SFS 3649-1976 《棘爪1000 mm x 1200 mm 顶部尺寸》.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 14986-1969 Rectangular steel all-cast moulding boxes having inside dimensions length 1200 1400 mm width 900 1000 mm height 450 500 mm Construction and dimensions《矩形钢制全铸型箱 内部尺寸.pdf

GOST 14987-1969 Rectangular steel all-cast moulding boxes having inside dimensions length from 1600 to 2000 mm width 1000 1200 mm height from 200 to 400 mm Construction and dimensi.pdf

GOST 14988-1969 Rectangular steel all-cast moulding boxes having inside dimensions length from 1600 to 2000 mm width 1000 1200 mm height 450 500 mm Construction and dimensions《矩形钢制.pdf

GOST 14989-1969 Circular steel all-cast moulding boxes having inside diameter 1200 mm height from 200 to 400 mm Construction and dimensions《圆形钢制全铸型箱(内径1200 mm 高200-400 mm) 结构和尺寸规格》.pdf

GOST 14990-1969 Circular steel all-cast moulding boxes having inside diameter 1200 mm height 500 mm Construction and dimensions《净直径1200mm、高500mm的整体钢铸圆形砂箱 结构及尺寸》.pdf

GOST 14991-1969 Rectangular steel all-cast moulding boxes having inside dimensions length 2000 2200 mm width from 1200 to 1800 mm height from 300 to 400 mm Construction and dimensi.pdf

GOST 14992-1969 Rectangular steel all-cast moulding boxes having inside dimensions length 2000 2200 mm width from 1200 to 1800 mm height 500 600 mm Construction and dimensions《净尺寸长.pdf

GOST 14993-1969 Rectangular steel all-cast moulding boxes having inside dimensions length from 2400 to 3000 mm width from 1600 to 2000 mm height from 300 to 400 mm Construction and.pdf

GOST 14994-1969 Rectangular steel all-cast moulding boxes having inside dimensions length from 2400 to 3000 mm width from 1600 to 2000 mm height 500 600 mm Construction and dimensi.pdf