BS EN ISO 14644-2:2015,Cleanrooms And Associated Controlled Environments - Part2:Monitoring To Provide Evidence Of Cleanroom Performance Related To Air Cleanliness By Particle Concentration (British Standard) This revision of ISO 14644-2 emphasizes the need to consider a monitoring...
BS ISO 2321:2017 pdf download
BS ISO 2321:2017,Rubber threads — Methods of test.This standard is from the Internet.You can download it for free. ISO 2321:2017 specifies methods of test for determining general physical and mechanical properties of rubber threads, as well as...
BS ISO 26622-1:2017 pdf free
BS ISO 26622-1:2017,Modular taper interface with ball track system — Part 1: Dimensions and designation of shanks. BS ISO 26622-1:2017 pdf comes from the Internet,and it can be downloaded here for free. This standard specifies the dimensions...
BS ISO 2408:2017 pdf download
BS ISO 2408:2017,Steel wire ropes — Requirements.This standard pdf can be downloaded for free. BS ISO 2408:2017 is applicable to round strand ropes and compacted strand ropes made from wires ropes that are uncoated (bright), zinc-coated or...
BS ISO 16220:2017 pdf download
BS ISO 16220:2017,Magnesium and magnesium alloys — Magnesium alloy ingots and castings. The standard specifies the chemical composition of magnesium alloy ingots and castings. BS ISO 16220:2017 classifies the magnesium alloys into a number of grades suitable...
BS ISO 9206:2018 pdf download
BS ISO 9206:2018,Aerospace — Fixed displacement hydraulic motors — General specifications. BS ISO 9206:2018 establishes the general requirements for constant displacement hydraulic motors, suitable for use in aircraft hydraulic systems at pressures up to 35 000 kPa....
BS ISO 10553:2018 pdf free download
BS ISO 10553:2018,Horology — Procedure for evaluating the accuracy of quartz watches. BS ISO 10553:2018 applies to quartz watches having accompanying documents on which the accuracy classification is indicated. Normative references The following documents are referred to...
BS ISO 11425:2018 download
BS ISO 11425:2018,Rubber hoses and hose assemblies for automobile power-steering systems — Specification. BS ISO 11425:2018 specifies requirements for five types of hose and hose assembly used in automobile power-steering systems, the five types differing in their...
BS ISO 11457:2018 download
BS ISO 11457:2018,Leather — Grading of wet blue goat and sheep skins based on defects. BS ISO 11457:2018 provides guidance for grading wet blue goat and sheep skins on the basis of their defects. General terms wet...
BS ISO 12900:2018 pdf download – Hard coal – Determination of abrasiveness
BS ISO 12900:2018,Hard coal — Determination of abrasiveness. This document can be downloaded here.Thank Tom from England for sharing it. BS ISO 12900:2018 describes a method for determining the abrasiveness of hard coal. The abrasiveness of coal...