23.040.20; 23.040.45; 91.140.60; 93.025NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBRITISH STANDARDPlastics pipingsystems for watersupply and for buriedand above-grounddrainage and sewerageunder pressure— Unplasticizedpoly(vinyl chloride)(PVC-U)Part 1: General (ISO 1452-1...
BS EN 1452-2:2000 © BSI 10-2000 i The responsible UK committee gives the following advice concerning the selection and installation of piping systems and components conforming to this British Standard. a) Water supply companies and other entities are obliged to use Parts 1 to 5 of this sui...
( , y p o C d e l l o r t n o c n U For the purposes of this standard, the definitions, symbols and abbreviations given in EN 1452-1 apply , 6 together with the following: 0 0 2 T S B 4 3 : 3 4 : 2 1 2 1 t c O u h T , y g o l o n h c e T f o...
BS EN ISO 1452-2:2009 National foreword This British Standard is the UK implementation of EN ISO 1452-2:2009. Together with BS EN ISO 1452-1:2009, BS EN ISO 1452-3:2009, BS EN ISO 1452-4:2009 & BS EN ISO 1452-5:2009. it supersedes BS EN 1452 - 2 :1999 and BS EN ...
BS ISO 14524. Photography. Electronic still-picture cameras. Methods for measuring opto-electronic conversion functions (OECFs)doi:BS 07/30162228 DC交叉引用:ISO 5-1*ISO 5-2*ISO 5-3*ISO 5-4*ISO 516:1986*ISO 554:1976*ISO 7589*ISO 12232:1998*ISO 12233:2000*CIE 51:1981*ITU-R BT.709:...
492 DS DS/EN 2240-025-2010 2010-03-16 English Aerospace series - Lamps, incandescent - Part 025: Lamp, code 328 - Product standard 493 DS DS/EN ISO 1452-4-2010 2010-03-16 English Plastics piping systems for water supply and for buried and above-ground drainage and sewerage under pressu...
《BS-6340-6-1983.pdf》由会员分享,可在线阅读,更多相关《BS-6340-6-1983.pdf(12页珍藏版)》请在人人文库网上搜索。 british standard bs 6340-6: 1983 incorporating amendment no. 1 shower units part 6: specification for prefabricated shower trays made from porcelain enamelled cast iron udc 696.144.2...
ThisBritishStandardistheEnglishlanguageversionofEN1561:1997.It supersedesBS1452:1990,whichiswithdrawn. TheUKparticipationinitspreparationwasentrustedtoTechnicalCommittee ISE/35,Castiron,whichhastheresponsibilityto: ±aidenquirerstounderstandthetext; ±presenttotheresponsibleEuropeancommitteeanyenquiriesonthe ...
1452 150或180 Spheroidal graphite cast iron 2789 — © 球状石墨铸铁 Aluminium alloy铝合金a(a) , 1490 LM6或LM25 y p o 1154 C Renewable disk facing可更Rubber 橡胶 2752 70 IRHD minimum nominal hardness最小名义硬度 新盘面 Chloroprene 氯丁二烯 d Rubber 橡胶 — Manufacturers standard 制造商标准...
(In Visual Studio 2017 versions 15.8 through 16.5, the compiler supports the standard C99 preprocessor via the /experimental:preprocessor compiler option.) This option is on by default when the compiler option /std:c11 or /std:c17 is specified....