ETSI ETS 300 218-1993 Integrated Services Digital Network (ISDN) Syntax-Based Videotex Lower Layers Protocols for ISDN Packet Mode (CCITT Recommendation X 31 Case A and Case B)《综合业_1.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

CSN 57 0135-1965 Testing methods of poultry and game cans《家禽及野味罐头测试方法》.pdf

CSN 57 0151-1988 Testing methods for meat products and sterilized food in preserves Common provisions《肉类及肉类产品测试方法 一般规定》.pdf

CSN 57 0152-1986 Testing methods for meat products and canned sterilized food Determination of solid and fluid particles and soluble free fat《肉类产品和消毒食品的测试方法 固体和液体，颗粒和融化脂肪的测定》.pdf

CSN 57 0153-1986 Testing methods for meat products and sterilized food in preserves Determination of protein content according to Kjeldahl《肉类产品和消毒食品的测试方法 蛋白质含量测定》.pdf

CSN 57 0155-1964 Microbiological tests for meat meat products and tinned meat fat and suet《肉类，肉类产品和罐头肉的微生物测试》.pdf

CSN 57 0157-1986 Testing methods for meat products and canned sterilized food Determination of starch content《肉类产品和消毒食品的测试方法 淀粉含量的测定》.pdf

CSN 57 0158-1986 Testing methods for meat products and canned sterilized food Determination of nitrite and nitrate content《肉类产品和消毒食品的测试方法 亚硝酸盐和硝酸盐含量的测定》.pdf

CSN 57 0160-1984 Canned foods Preparation of dilutions colours indicators and nutritive media for microbiological examination《罐头食品 微生物测定用稀释，颜色，指标和营养基制备》.pdf

CSN 57 0161-1984 Canned foods Method of enumeration of mesophilic aerobic and facultatively anaerobic microorganisms《罐头食品 嗜温好氧和兼厌氧微生物计数方法》.pdf