ONORM M 7637-1987 Ventilation and air conditioning plants single ventilations for living areas《通风设备和空调设备 生活区用的单用通风》.pdf

相关资源

JB T 11967-2014 冷冻空调设备冷凝器用微通道热交换器.pdf

JB T 4330-1999 制冷和空调设备噪声的测定.pdf

HG T 20697-2007 化工暧通空调设备采购规定.pdf

JB 3707-1984 船用制冷、空调设备一般技术要求.pdf

JB T 7666-1995 制冷和空调设备名义工况一般规定.pdf

NB T 20039.5-2014 核空气和气体处理规范 通风、空调与空气净化 第5部分 空调设备.pdf

JB T 9065-2015 制冷空调设备包装 通用技术条件.pdf

SB T 10738-2012 空调设备换热器翅片表面污垢专业清洗服务规范.pdf

HG T 20697-2007 化工暖通空调设备采购规定.pdf

GB T 26205-2010 制冷空调设备和系统 减少卤代制冷剂排放规范.pdf

猜你喜欢

ASTM F1446-2015 Standard Test Methods for Equipment and Procedures Used in Evaluating the Performance Characteristics of Protective Headgear《使用设备和规程评估防护安全帽性能特征的标准试验方法》.pdf

ASTM F1446-2015a Standard Test Methods for Equipment and Procedures Used in Evaluating the Performance Characteristics of Protective Headgear.pdf

ASTM F1446-2015b Standard Test Methods for Equipment and Procedures Used in Evaluating the Performance Characteristics of Protective Headgear《使用设备和规程评估防护安全帽性能特征的标准试验方法》.pdf

ASTM F1447-2006 Standard Specification for Helmets Used in Recreational Bicycling or Roller Skating《娱乐性自行车运动或滚轴滑冰用防护帽的标准规范》.pdf

ASTM F1447-2012 Standard Specification for Helmets Used in Recreational Bicycling or Roller Skating 《娱乐性自行车运动和滚轴溜冰用头盔的标准规范》.pdf

ASTM F1447-2018 Standard Specification for Helmets Used in Recreational Bicycling or Roller Skating.pdf

ASTM F1448-1993a(2006) Standard Guide for Selection of Security Technology for Protection Against Counterfeiting Alteration Diversion Duplication Simulation and Substitution (CADDS.pdf

ASTM F1448-2012 Standard Guide for Selection of Security Technology for Protection Against Counterfeiting Alteration Diversion Duplication Simulation and Substitution (CADDSS) of P.pdf

ASTM F1448-2016 Standard Guide for Selection of Security Technology for Protection Against Counterfeiting Alteration Diversion Duplication Simulation and Substitution (CADDSS) of P.pdf