искусственных конструкций для спортивного лазания с точками страховки (далее называемых ACS). Данный европейский стандарт применяется к ACS в случае нормального использования для спортивного лазания.

BS EN 12814. Testing of welded joints of thermoplastics semi-finished products BS EN 12814-1 Testing of welded joints of thermoplastics semi-finished products - Part 1: Bend test BS EN 12814-2 Testing of welded joints of thermoplastics semi-finished products - Part 2: Tensile test BS EN 12814-3 Testing of welded joints of thermoplastics semi-finished products - Part 3: Tensile creep test (consolidated version) BS EN 12814-4 Testing of welded join...

This European Standard was approved by CEN on 19 February 2001. 28p. This EN 12952-2 covers the requirements for the following materials for use in pressure parts of water-tube boilers and for parts welded on pressure parts

This European Standard was approved by CEN on 25 July 2001. 148p. This Part of this European Standard specifies the requirements for the design and calculation of water-tube boilers as defined in EN 12952-1.

This Part of this European Standard applies to all shell boilers as defined in EN 12953-1 which are heated by combustion of one or more fuels or by hot gases for the generation of steam and/or hot water.

This European Standard was approved by CEN on 24 July 2003. 36p. This Part of this European Standard specifies a concise procedure for conducting thermal performance tests, using the indirect (losses) procedure for boilers for steam or hot water. Test results are based on either the gross or net calorific value of the fuel.

This European Standard specifies the design, construction, equipment, operational and water treatment requirements drawn up with a view to ensuring the operating safety of new stationary shell boiler plants.

This European Standard covers the following materials for pressure parts of shell boilers subjected to internal and external pressure and their integral attachments: – flat products; – tubes; and – forgings.

This Part of this European Standard specifies requirements for the design and calculation of pressure parts of shell boilers as defined in EN 12953-1.

This Part of this European Standard specifies requirements for the workmanship and construction of shell boilers as defined in EN 12953-1

This Part of the European Standard specifies requirements for the inspection during construction, documentation and marking of shell boilers as defined in EN 12953-1

This Part of this European Standard specifies requirements for safety related equipment for shell boilers as defined in EN 12953-1, irrespective of the degree of supervisions.

This Part of this European Standard specifies requirements for firing systems for oil and gaseous fuels applicable to shell boilers, as defined in EN 12953-1, irrespective of the degree of supervision. For multifuel firing systems using separate or combined burners, these requirements apply to the oil and/or gas firing part involved.

This Part of this European Standard specifies the requirements for safeguards against excessive pressure in shell boilers asndefined in EN 12953-1

This European Standard specifies requirements for limiters (or limiting devices) which are incorporated into safety systems for shell boilers as defined in EN 12953-1.

This European Standard was approved by CEN on 16 April 2004. 70p, This European Standard specifies the performance requirements and test methods for small steam sterilizers and sterilization cycles which are used for medical purposes or for materials that are likely to come into contact with blood or body fluids.

This European Standard was approved by CEN on 30 June 2009. 44p. This European Standard defines the terms, definitions, quantities, symbols and units that are used throughout the EN 13445. It also contains instructions on how to use the standard (Annex A) as well as an index which covers the whole standard (Annex B). This information is aimed to aid the user of the EN 13445. This European Standard applies to unfired pressure vessels with a maximu...

This European Standard was approved by CEN on 23 May 2002. 58p. This European Standard specifies the requirements for materials (including clad materials) for unfired pressure vessels and supports which are covered by EN 13445-1:2002 and manufactured from metallic materials; it is currently limited to steels with sufficient ductility. This document is not applicable in the creep range.

This European Standard was approved by CEN on 23 May 2002. 60p. This document specifies requirements for the manufacture of unfired pressure vessels and their parts, made of steels, including their connections to non-pressure parts. It specifies requirements for material traceability, manufacturing tolerances, welding requirements, production tests, forming requirements, heat treatment, repairs and finishing operations.

This European Standard was approved by CEN on 23 May 2002. 82p. This European Standard specifies the inspection and testing of individual and serially produced pressure vessels made of steels in accordance with EN 13445-2 subject to predominantly non_cyclic operation (i.e. vessels operating below 500 full equivalent pressure cycles).

This European Standard was approved by CEN on 23 May 2002, and amendment A1 was approved by CEN on 9 February 2004. 38p. This European Standard specifies requirements for the design, materials, manufacturing and testing of pressure vessels and pressure vessel parts intended for use with a maximum allowable pressure, PS, equal or less 50 bar and shell wall thicknesses not exceeding 60 mm, that are constructed of spheroidal graphite cast iron.

This European Standard was approved by CEN on 23 May 2002. Amendment A1 was approved by CEN on 12 May 2005. 18p. This European Standard specifies the requirements for industrial piping systems and supports, including safety systems, made of metallic materials (but initially restricted to steel) with a view to ensure safe operation.

This European Standard was approved by CEN on 23 May 2002. 58p. This Part of this European Standard specifies the requirements for materials (including metallic clad materials) for industrial piping and supports covered by EN 13480-1 manufactured from of metallic materials. It is currently limited to steels with sufficient ductility. This Part of this European Standard is not applicable to materials in the creep range

This European Standard was approved by CEN on 23 May 2002. Amendment A1 was approved by CEN on 20 July 2005. 326p. This Part of this European Standard specifies the design and calculation of industrial metallic piping systems, including supports, covered by EN 13480.

This European Standard was approved by CEN on 23 May 2002. 48p. This Part of this European Standard specifies the requirements for fabrication and installation of piping systems, including supports, designed in accordance with EN 13480-3.

This European Standard was approved by CEN on 23 May 2002. 36p. This Part of this European Standard specifies the requirements for inspection and testing of industrial piping as defined in EN 13480-1:2002 to be performed on individual spools or piping systems, including supports, designed in accordance with EN 13480-3 and prEN 13480-6 (if applicable), and fabricated and installed in accordance with EN 13480-4.

This European Standard was approved by CEN on 16 April 2004; amendment A1:2005 was approved by CEN on 22 September 2005. 38p. This document specifies requirements for industrial piping either totally buried or partly buried and partly run in sleeves or similar protection. It is used in conjunction with the other six parts of EN 13480

This European Standard was approved by CEN on 9 July 2004. 30p. This document describes a test method for the determination of the maximum explosion pressure of dust clouds in a closed vessel under defined initial conditions of pressure and temperature.

This European Standard was approved by CEN on 20 April 2006. 30p. This standard describes a test method for the determination of the maximum rate of explosion pressure rise of dust clouds in a closed vessel under defined initial conditions of pressure and temperature.

This European Standard was approved by CEN on 20 April 2006. 30p. This standard describes a test method for the determination of the lower explosion limit of dust clouds in a closed vessel under defined initial conditions of pressure and temperature.

This European Standard was approved by CEN on 9 July 2004. 32p. This document describes a test method for the determination of the limiting oxygen concentration of dust clouds in a closed vessel under defined initial conditions of pressure and temperature.

This European Standard was approved by CEN on 3 November 2003. 98p. This European Standard specifies requirements and gives recommendations for the design, materials, construction, testing, operation, maintenance and abandonment of pipeline systems used for transportation in the petroleum and natural gas industries.

This European Standard was approved by CEN on 9 July 2004. 53p. This document gives guidance on the application of brazing and the manufacture of brazed joints. This standard gives an introduction to brazing and a basis for the understanding and use of brazing in different applications

This European Standard was approved by CEN on 16 August 2005. 46p. This European Standard describes the basic requirements for the design and application of explosion suppression systems. This European Standard also specifies a method for evaluating the effectiveness and the scale up of explosion suppression systems against defined explosions.

BS EN 1452 (ENGL) Системы трубопроводов из непластифицированного поливинилхлорида (PVC-U) для водоснабжения BS EN 1452-1:2000 Plastics piping systems for water supply - Unplasticized poly(vinyl chloride) (PVC-U) - Part 1: General BS EN 1452-2:2000 Plastics piping systems for water supply - Unplasticized poly(vinyl chloride) (PVC-U) - Part 2: Pipes BS EN 1452-3:2000 Plastics piping systems for water supply - Unplasticized poly(vinyl chloride) (PVC...

This European Standard was approved by CEN on 14 October 2004. 44p. This document describes the basic verification tests, the testing methods, the amount of testing and the requirements for the qualification of welding consumables for steel, nickel and nickel alloys intended for all fields of application.

This European Standard was approved by CEN on 14 October 2004. 26p. This document applies to welding consumables for which supplementary qualification is required. It contains the technical requirements to be fulfilled.

This European Standard was approved by CEN on 14 October 2004. 32p. This document describes the basic verification tests, the testing methods, the amount of testing and the requirements for the qualification of wire electrodes, wires and rods for welding of aluminium.

This European Standard was approved by CEN on 7 February 2009. 42p. This European Standard describes the general requirements for explosion isolation systems. An explosion isolation system is a protective system, which prevents an explosion pressure wave and a flame or only a flame from propagating via connecting pipes or ducts into other parts of apparatus or plant areas. This European Standard specifies methods for evaluating the efficacy of th...

18 стр. официальный русский перевод стандарта BS EN 1712-1997 Настоящий Европейский стандарт задает приемочные уровни 2 и 3 ультразвуковой дефектоскопии сварных соединений с полным проваром в ферритных сталях, что совпадает с уровнями качества В и С соответственно, которые определены в EN 25817. Другие приемочные уровни могут быть использованы по соглашению договаривающихся сторон. Приемочный уровень, соответствующий качеству D согласно EN 25817...

This European Standard was approved by CEN on 30 June 2007. 48p. This standard specifies general recommendations for the design, construction, testing, commissioning, operation and maintenance of installation pipework; pipework between the delivery point of the gas and the inlet connection to the gas appliance.

BS EN 1987-2:1997 Транспорт дорожный электрический. Особые правила безопасности. Часть 2. Функциональные средства безопасности и защита от аварий The document specifies all requirements for electrically propelled road vehicles in order to remain safe both for the users of the vehicle and for the vehicle environment. This part deals with functional safety means and protection against failures, thus defining the minimum rules to follow in the desig...

This European Standard defines the qualification test of welders for the fusion welding of steels. It provides a set of technical rules for a systematic qualification test of the welder, and enables such qualifications to be uniformly accepted independently of the type of product, location and examiner/examining body.

This European Standard was approved by CEN on 1992-02-21. Amendment A1 was approved on 1996-12-11. 14 р. This standard defines general rules for the specification and approval of welding procedures for metallic materials. This standard also refers to several other standards as regards detailed rules for specific applications.

This European Standard was approved by CEN on 5 August 1992. Amendment A1 was approved on 1996-12-11. 30 р. This standard specifies how a welding procedure specification is approved by welding procedure tests.

This European Standard was approved by CEN on 1994-08-17. 12 р. This standard simplifies the approval of welding procedures especially for repetitive operations.

This European Standard was approved by CEN on 1995-04-07. 10 р. This standard defines the conditions for the approval of a standard welding procedure and establishes the conditions, limits and ranges of approval necessary for the use of standard welding procedures.

This European Standard was approved by CEN on 2 November 2006. 32p., This European Standard specifies the rules of design, type testing, fabrication and inspection control of portable fire extinguishers manufactured with metallic bodies as far as pressure risk is concerned. This part applies to portable fire extinguishers of which the maximum allowable pressure PS is lower than or equal to 30 bar and containing non-explosive, non-flammable, non-t...

This European Standard was approved by CEN on 25 October 2006. 16p. This European Standard specifies the rules of design, assembling, inspection and testing of CO2 portable fire extinguishers as far as the pressure risk is concerned.

This European Standard was approved by CEN on 8 May 2008. 36p. This European Standard establishes principles for the qualification and certification of personnel who perform industrial non-destructive testing (NDT). The term ‘industrial’ implies the exclusion of applications in the field of medicine.

This European Standard was approved by CEN on 8 August 2002. 24p. This Part of this European Standard specifies the general requirements and tests for safety devices for fuel gases and oxygen or compressed air incorporating a flame (flashback) arrestor used downstream of manifold, cylinder and (or) pipeline outlet regulators, and upstream of blowpipes for welding, cutting and allied processes

This European Standard was approved by CEN on 8 August 2002. 18p. This Part of this European Standard specifies the general requirements and tests for safety devices for fuel gases and oxygen or compressed air which do not incorporate a flame (flashback) arrestor used downstream of manifold, cylinder and (or) pipeline outlet regulators, and upstream of blowpipes for welding, cutting and allied processes.

This European Standard was approved by CEN on 2 January 2004. 16p. This standard specifies requirements for classification of electrode-flux combinations and all-weld metal in the as-welded condition for submerged arc welding of non alloy and fine grain steels with a minimum yield strength of up to 500 MPa. Classification can be made with solid wire electrodes or tubular cored electrodes. One flux may be classified with different electrodes. The...

This European Standard was approved by CEN on 1997-01-19. 14p. This standard specifies requirements for classification of covered electrodes based on the all-weld metal in the as-welded or stress relieved conditions for manual metal arc welding of steels with a minimum yield strength higher than 500 N/mm2.

This European Standard was approved by CEN on 1997-01-19. 16p. This standard specifies requirements for classification of tubular cored electrodes in the as-welded condition for metal arc welding with or without a gas shield of non-alloy and fine grain steels with a minimum yield strength of up to 500 N/mm2.

This European Standard was approved by CEN on 1997-05-09. 12p. This standard specifies technical delivery conditions for filler metals for fusion welding. This standard does not apply to auxiliaries such as shielding gases.

This European Standard was approved by CEN on 1996-02-12. 14p. This standard applies to fluxes for the submerged arc welding of non-alloyed, low alloy and high alloy steels such as stainless and heat resisting steels and of nickel and nickel alloys using wire electrodes and strip electrodes.

This European Standard was approved by CEN on 2 March 2004. 18p. This part of the European Standard defines the basic terminology and symbols to be used for pressure equipment addressed by the European Directive 97/23/EC with regard to pressure, temperature, volume and nominal size.

This European Standard was approved by CEN on 29 April 2002. 10p. This European Standard specifies the basic quantities, symbols and units to be used for pressure equipment and assemblies addressed by the European Directive 97/23/EC.

This European Standard was approved by CEN on 29 April 2002. 8p. This European Standard defines terms and definitions of parties involved in the design, manufacture, testing and inspection of pressure equipment and assemblies addressed by the European Directive 97/23/EC

This European Standard was approved by CEN on 29 April 2002. 42p. This European Standard specifies the requirements for safety systems which protect a vessel, a system of vessels, piping, accessories or assemblies from exceeding operating conditions. It is also applicable to safety related indicators and alarms, signals and warning devices when used in safety systems.

This European Standard was approved by CEN on 8 March 2001. 12p. This European Standard applies to stairs with inclination angles of 45° to 60°, having at least two steps, in working areas of inland navigation vessels. It does not apply to stairs in passenger areas