UNIT 32-1952 《技术图纸：线性》.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 9480-2012 Natural stone slabs Specifications《天然石板材 规格》.pdf

GOST 949-1973 Small and medium volume steel cylinders for gases for Pw =19 6 MPa (200kgf cm2) Specifications《小容量和中等容量钢制气瓶Pw19 6 MPa(200 kgf cm) 规范》.pdf

GOST 95-1977 Single-operator single-phase transformers for manual arc welding General specifications《手工焊弧用单一操作单相变压器 通用规范》.pdf

GOST 9536-2013 Technical isobutyl alcohol Specifications《技术异丁醇 规格》.pdf

GOST 9569-2006 Paraffined paper Specifications《石蜡浸渍纸 技术条件》.pdf

GOST 9573-2012 Thermal insulating plates of mineral wool on syntetic binder Specifications《合成粘合矿物棉制的隔热板 规格》.pdf

GOST 961-1989 Acid-resistant and thermostable acid-resistant ceramic tiles Specifications《耐酸和热稳定耐酸性瓷砖 规范》.pdf

GOST 9625-2013 Laminated glued wood Methods for determination of ultimate and modulus of elasticity in static bending《层压胶合板 静力弯曲时弹性模数和极限值的测定方法》.pdf

GOST 9649-1978 Steel washers of accuracy grade A for pins Specifications《销钉用垫圈 技术条件》.pdf