UNI 8091-1980 Building Roofing Geometrical terminology 《建筑业 屋顶几何术语》.pdf

相关资源

IRS 70778-2-2018 Recommendations for determining the carrying capacity and fatigue risks of existing metallic railway bridges.pdf

IRS 70712-2018 Rail defects.pdf

IRS 50596-6-2018 Conditions for coding intermodal loading units in combined transport combined transport lines and wagons.pdf

IRS 50596-5-2018 Transport of road vehicles on wagons-Technical Organisation-Conveyance of semi-trailers with P coding or N coding on recess wagons.pdf

IESNA TM-23-2017 Lighting Control Protocols.pdf

IESNA RP-2-2017 Recommended Practice for Retail Lighting.pdf

ITU-R RAPPORT M 766-2 FRENCH-1990 Feasibility of frequency sharing between the GPS and other services《全球定位系统和其他服务之间的频率共享的可行性》.pdf

ITU-R RAPPORT M 763-3 FRENCH-1990 Signal level variation due to multipath effects and blockage by ship-s superstructure in maritime mobile-satellite service lin.pdf

ITU-R RAPPORT M 739-1 FRENCH-1986 Interference due to intermodulation products in the land mobile service between 25 and 100 MHz《由于互调产物在陆地移动服务25和100 MHz之间产生的干扰》.pdf

ITU-R RAPPORT M 319-7 FRENCH-1990 Characteristics of equipment and principles governing the assignment of frequency channels between 25 and 100 MHz for land mob.pdf

猜你喜欢

ONORM M 7449-1982 Portable radiant gas heaters for room heating《室内供暖的便携式辐射气体喷灯》.pdf

ONORM M 7450-1985 Large-scale kitchen equipment gas appliances for large-scale kitchens《大型厨房设备 大型厨房的燃气用具》.pdf

ONORM M 7451 Teil 1-1985 Stationary gas-fired fan-assisted air heaters with atmospheric burners《固定式燃气送风空气加热器的常压燃烧器》.pdf

ONORM M 7452-1992 Gas-fired washing machines《燃气洗衣机》.pdf

ONORM M 7453-1992 Gas-fired laundry dryers《燃气洗衣干衣机》.pdf

ONORM M 7455-1990 Fan-assisted gas burners with low NOx-emission nitrogen oxide measurement《NOx低排放的送风气体燃烧器 氧化氮测量》.pdf

ONORM M 7456-1991 LPG space heating appliances in vehicles Caloriferes pour GPL en vehicules《车辆LPG空间供暖设备》.pdf

ONORM M 7457-1991 Gas appliances with mechanicallyassisted pre-mix surface burners《带机械辅助的预混合表面燃烧器的燃气用具》.pdf

ONORM M 7459-1992 Gas appliances with atmospheric burners - Gas appliances with combined control or governing of gas and air《带常压燃烧器的燃气用具 燃气用具的组合控制或燃气和空气控制》.pdf