MSZ 9850 9-1981 《电线绝缘塑料管和配件 螺旋管》.pdf

相关资源

SAE J 513-1999 Refrigeration Tube Fittings - General Specifications《制冷管配件 一般规范》.pdf

IRAM 2575-1961 《制冷管道连接配件》.pdf

STAS 6938-1964 《制冷设备 黄铜弯管大小》.pdf

SFS 5166-1986 《塑料管 玻璃钢管及其配件 管》.pdf

DLA AND10059 REV 3-1964 FITTINGS-STYLES OF PIPE THREADED FLARED TUBE AND HOSE《配件风格的管螺纹发作管和软管的配件》.pdf

SFS 5168-1986 《塑料管 玻璃钢管及其配件 锥管》.pdf

SFS 5169-1986 《塑料管 玻璃钢管及其配件 T管》.pdf

MSZ 9850 5-1980 《绝缘电线的塑料保护管和配件 PVC管》.pdf

MSZ 9850 2-1980 《电线绝缘塑料管和配件PVC保护管》.pdf

猜你喜欢

GOST 23862 10-1979 Rare-earth metals and their oxides Chemical-spectral methods of determination of impurities of vanadium tungsten iron cobalt manganese copper molybdeum nickel ni镧、.pdf

GOST 23862 11-1979 Rare-earth metals and their oxides Chemical-spectral method of determination of impurities of vanadium iron cobalt manganese copper nickel《稀土金属及其氧化物 测定钒、铁、钴、锰、铜和.pdf

GOST 23862 12-1979 Cerium and its dioxide Chemical-spectral method of determination of iron cobalt manganese copper and nickel《铈及二氧化铈 测定铁、钴、锰、铜和镍的化学光谱法》.pdf

GOST 23862 13-1979 Lanthanum neodymium gadolinium dysprosium yttrium and their oxides Method of determination of impurities as oxides of praseodymium neodymium samarium europium ga.pdf

GOST 23862 14-1979 Lanthanum gadolinium yttrium and their oxides Method of determination of impurities as oxides of neodymium samarium europium and erbium《镧、钇及其氧化物 氧化钕和氧化饵测定法》.pdf

GOST 23862 15-1979 Yttrium and its oxide Method of determination of such impurities as oxides of praseodymium neodymium samarium europium terbium disprosium helmium erbium tulium a.pdf

GOST 23862 16-1979 Rare-earth metals and their oxides Method of determination of cerium and terbium《钇及其氧化物 二氧化铈测定法》.pdf

GOST 23862 17-1979 Praseodymium and its oxide Method of determination of rare-earth element oxides《镨及其氧化物 稀土元素氧化物杂质测定法》.pdf

GOST 23862 18-1979 Neodymium gadolinium and their oxides Method of determination of rare-earth element oxides《钕、钆及其氧化物 稀土元素氧化物杂质测定法》.pdf