UNE 16-538-1991 Assembly tools for screw and nuts Stamping combination wrenches Characteristics and tests《螺钉和螺母的操作器具 模压组合扳手 特点和试验》.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

GOST 29019-1991 Vitreous and porcelain enamels Apparatus for determination of resistance to hot detergent solutions used for washing textiles《玻璃塘磁与陶瓷塘磁 织物洗涤用的洗涤剂的热溶液的稳定性测定用仪器》.pdf

GOST 29020-1991 Vitreous and porcelain enamels Determination of resistance to boiling citric acid《玻璃塘磁与陶瓷塘磁 沸腾柠檬酸的稳定性的测定》.pdf

GOST 29021-1991 Vitreous and porcelain enamels Determination of resistance to citric acid at room temperature《玻璃塘磁与陶瓷塘磁 室温下柠檬酸的稳定性的测定》.pdf

GOST 29022-1991 Vitreous and porcelain enamels Determination of resistance to boiling water and water vapour《玻璃塘磁与陶瓷塘磁 耐沸水及水蒸气的测定》.pdf

GOST 29023-1991 Vitreous and porcelain enamels Determination of resistance to hot detergent solutions used for washing textiles《玻璃塘磁与陶瓷塘磁 对织物洗涤用的洗涤剂的热溶液作用的稳定性的测定》.pdf

GOST 29024-1991 Turbodimetric and nephelometric analysers of liquid General technical requirements and testing methods《液体浊度与散射浊度分析仪 一般技术要求及试验方法》.pdf

GOST 29025-1991 Non-destructive testing X-ray television flaw detectors with X-ray electronic optical transducers electric radiographic flaw detectors General technical requirement.pdf

GOST 29027-1991 Moisture meters for solid and dry substances Specifications and testing methods《固体物与松散物的湿度计 一般技术要求及试验方法》.pdf

GOST 29028-1991 Fixed resistors for use in electronic equipment Part 4 Sectional specification Fixed power resistors《电子设备用固定电阻器 第4部分 大功率固定电阻器的成组技术条件》.pdf