Pregled nacrta

ISO 15614-1:2017 specifies how a preliminary welding procedure specification is qualified by welding procedure tests.
ISO 15614-1:2017 applies to production welding, repair welding and build-up welding.
ISO 15614-1:2017 defines the conditions for the execution of welding procedure tests and the range of qualification for welding procedures for all practical welding operations within the qualification of this document.
The primary purpose of welding procedure qualification is to demonstrate that the joining process proposed for construction is capable of producing joints having the required mechanical properties for the intended application.
Two levels of welding procedure tests are given in order to permit application to a wide range of welded fabrication. They are designated by levels 1 and 2. In level 2, the extent of testing is greater and the ranges of qualification are more restrictive than in level 1.
Procedure tests carried out to level 2 automatically qualify for level 1 requirements, but not vice-versa.
When no level is specified in a contract or application standard, all the requirements of level 2 apply.
This document applies to the arc and gas welding of steels in all product forms and the arc welding of nickel and nickel alloys in all product forms.
Arc and gas welding are covered by the following processes in accordance with ISO 4063.
111 - manual metal arc welding (metal-arc welding with covered electrode);
114 - self-shielded tubular-cored arc welding;
12 - submerged arc welding;
13 - gas-shielded metal arc welding;
14 - gas-shielded arc welding with non-consumable electrode;
15 - plasma arc welding;
311 - oxy-acetylene welding.
The principles of this document may be applied to other fusion welding processes.
NOTE A former process number does not require a new qualification test according to this document.
Specification and qualification of welding procedures that were made in accordance with previous editions of this document may be used for any application for which the current edition is specified. In this case, the ranges of qualification of previous editions remain applicable.
It is also possible to create a new WPQR (welding procedure qualification record) range of qualification according to this edition based on the existing qualified WPQR, provided the technical intent of the testing requirements of this document has been satisfied. Where additional tests have to be carried out to make the qualification technically equivalent, it is only necessary to perform the additional test on a test piece.

This document specifies requirements for classification of covered electrodes and deposited metal in the as-welded condition and in the post-weld heat-treated condition for manual metal arc welding of high-strength steels with a minimum yield strength greater than 500 MPa or a minimum tensile strength greater than 570 MPa.
This document is a combined specification providing a classification utilizing a system based on the yield strength and an average impact energy of 47 J of the all-weld metal, or utilizing a system based on the tensile strength and an average impact energy of 27 J of the all-weld metal.
a) Subclauses and tables which carry the suffix letter "A" are applicable only to covered electrodes classified under the system based on the yield strength and an average impact energy of 47 J of the all-weld metal given in this document.
b) Subclauses and tables which carry the suffix letter "B" are applicable only to covered electrodes classified under the system based on the tensile strength and an average impact energy of 27 J of the all-weld metal given in this document.
c) Subclauses and tables which do not have either the suffix letter "A" or the suffix letter "B" are applicable to all covered electrodes classified under this document.

This document contains general requirements and measures for machinery that performs packaging functions for: 
— Conditioning of products and packaging materials 
— Primary (first) packaging, secondary (second) packaging and tertiary (third) packaging.

This document provides guidelines for selecting the measuring device, measuring geometry and temperature control unit. The general principles of test performance are described, and example evaluations of rotational and oscillatory rheometry are provided.

This document specifies test methods for the determination of the resistance of footwear against selected chemicals for the following circumstances: splashing, degradation, and permeation.

This document specifies requirements for footwear to protect the user against limited contact in time with specific chemicals.
The following risks are covered: splashing and degradation by chemical.

This document specifies requirements for footwear intended to protect the wearer from a prolonged continuous contact (more than 1 hour) with specific chemicals.
Degradation and permeation by chemicals are addressed in this document. Other requirements are covered by reference to EN ISO 20345:2022+A1:2024, EN ISO 20346+A1:2024:2022 or EN ISO 20347:2022+A1:2024 as appropriate.

This document complements the core rules for the product category of construction products as defined in EN 15804:2012+A2:2019 and is intended to be used as a c-PCR in conjunction with that standard.
This c-PCR applies to products within the scope of CEN/TC 166, i.e. to products for chimneys,
- which are flue liners with sections and, fittings, and where appropriate insulation, additional walls, outer walls, air supply ducts, terminals and other components which include a new category named as accessories;
- with flue liners manufactured from metal, clay/ceramics, concrete or plastic.
Chimneys are system chimneys, connecting flue pipes or custom-built chimneys.
This document defines the parameters to be reported, what EPD types (and life cycle stages) to be covered, what rules to be followed in order to generate Life Cycle Inventories (LCI) and conduct Life Cycle Impact Assessment (LCIA) and the data quality to be used in the development of EPDs.
NOTE The assessment of social and economic performances at product level is not covered by this document.

This document specifies the additional technical delivery conditions for castings made from all cast iron materials.
This document applies to iron castings produced in sand or permanent moulds or by centrifugal casting, continuous casting or investment casting.

This part of EN 455 specifies requirements for the evaluation of biological safety for medical gloves for single use. It gives requirements for labelling and the disclosure of information relevant to the test methods used.

This document specifies a qualitative procedure to qualifying leather animal species of (fibrous) protein from leather by MALDI-TOF mass spectrometer (MS).

The composition of other fibres can be measured by methods described in the ISO 1833 series. Both results are then combined to determine the whole composition of fibres (see Annex C as an example of mixtures of (fibrous) protein from leather and polyester).

The method is based on a preliminary identification, by light microscopy, of all fibres in a blend on the basis of their morphology, according to ISO/TR 11827.

This document specifies requirements and the corresponding test/assessment methods applicable to leak detection linings and leak detection jackets. Leak detection linings and leak detection jackets are intended to be used, in conjunction with leak detection kits, to create an interstitial space or leakage containment in single skin underground or above ground, non-pressurized tanks designed for water polluting liquids.
For leak detection kits, see EN 13160 2, EN 13160 3 and EN 13160 4.