ASTM E3090/E3090M-19,Standard Test Methods for Strength Properties of Metal Ceiling Suspension Systems. In the past mechanical properties of metal ceiling suspension systems have been buried in other standards such as Specification C635 and Practice E580. This test...
BS EN ISO 2039-2:2000 pdf
BS EN ISO 2039-2:2000,Plastics - Determination of hardness - Part2:Rockwell hardness. BS EN ISO 2039-2:2000 specifies a method for determining the indentation hardness of plastics by means of the Rockwell hardness tester using the Rockwell M, L...
ISO 10414-1:2008 download
ISO 10414-1:2008,Petroleum and natural gas industries - Field testing of drilling fluids - Part1:Water-based fluids. This part of ISO 10414 is based on API RP 13B-1, third edition, December 2003 and ISO 10414 (all parts) . Annexes...
BS EN ISO 14644-3:2005 download
BS EN ISO 14644-3:2005,Cleanrooms And Associated Controlled Environments - Test Methods. ISO 14644-3:2005 specifies test methods for designated classification of airborne particulate cleanliness and for characterizing the performance of cleanrooms and clean zones. Cleanrooms and associated controlled...
BS EN ISO 14644-2:2015 free
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...
ASTM B837-19 pdf download
ASTM B837-19,Standard Specification for Seamless Copper Tube for Natural Gas and Liquified Petroleum (LP) Gas Fuel Distribution Systems. ASTM B837-19 establishes the requirements for Type GAS seamless Copper UNS No. C12200 tube for use in above ground...
ASTM B127-19 pdf download
ASTM B127-19,Standard Specification for Nickel-Copper Alloy Plate, Sheet, and Strip. ASTM B127-19 covers rolled nickel-copper alloy (UNS N04400)3 plate, sheet, and strip. General Requirements Material furnished under this specification shall conform to the applicable requirements of Specification...
ASTM A409/A409M-19 pdf download
ASTM A409/A409M-19,Standard Specification for Welded Large Diameter Austenitic Steel Pipe for Corrosive or High-Temperature Service. This document can be free to download,and the size is 6.52M. ASTM A409/A409M-19 covers straight seam or spiral seam electric-fusion-welded, light-wall, austenitic...
ASTM B861-19 pdf download
ASTM B861-19,Standard Specification for Titanium and Titanium Alloy Seamless Pipe. This specification covers the requirements for 34 grades of titanium and titanium alloy seamless pipe intended for general corrosion resisting and elevated temperature service. Tensile Requirements The...
ASTM B171/B171M-18 pdf free
ASTM B171/B171M-18,Standard Specification for Copper-Alloy Plate and Sheet for Pressure Vessels, Condensers, and Heat Exchangers. ASTM B171/B171M-18n establishes the requirements for copper-alloy plate, sheet, and circles cut from plate and sheet for pressure vessels, condensers, and heat...