MSZ 13554 3-1988 《O形环外表和外形准确度要求》.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 10609-1972 Hexagon castle nuts with reduced width across flat with thread diameter over 48 mm (Product grade A) Design and dimensions《螺纹直径 48mm小尺寸扳手的六角冠形螺母(高精度) 结构及尺寸》.pdf

GOST 10610-1972 Hexagon lock nuts with reduced width across flat with thread diameter over 48 mm (Product grade A) Design and dimensions《螺纹直径 48mm的小尺寸扳手的六角扁螺母(高精度) 结构及尺寸》.pdf

GOST 10617-1983 Heating boilers of heating capacity from 0 10 to 3 15 MW General specifications《加热能力为0 10-3 15 MW的加热锅炉 通用规范》.pdf

GOST 10618-1980 Self-tapping screws for metals and plastics General specifications《金属和塑料用自攻丝螺钉 通用规范》.pdf

GOST 10619-1980 Self-tapping countersunk screws for metals and plastics Design and dimensions《金属和塑料用自攻丝埋头螺钉 结构及尺寸》.pdf

GOST 1062-1980 Principal ship dimensions Terms definitions and symbols《水上舰艇和船舶的主要尺寸 术语、定义和字母符号》.pdf

GOST 10620-1980 Self-tapping raised countersunk head screws for metals and plastics Design and dimensions《金属和塑料用自攻丝凸起沉头螺钉 设计和尺寸》.pdf

GOST 10621-1980 Self-tapping round-head screws for metals and plastics Design and dimensions《金属和塑料用半圆头自攻丝螺钉 结构及尺寸》.pdf

GOST 10623-1985 Dressed sealskins Specifications《熟海豹皮 规范》.pdf