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JC建材 今日: 0|主题: 773|排名: 131 

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JC 287-81(96)玻璃钢空隙含量试验方法 attachment lxm4 2008-6-2 03416 lxm4 2008-6-2 22:31
JC 289-81玻璃钢蜂窝芯子吸水性试验方法 attachment lxm4 2008-6-2 03166 lxm4 2008-6-2 22:30
JC 275-1980(1996)加气混凝土导热系数试验方法 attachment lxm4 2008-6-2 03099 lxm4 2008-6-2 22:28
JC 223-81 钢丝网水泥机动农船 attachment lxm4 2008-6-2 03086 lxm4 2008-6-2 22:27
JC 292-1981 平板玻璃平整度试验方法 attachment lxm4 2008-6-2 02441 lxm4 2008-6-2 22:25
JC 292-1981(1996)平板玻璃平整度试验方法 attachment lxm4 2008-6-2 02385 lxm4 2008-6-2 22:24
JC 313-1982 膨胀水泥膨胀率试验方法 attachment lxm4 2008-6-2 02423 lxm4 2008-6-2 22:23
JC 314-1982快凝快硬硅酸盐水泥 attachment lxm4 2008-6-2 02042 lxm4 2008-6-2 22:23
JC/T 721-82(96)水泥颗粒级配测定方法 attachment lxm4 2008-6-2 02246 lxm4 2008-6-2 22:22
JC/T 750-82(96)石英玻璃析晶性能试验方法 attachment lxm4 2008-6-2 02137 lxm4 2008-6-2 22:21
JC 328-1982石棉纸、板性能试验方法 attachment lxm4 2008-6-2 02141 lxm4 2008-6-2 22:20
JC 328-1982(1996)石棉纸、板性能试验方法 attachment lxm4 2008-6-2 02120 lxm4 2008-6-2 22:19
JC 41-82电绝缘石棉纸 attachment lxm4 2008-6-2 02186 lxm4 2008-6-2 22:18
JC 42-1982热绝缘石棉纸 attachment lxm4 2008-6-2 02099 lxm4 2008-6-2 22:17
JC 69-1982衬垫石棉纸、板 attachment lxm4 2008-6-2 02077 lxm4 2008-6-2 22:16
JC 703-82(96)石棉水泥输煤气管 attachment lxm4 2008-6-2 02038 lxm4 2008-6-2 22:15
JC 316-1982 普通玻璃钢波形瓦 attachment lxm4 2008-6-2 01987 lxm4 2008-6-2 22:14
JC 317-82玻璃钢撑竿 attachment lxm4 2008-6-2 02047 lxm4 2008-6-2 22:13
JC 329-1982锦砖、陶瓷地砖磨损度试验方法 attachment lxm4 2008-6-2 02105 lxm4 2008-6-2 22:12
JC/T 722-82(96)水泥物理检验仪器胶砂搅拌机 attachment lxm4 2008-6-2 02171 lxm4 2008-6-2 22:11
JC/T 725-82(96)水泥物理检验仪器抗压夹具 attachment lxm4 2008-6-2 02546 lxm4 2008-6-2 22:11
JC/T 773-82(96) attachment lxm4 2008-6-2 02191 lxm4 2008-6-2 22:10
JC 52-82电子管用云母片 attachment lxm4 2008-6-2 02236 lxm4 2008-6-2 22:09
JC 331-82盘根理化性能试验方法 attachment lxm4 2008-6-2 02020 lxm4 2008-6-2 22:08
JC 332-82 油侵棉、麻盘根 attachment lxm4 2008-6-2 02348 lxm4 2008-6-2 22:07
JC 341-82聚四氟乙烯石棉盘根 attachment lxm4 2008-6-2 02085 lxm4 2008-6-2 22:06
JC 67-82橡胶石棉盘根 attachment lxm4 2008-6-2 02169 lxm4 2008-6-2 22:05
JC 68-82油浸石棉盘根 attachment lxm4 2008-6-2 02230 lxm4 2008-6-2 22:05
JC 344-83(96)双辊破碎机型式与基本参数 attachment lxm4 2008-6-2 02211 lxm4 2008-6-2 19:03
JC 345-83双辊破碎机技术条件 attachment lxm4 2008-6-2 02310 lxm4 2008-6-2 19:03
JC 348-83曲柄式切坏机 attachment lxm4 2008-6-2 02038 lxm4 2008-6-2 19:02
JC 337-83玻璃球二次冒泡温度试验方法 attachment lxm4 2008-6-2 02575 lxm4 2008-6-2 19:01
JC 338-83玻璃球均匀性试验方法——油浸投影法 attachment lxm4 2008-6-2 02257 lxm4 2008-6-2 19:00
JC 339-1983玻璃纤维布不平度试验方法 attachment lxm4 2008-6-2 02184 lxm4 2008-6-2 18:59
JC/T 758-83(96)陶瓷洗面器普通水嘴 attachment lxm4 2008-6-2 01929 lxm4 2008-6-2 18:59
JC 349-83玻璃纤维增强塑料平板拉-拉疲劳性能试验方法 attachment lxm4 2008-6-2 02510 lxm4 2008-6-2 18:58
JC 351-1983蒸压加气混凝土板 attachment lxm4 2008-6-2 02082 lxm4 2008-6-2 18:56
JC 704-94(96)石棉水泥输盐卤管 attachment lxm4 2008-6-2 01879 lxm4 2008-6-2 18:39
JC 352-84 十六孔盘转式压砖机 attachment lxm4 2008-6-1 01951 lxm4 2008-6-1 23:08
JC 353-84八孔盘转式压砖机 attachment lxm4 2008-6-1 02046 lxm4 2008-6-1 23:06
JC/T 730-84(96)水泥回转窑热平衡、热效率、综合能耗计算方法 attachment lxm4 2008-6-1 02245 lxm4 2008-6-1 23:05
JC 354-84(96)无机耐高温合成云母纸层压板 attachment lxm4 2008-6-1 02444 lxm4 2008-6-1 23:00
JC/T 731~732-84(96)机械化水泥立窑热工测量方法 attachment lxm4 2008-6-1 02133 lxm4 2008-6-1 22:59
JC/T 743-84(96)石棉水泥输水、输煤气管道铺设指南 attachment lxm4 2008-6-1 02051 lxm4 2008-6-1 22:57
JC/T 744-84(96)石棉水泥管井施工指南 attachment lxm4 2008-6-1 01948 lxm4 2008-6-1 22:55
JC/T 751-84(96)石英玻璃软化点测试方法(拉丝法) attachment lxm4 2008-6-1 02287 lxm4 2008-6-1 22:54
JC/T 752-84(96)石英玻璃退火点测试方法(拉丝法) attachment lxm4 2008-6-1 02029 lxm4 2008-6-1 22:53
JC/T 754-84(96)陆路交通工具用安全玻璃名词术语 attachment lxm4 2008-6-1 02353 lxm4 2008-6-1 22:51
JC/T 816-85(96)人造金刚石薄壁钻头 attachment lxm4 2008-5-30 02536 lxm4 2008-5-30 13:15
ZBQ 11002-1985特快硬调凝铝酸盐水泥 attachment lxm4 2008-5-30 02181 lxm4 2008-5-30 13:14
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