JUS B M2 503-1979 Support of mine openings Yielding roadway circular shaped arch for two-way roadways without bcomotive haulage《矿山支护 无机车运输双行道用可缩性巷道圆形拱支架 n》.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

GME QK 000433-2003 《肖氏(Shore)硬度A 70±5的含填充料的增塑聚氯乙烯(PVC)英语 德语》.pdf

GME QK 000434-2003 《由增塑聚氯乙烯(PVC)和丁腈橡胶(NBR)制成的肖氏(Shore)硬度A 60±5的混合物》.pdf

GME QK 000435-2003 Plasticized PVC (55 ± 5) Shore A (English German)《肖氏(Shore)硬度A 55±5的增塑聚氯乙烯(PVC)英语 德语》.pdf

GME QK 000436-2003 Polyvinylidene Fluoride (English German)《聚偏二氟乙烯 英语 德语》.pdf

GME QK 000437-2005 《肖氏(Shore)硬度A 70±5的聚氯乙烯(PVC)英语 德语》.pdf

GME QK 000438-2003 Plasticized PVC with Filler (80 ± 5) Shore A (English German)《肖氏(Shore)硬度A 80±5的含填充料的增塑聚氯乙烯(PVC)英语 德语》.pdf

GME QK 000439-2003 《肖氏(Shore)硬度A 80±5的增塑聚氯乙烯(PVC)英语 德语》.pdf

GME QK 000440-2003 《肖氏(Shore)硬度A 56±3的增塑聚氯乙烯(PVC)英语 德语》.pdf

GME QK 000441-2003 《改性抗冲硬质聚氯乙烯(PVC)英语 德语》.pdf