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prEN ISO 19630 Viešoji apklausa

Komentavimo iki data 2025-04-10

Techninė keramika (modernioji keramika, modernioji techninė keramika). Stipriklių bandymo metodai. Gijų tempimosi savybių nustatymas aplinkos temperatūroje (ISO/DIS 19630:2025)

ISO 19630:2017 specifies the conditions for the determination of tensile properties of single filaments of ceramic fibre such as tensile strength, Young modulus and fracture strain. The method applies to continuous ceramic filaments taken from tows, yarns, braids and knittings, which have strain to fracture less than or equal to 5 %. The method does not apply to carbon fibres that exhibit nonlinear stress-strain curve. The method does not apply to checking the homogeneity of strength properties of fibres, nor to assessing the effects of volume under stress. Statistical aspects of filament failure are not included.

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prEN ISO 20607 Viešoji apklausa

Komentavimo iki data 2025-04-10

Mašinų sauga. Instrukcijos. Bendrieji rengimo principai (ISO/DIS 20607:2025)

This document specifies requirements for the machine manufacturer for preparation of the safety-relevant parts of an instruction handbook for machinery. This document: — provides further specifications to the general requirements on information for use given in ISO 12100:2010, 6.4.5; and — deals with the safety-related content, the corresponding structure and presentation of the instruction handbook, taking into account all phases of the life cycle of the machine. NOTE 1 The strategy for risk reduction at the machine is given in ISO 12100:2010, Clause 6, and includes inherently safe design measures, safeguarding and complementary risk reduction measures as well as information for use. NOTE 2 Annex A contains a correspondence table between ISO 12100:2010, 6.4, and this document. NOTE 3 Information for conception and preparation of instructions in general is available in IEC/IEEE 82079-1. This document establishes the principles which are indispensable to provide information on residual risks. This document does not address requirements for declaration of noise and vibration emissions. This document is not applicable to machinery manufactured before the date of its publication.

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EN ISO 14246:2022/prA1 Viešoji apklausa

Komentavimo iki data 2025-04-10

Dujų balionai. Balionų čiaupai. Gamybiniai bandymai ir tikrinimas. 1 keitinys (ISO 14246:2022/DAM 1:2025)

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prEN ISO 844 Viešoji apklausa

Komentavimo iki data 2025-04-10

Standieji akytieji plastikai. Gniuždomųjų savybių nustatymas (ISO/DIS 844:2025)

This document specifies methods for determining the compressive strength and corresponding relative deformation, the compressive stress at 10 % relative deformation, and the compressive modulus of rigid cellular plastics.

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prEN IEC 62321-14:2025 Viešoji apklausa