UNI 5730-1965 Round nib head bolts and bolts with hexagon nut Iso metric coarse thread Finish c 《有六边形螺母的窄圆头和门扣的螺钉和螺栓 ISO粗距公制螺纹，取代UNI 881，UNI 882和UNI 904D C级》.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 C 9435-1-1994 Testing of elastomers - Determination of resistance to ozone cracking - Static strain test《弹性纤维测试 抗臭氧龟裂的测定 静态应变测试》.pdf

ONORM C 9435-2-1994 Testing of elastomers - Determination of resistance to ozone cracking - Dynamic stram test《弹性纤维测试 抗臭氧龟裂的测定 动态应变测试》.pdf

ONORM C 9435-3-1994 Testing of elastomers - Determination of resistance to ozone cracking - Determination of the concentration of ozone (Reference method)《弹性纤维测试 抗臭氧龟裂的测定 臭氧浓度的测定（参.pdf

ONORM C 9436-1994 Testing of elastomers - Determination of compression set under constant deflection at normal temperature at higher and low temperatures《弹性纤维测试 在正常温度下，在高温和低温下定变位压缩.pdf

ONORM C 9439-1995 Testing of elastomers - Determination of tear growth resistance with Graves angle test specimen with incision《弹性纤维测试 带切口Graves（格拉夫）角试样抗撕裂生长的测定》.pdf

ONORM C 9440-1982 Testing of elastomers determination of density《弹性纤维测试 密度的测试》.pdf

ONORM C 9441 Teil 1-1984 Testing of elastomers staining of organic materials by vulcanized elastomers contact stain und migration stain method A1 method A2 and method A3《弹性纤维测试 硫化弹.pdf

ONORM C 9441 Teil 2-1984 Testing of elastomers staining of organic materials by vulcanized elastomers extraction stain method B1 method B 2 and method B 3《弹性纤维测试 硫化弹性纤维有机材料的染色 萃取染色.pdf

ONORM C 9441 Teil 3-1984 Testing of elastomers staining of organic materials by vulcanized elastomers Penetration stain method C《弹性纤维测试 硫化弹性纤维有机材料的染色 渗透染色 染色C》.pdf