Standards World

Most search

BS EN ISO 2376:2019 pdf free download – Anodizing of aluminium and its alloys – Determination of breakdown voltage and withstand voltage ISO Standards

BS EN ISO 2376:2019 pdf free download – Anodizing of aluminium and its alloys – Determination of breakdown voltage and withstand voltage

BS EN ISO 2376:2019 pdf free download - Anodizing of aluminium and its alloys - Determination of breakdown voltage and withstand voltage. 7 Procedure 7.1 Flat or near-flat surfaces 7.1.1 Preparation of test Before the test, the...
02-08
More
BS ISO 3116:2019 pdf free download – Magnesium and magnesium alloys一Wrought magnesium and magnesium alloys ISO Standards

BS ISO 3116:2019 pdf free download – Magnesium and magnesium alloys一Wrought magnesium and magnesium alloys

BS ISO 3116:2019 pdf free download - Magnesium and magnesium alloys一Wrought magnesium and magnesium alloys. This document classifies the commercially available magnesium alloys into a number of grades suitable for the application to which they might be...
02-08
More
BS EN IEC 60879:2019 pdf free download – Comfort fans and regulators for household and similar purposes – Methods for measuring performance (IEC 60879:2019) IEC Standards

BS EN IEC 60879:2019 pdf free download – Comfort fans and regulators for household and similar purposes – Methods for measuring performance (IEC 60879:2019)

BS EN IEC 60879:2019 pdf free download - Comfort fans and regulators for household and similar purposes – Methods for measuring performance (IEC 60879:2019) 5.1.4 Running-in of the fan Prior to starting the tests on a new...
02-08
More
BS EN IEC 60974-5:2019 pdf free download – Arc welding equipment IEC Standards

BS EN IEC 60974-5:2019 pdf free download – Arc welding equipment

BS EN IEC 60974-5:2019 pdf free download - Arc welding equipment 5.2 Measuring instruments The accuracy of measuring instruments shall be: a) electrical measuring instruments: class 1 (±1 % of full-scale reading), except for the measurement of...
02-08
More
BS IEC 62047-31:2019 pdf free download – Semiconductor devices – Micro- electromechanical devices IEC Standards

BS IEC 62047-31:2019 pdf free download – Semiconductor devices – Micro- electromechanical devices

BS IEC 62047-31:2019 pdf free download - Semiconductor devices - Micro- electromechanical devices 1 Scope This part of IEC 62047 specifies a four-point bending test method for measuring interfacial adhesion energy of the weakest interface in the...
02-08
More
AS NZS IEC 60947.5.6:2015 pdf free download – Low-voltage switchgear and controlgear IEC Standards

AS NZS IEC 60947.5.6:2015 pdf free download – Low-voltage switchgear and controlgear

AS NZS IEC 60947.5.6:2015 pdf free download - Low-voltage switchgear and controlgear 1 Scope This International Standard applies to proximity sensors connected for operation by a two-wire connecting cable to the control input of a switching amplifier....
02-08
More
BS EN IEC 63093-1:2020 pdf free download – Ferrite cores – Guidelines on dimensions and the limits of surface irregularities IEC Standards

BS EN IEC 63093-1:2020 pdf free download – Ferrite cores – Guidelines on dimensions and the limits of surface irregularities

BS EN IEC 63093-1:2020 pdf free download - Ferrite cores - Guidelines on dimensions and the limits of surface irregularities 1 Scope This part of IEC 63093 specifies the dimensions and allowable limits of surface irregularities of...
02-08
More
BS EN IEC 60974-2:2019 pdf free download – Arc welding equipment IEC Standards

BS EN IEC 60974-2:2019 pdf free download – Arc welding equipment

BS EN IEC 60974-2:2019 pdf free download - Arc welding equipment 6.5 Leakage current between welding circuit and protective earth With the cooling system filled with the cooling liquid specified by the manufacturer (see 1 2.1 e)),...
02-08
More
BS IEC 62047-32:2019 pdf free download – Semiconductor devices – Micro- electromechanical devices IEC Standards

BS IEC 62047-32:2019 pdf free download – Semiconductor devices – Micro- electromechanical devices

BS IEC 62047-32:2019 pdf free download - Semiconductor devices - Micro- electromechanical devices 5.2 Test conditions a) Keep the ambient temperature within 23 °C ± 5 °C. b) Maintain the vacuum degree of the vacuum chamber according...
02-08
More
AS NZS IEC 60947.5.5:2015 pdf free download – Low-voltage switchgear and controlgear IEC Standards

AS NZS IEC 60947.5.5:2015 pdf free download – Low-voltage switchgear and controlgear

AS NZS IEC 60947.5.5:2015 pdf free download - Low-voltage switchgear and controlgear 6.2.1 In accordance with 4.4.4 of ISO 1 3850 * , when the emergency stop signal has been generated during actuation of the emergency stop...
02-08
More

Posts pagination

the 1 page … the 187 page the 188 page the 189 page the 190 page the 191 page the 192 page the 193 page the 194 page the 195 page … the 200 page

Search

Categories

  • IEC Standards
  • ISO Standards
  • BS Standards
  • ASME Standards
  • UL Standards
  • ASTM Standards
  • ANSI standards
  • AS standards