IEC 914:1988 pdf download.NORME INTERNATIONALE INTERNATIONAL STANDARD. IEC 914 applies to conference systems and to the parts of which they are composed or which arc used as auxiliaries to such systems (headphones, microphones, amplification equipment).
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BS EN-1942:1996 pdf download
BS EN-1942:1996 pdf download.Self adhesive tapes Measurement of thickness. 1 Scope BS EN-1942 specifies a method to nieasure the total thickness of both the backing and adhesive layer comprising an adhesive tape. The thickness is
Read moreBS EN-1790:1998 pdf download
BS EN-1790:1998 pdf download.Road marking materials – Preformed road markings. Introduction A particular category of road marking materials, used for horizontal signalization, are preformed, i.e. manufactured products in sheet form, ready for use on the
Read moreBS EN-1941:1996 pdf download
BS EN-1941:1996 pdf download.Self adhesive tapes Measurement of elongation at break. BS EN-1941 specifies a method to measure the elongation of a self adhesive tape when it is subjected to a tensile force sufficient to
Read moreBS ISO 21064:2017 pdf download
BS ISO 21064:2017 pdf download.Prosthetics and orthotics – Foot orthotics Uses , functions classification and description. No internationally accepted method is available to describe devices applied to the foot to address neuromusculoskeletal impairments. This situation
Read moreBS EN ISO 19715:2017 pdf download
BS EN ISO 19715:2017 pdf download.BS EN ISO 19715:2017 pdf downloadv. In dentistry, corresponding to their intended use, filling instruments come into contact with the patient. Consequently, special attention is to be given in respect
Read moreBS EN ISO 544:2017 pdf download
BS EN ISO 544:2017 pdf download.Welding consumables – Technical delivery conditions for filler materials and fluxes – Type of product, dimensions, tolerances and markings. 1 Scope BS EN ISO 544 specifies technical delivery conditions for
Read moreBS EN 16147:2017 pdf download
BS EN 16147:2017 pdf download.Heat pum with electrically driven compressors Testing, performance rating and requirements for marking of domestic hot water units. BS EN 16147 specifies methods for testing, rating of performance and calculation of
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BS EN 14359:2017 pdf download.Gas-loaded accumulators for fluid power applications. 1.1 BS EN 14359 specifies the requirements for materials, design, manufacture, testing inspection, safety equipment configuration and documentation (including instructions for first operation), for commonly-used
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BS EN 3903:2017 pdf download.Aerospace series – Washers laminated , in corrosion resisting steel. 1 Scope BS EN 3903 specifies the characteristics of laminated washers, in corrosion resisting steel, for maximum operating temperature 120 °C,
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