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  • NSF International Standard / American National Standard NSF/ANSI 14 - 2019 Plastics Piping System Components and Related Materials NSF/ANSI 14 2019 Plastics Piping System Components and Related Mat
    积分:10 Gold / 时间:2020-07-15 / 页数:71 / 阅读:4
  • ANSI/ASHRAE Standard 62.2-2019 (Supersedes ANSI/ASHRAE Standard 62.2-2016) Includes ANSI/ASHRAE addenda listed in Appendix E Ventilation and Acceptable Indoor Air Quality in Residential Buildings See
    积分:10 Gold / 时间:2020-07-15 / 页数:58 / 阅读:19
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  • Copyright by the American National Standards Institute Fri Aug 28 08:53:23 1998 Copyright by the American National Standards Institute Fri Aug 28 08:53:23 1998 Copyright by the American National Stand
    积分:20 Gold / 时间:2020-06-13 / 页数:30 / 阅读:7
  • COPYRIGHT 2000 American National Standards Institute Information Handling Services, 2000 en .- .- s c;; z ANSI (92.1 82 II 0724150 0006258 3 II ANSI C92.1-1982 -I.P7-Dj for poer systems - insulat
    积分:20 Gold / 时间:2020-06-13 / 页数:16 / 阅读:8
  • A N S I / I S E A Z 3 5 8 . 1 - 2 0 1 4 A m e r i c a n N a t i o n a l S t a n d a r d f o r E m e r g e n c y E y e w a s h a n d S h o w e r E q u i p m e n tA N S I / I S E A Z 3 5 8 . 1 2 0 1 4 R
    积分:20 Gold / 时间:2020-06-13 / 页数:28 / 阅读:6
  • -- 1 o ..! en z o Reproduced By GLOBAL ENGINEERING DOCUMENTS With The Pennission Of ANSI Under Royally Aueemenl ANSI A14.1-1990 for ladders - I portable wood - safety requirements ... .. AIa!ll
    积分:20 Gold / 时间:2020-06-13 / 页数:80 / 阅读:7
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  • uni0041uni004Duni0045uni0052uni0049uni0043uni0041uni004E uni0053uni004Funi0043uni0049uni0045uni0054uni0059 uni004Funi0046 uni0053uni0041uni0046uni0045uni0054uni0059 uni0045uni004Euni0047uni0049uni004E
    积分:20 Gold / 时间:2020-06-13 / 页数:126 / 阅读:6
  • AMERICAN NATIONAL STANDARD ANSI/ISA-101.01-2015 Human Machine Interfaces for Process Automation Systems Approved 9 July 2015 ANSI/ISA-101.01-2015, Human Machine Interfaces for Process
    积分:20 Gold / 时间:2020-06-13 / 页数:9 / 阅读:9
  • ANSI/IES LM-80-15 Errata #1 February 2017 p1 ANSI/IES LM-80-15 ERRATA #1 This Errata document replaces specified sections in document ANSI/IES LM-80-15 based on the post-publishing practice and users
    积分:20 Gold / 时间:2020-06-13 / 页数:1 / 阅读:4
  • ANSI/AWWA E200-18 (First Edition) AWWA Standard SM Progressive Cavity Chemical Metering Pumps Effective date: Aug. 1, 2018. First edition approved by AWWA Board of Directors Jan. 20, 2018. This editio
    积分:20 Gold / 时间:2020-06-13 / 页数:28 / 阅读:11
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  • A N S I / A S H R A E S t a n d a r d 5 2 . 2 - 2 0 1 7 ( S u p e r s e d e s A N S I /A S H R A E S t a n d a r d 5 2 . 2 - 2 0 1 2 ) I n c l u d e s A N S I /A S H R A E a d d e n d a l i s t e d i
    积分:20 Gold / 时间:2020-06-13 / 页数:62 / 阅读:6
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  • A S C E S T A N D A R D A N S I / A S C E / E W R I 4 5 - 1 6 4 6 - 1 6 4 7 - 1 6 S t a n d a r d G u i d e l i n e s f o r t h e D e s i g n , I n s t a l l a t i o n , a n d O p e r a t i o n a n d
    积分:20 Gold / 时间:2020-06-13 / 页数:134 / 阅读:7
  • An American National Standard ANSI/PMI 99-001-2008 Project Management Institute A Guide to the Project MAnAGeMent Body of KnowledGe (PMBOK Guide)Fourth Edition This copy is a PMI member benefit, not
    积分:20 Gold / 时间:2020-06-13 / 页数:506 / 阅读:4
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