ONORM M 7605-1987 Ventilation and air conditioning plants airfilters《通风设备和空调设备 空气过滤器》.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

DIN 2245-2-2008 Geometrical product specifications (GPS) - Limit plug gauges - Part 2 For holes over 40 mm up to 65 mm nominal diameter《产品几何量技术规范(GPS) 界限塞规 第2部分 标称直径40～65mm的孔》.pdf

DIN 2246-1-2008 Geometrical product specifications (GPS) - GO plug gauges - Part 1 For holes from 1 mm up to 40 mm nominal diameter《产品几何量技术规范(GPS) 过端塞规 第1部分 标称直径1～40mm的孔》.pdf

DIN 2246-2-2008 Geometrical product specifications (GPS) - GO plug gauges - Part 2 For holes over 120 mm up to 200 mm nominal diameter《产品几何量技术规范(GPS) 过端塞规 第2部分 标称直径120～200mm的孔》.pdf

DIN 2246-3-2008 Geometrical product specifications (GPS) - GO plug gauges - Part 3 For holes over 40 mm up to 120 mm nominal diameter《产品几何量技术规范(GPS) 过端塞规 第3部分 标称直径40～120mm的孔》.pdf

DIN 2247-1-2008 Geometrical product specifications (GPS) - NOT GO plug gauges - Part 1 For holes from 1 mm up to 40 mm nominal diameter《产品几何量技术规范(GPS) 不过端塞规 第1部分 标称直径1～40mm的孔》.pdf

DIN 2247-2-2008 Geometrical product specifications (GPS) - NOT GO plug gauges - Part 2 With rod gauge for holes over 40 mm up to 500 mm nominal diameter《产品几何量技术规范(GPS) 不过端塞规 第2部分.pdf

DIN 2247-3-2008 Geometrical product specifications (GPS) - NOT GO plug gauges - Part 3 With cylindrical gauging member for holes over 40 mm up to 120 mm nominal diameter《产品几何量技术规.pdf

DIN 2247-4-2008 Geometrical product specifications (GPS) - NOT GO plug gauges - Part 4 With segmental cylindrical gauging member over 120 mm up to 200 mm nominal diameter《产品几何量技术.pdf

DIN 2248-1-2000 Verification of geometrical parameters - GO gauging members - Part 1 For holes from 1 mm to 40 mmm nominal diameter《几何参数的验证 过端量规 第1部分 标称直径1mm至40mm的孔用过端量规》.pdf