Metalliteollisuuden Standardisointiyhdistys

Komitea: CEN/TC 438 (Additive Manufacturing)
Alkuperä: CEN
Määräpäivä: 2019-07-21
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This document specifies requirements and test methods for the qualification of laser beam machinesfor metal powder bed additive manufacturing for aerospace applications.
Komitea: CEN/TC 438 (Additive Manufacturing)
Alkuperä: CEN
Määräpäivä: 2019-07-21
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This standard specifies requirements for the machine operator qualification of powder bed based laserbeam machines for additive manufacturing of metallic parts.This document is applicable if the machine operator qualification testing is required by contract or byapplication standards.Note: The term "operator" refers to the machine operator not to the programmer.
Komitea: CEN/TC 151 (Construction equipment and building material machines - Safety)
Alkuperä: CEN
Määräpäivä: 2019-07-21
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This part of EN ISO 19014 specifies general principles for software design, test and signal transmission requirements of safety-related parts of machine-control systems (MCS) in earth-moving machinery and its equipment, as defined in EN ISO 6165.
Komitea: CEN/TC 459/SC 11 (Steel castings and forgings)
Alkuperä: CEN
Määräpäivä: 2019-07-23
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This Part of prEN 10340, in addition to Part 1, specifies technical delivery conditions for steel castings for structural uses in buildings and civil engineering works.In cases where castings are joined by welding by the founder, this Part of prEN 10340 applies.This Part does not apply in cases where castings are welded:- to wrought products (plates, tubes, forgings...); or- by non-founders.
Komitea: CEN/TC 459/SC 9 (Coated and uncoated flat products to be used for cold forming)
Alkuperä: CEN
Määräpäivä: 2019-07-23
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This document specifies a method using a barcoding system for tracing potential isolated defects that can be present in the following kinds of coated or uncoated steel flat products, for example:- electro-galvanised surface- galvanised surface- galvannealed surface- cold rolled surfaceThis method, named “quality tracking”, aims at transferring additional material information to the steel users, especially the location of some isolated defects, in a reliable way. This method enables the manufacturer or purchaser to eliminate blanks or coils containing defects.The method uses a 1D barcode to identify each section of steel strip.NOTE 1 The stakeholders most involved in this technique are suppliers of steel flat products, car makers, appliance makers, part manufacturers, blanking line builders, steel processors, service centres, etc. All stakeholders can benefit from this project since defects can be traced, and, therefore, the steel containing defects can be eliminated or set apart of the production line.NOTE 2 In the first stages of development, this method was called "defect tracking" (see [1]) and has been changed into "quality tracking" at the beginning of the standardization process. NOTE 3 Quality tracking can be applied to other types of coated or uncoated steel flat products such as pickled and oiled, organic coated, and steels for packaging. Quality tracking can be applied for coiled materials for which the technology of quality tracking is applicable.NOTE 4 If quality tracking data are used outside of the purpose of quality tracking, it is under the responsibility of the user.NOTE 5 Quality tracking can be applied to other materials than steel.NOTE 6 The way to collect the information to be transferred to the user is out of the scope of this document.
Komitea: CEN/CLC/JTC 5 (Space)
Alkuperä: CEN
Määräpäivä: 2019-07-27
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EN 16803-1 addresses the final stage of the performance management approach, i.e. the assessment of the whole Road ITS system performance equipped with a given Positioning System, using the Sensitivity analysis method.EN 16803-1 addresses the identification and the definition the positioning performance features and metrics required for Positioning System assessment.This document gives definitions of the various items to be considered when specifying an Operational scenario and provides a method to compare finely two environments with respect to their effects on GNSS positioning performance.This document gives definition of the most important terms used all along the document and describes the architecture of a Road ITS system based on GNSS as it is intended in this standard.This document does not address:- the performance metrics to be used to define the Road ITS system performance requirements, highly depending on the use case and the will of the owner of the system;- the performance requirements of the various kinds of Road ITS systems;- the tests that are necessary to assess Positioning System performances (Record and Replay tests for this purpose will be addressed by prEN 16803-2 and prEN 16803-3.
Komitea: CEN/TC 69 (Industrial valves)
Alkuperä: CEN
Määräpäivä: 2019-07-27
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This document provides basic requirements for piston type pneumatic linear actuators for industrial valve, both double acting and single acting, used for on-off and modulating control duties.It includes criteria, method and guidelines for design, qualification, corrosion protection, control and testing.It does not apply to diaphragm actuators and to pneumatic actuators which are integral parts of control valves.Other requirements, or conditions of use, different from those indicated in this document, are subject to negotiations, between the purchaser and the manufacturer/supplier, prior to order.
Komitea: ISO/TC 188 (Small craft)
Alkuperä: ISO
Määräpäivä: 2019-07-28
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Komitea: ISO/TC 108/SC 5 (Condition monitoring and diagnostics of machine systems)
Alkuperä: ISO
Määräpäivä: 2019-07-29
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Komitea: CEN/TC 121 (Welding and allied processes)
Alkuperä: CEN
Määräpäivä: 2019-08-01
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Komitea: CEN/TC 121 (Welding and allied processes)
Alkuperä: CEN
Määräpäivä: 2019-08-01
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Komitea: CEN/TC 121 (Welding and allied processes)
Alkuperä: CEN
Määräpäivä: 2019-08-01
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Komitea: CEN/TC 121 (Welding and allied processes)
Alkuperä: CEN
Määräpäivä: 2019-08-01
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Komitea: CEN/TC 121 (Welding and allied processes)
Alkuperä: CEN
Määräpäivä: 2019-08-01
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