MSZ 18151 1-1982 《噪音范围价值，居住和公共建筑物所在地被允许的A声压水平》.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

BS A 331-1998 Bolts reduced bihexagonal head normal or pitch diameter shank long length MJ threads metallic material coated or uncoated strength classes less than or equal to 1275 .pdf

BS A 332-1999 Aerospace - Bolts with MJ threads in titanium alloys strength class 1 100 MPa - Procurement specification《航空航天用1100MPa强度的MJ螺纹钛合金螺栓 采购规范》.pdf

BS A 334-1999 Nuts anchor self-locking fixed 90 corner with counterbore with MJ threads classifications 1100 MPa (at ambient temperature) 235 C 1100 MPa (at ambient temperature) 3.pdf

BS A 335-1999 Nuts anchor self-locking fixed closed corner reduced series with counterbore with MJ threads classifications 1100 MPa (at ambient temperature) 235 C 1100 MPa (at ambi.pdf

BS A 336-1999 Nuts anchor self-locking fixed two lug with counterbore with MJ threads classifications 1100 MPa (at ambient temperature) 235 C 1100 MPa (at ambient temperature) 315 .pdf

BS A 337-1999 Nuts anchor self-locking floating single lug with counterbore with MJ threads classifications 1100 MPa (at ambient temperature) 235 C 1100 MPa (at ambient temperature.pdf

BS A 338-1999 Nuts anchor self-locking fixed two lug reduced series with counterbore with MJ threads classifications 1100 MPa (at ambient temperature) 235 C 1100 MPa (at ambient te.pdf

BS A 339-1999 Nuts anchor self-locking floating two lug reduced series with counterbore with MJ threads classifications 1100 MPa (at ambient temperature) 235 C 1100 MPa (at ambient.pdf

BS A 340-1999 Nuts anchor self-locking fixed 90 corner reduced series with counterbore with MJ threads classifications 1100 MPa (at ambient temperature) 235 C 1100 MPa (at ambient.pdf