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计量论坛»论坛 › ≡下载区≡› 行业标准› HG化工
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HG化工 今日: 0|主题: 2193|排名: 129 

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HG/T 3692-2001金属膜片式稳压阀技术条件 attachment nywhw 2008-5-6 01724 nywhw 2008-5-6 13:24
HG/T 3693-2001橡胶膜片式稳压阀技术条件 attachment nywhw 2008-5-6 01711 nywhw 2008-5-6 13:23
HG/T 3695-2001酸性黑P-7BR 150(弱酸性黑BR 150) attachment nywhw 2008-5-6 01560 nywhw 2008-5-6 13:23
HG 3209-2002耐酸陶瓷设备通用技术条件 attachment nywhw 2008-5-6 01828 nywhw 2008-5-6 13:22
HG 3283-2002矮壮素水剂 attachment nywhw 2008-5-6 02102 nywhw 2008-5-6 13:21
HG 3285-2002异稻瘟净原药 attachment nywhw 2008-5-6 01584 nywhw 2008-5-6 13:20
HG 3286-2002异稻瘟净乳油 attachment nywhw 2008-5-6 01396 nywhw 2008-5-6 13:19
HG 3298-2002甲草胺原药 attachment nywhw 2008-5-6 01531 nywhw 2008-5-6 13:19
HG 3299-2002甲草胺乳油 attachment nywhw 2008-5-6 01655 nywhw 2008-5-6 13:18
HG 3304-2002稻瘟灵原药 attachment nywhw 2008-5-6 01947 nywhw 2008-5-6 13:17
HG 3305-2002稻瘟灵乳油 attachment nywhw 2008-5-6 01660 nywhw 2008-5-6 13:16
HG 3546-2002一氧化碳高温变换催化剂 attachment nywhw 2008-5-6 01809 nywhw 2008-5-6 13:03
HG 3699-2002三氯杀螨醇原药 attachment nywhw 2008-5-6 01485 nywhw 2008-5-6 13:02
HG 3700-2002三氯杀螨醇乳油 attachment nywhw 2008-5-6 01704 nywhw 2008-5-6 13:02
HG 3701-2002氟乐灵原药 attachment nywhw 2008-5-6 01556 nywhw 2008-5-6 13:01
HG 3702-2002氟乐灵乳油 attachment nywhw 2008-5-6 01529 nywhw 2008-5-6 13:00
HG/T 2406-2002压敏胶标签纸 attachment nywhw 2008-5-6 01750 nywhw 2008-5-6 12:59
HG/T 2584-2002橡胶工业手套 attachment nywhw 2008-5-6 01707 nywhw 2008-5-6 12:58
HG/T 2704-2002氯化聚乙烯 attachment nywhw 2008-5-6 01507 nywhw 2008-5-6 12:57
HG/T 3048-2002橡胶或塑料涂覆织物耐剪切屈挠磨擦性的测定 attachment nywhw 2008-5-6 01579 nywhw 2008-5-6 12:56
HG/T 3172-2002尿素高压设备制造检验方法 attachment nywhw 2008-5-6 01612 nywhw 2008-5-6 12:56
HG/T 3173-2002尿素高压设备制造检验方法 attachment nywhw 2008-5-6 01522 nywhw 2008-5-6 12:55
HG/T 3174-2002尿素高压设备制造检验方法 attachment nywhw 2008-5-6 01571 nywhw 2008-5-6 12:54
HG/T 3175-2002不锈钢带极自动堆焊层的超声检测 attachment nywhw 2008-5-6 01679 nywhw 2008-5-6 12:53
HG/T 3176-2002尿素高压设备制造检验方法 attachment nywhw 2008-5-6 01421 nywhw 2008-5-6 12:52
HG/T 3178-2002尿素高压设备耐腐蚀不锈钢管子-管板的焊接 attachment nywhw 2008-5-6 01547 nywhw 2008-5-6 12:51
HG/T 3179-2002尿素高压设备堆焊工艺评定和焊工技能评定 attachment nywhw 2008-5-6 01603 nywhw 2008-5-6 12:50
HG/T 3180-2002尿素高压设备的焊接工艺和焊工技能评定 attachment nywhw 2008-5-6 01691 nywhw 2008-5-6 12:49
HG/T 3210-2002耐酸陶瓷材料性能试验方法 attachment nywhw 2008-5-6 02423 nywhw 2008-5-6 12:34
HG/T 3251-2002工业结晶氯化铝 attachment nywhw 2008-5-6 01682 nywhw 2008-5-6 12:34
HG/T 3261-2002工业用六氯乙烷 attachment nywhw 2008-5-6 01421 nywhw 2008-5-6 12:33
HG/T 3262-2002工业用四氯乙烯 attachment nywhw 2008-5-6 01639 nywhw 2008-5-6 12:32
HG/T 3265-2002二苯醚 attachment nywhw 2008-5-6 01504 nywhw 2008-5-6 12:31
HG/T 3266-2002工业用硫脲 attachment nywhw 2008-5-6 01769 nywhw 2008-5-6 12:30
HG/T 3268-2002工业用三乙醇胺 attachment nywhw 2008-5-6 02451 nywhw 2008-5-6 12:30
HG/T 3269-2002工业用硝酸胍 attachment nywhw 2008-5-6 01729 nywhw 2008-5-6 12:29
HG/T 3272-2002工业用草酸二乙酯 attachment nywhw 2008-5-6 01574 nywhw 2008-5-6 12:28
HG/T 3273-2002工业用丙二酸二甲酯 attachment nywhw 2008-5-5 01799 nywhw 2008-5-5 21:08
HG/T 3318-2002修补用天然橡胶胶粘剂 attachment nywhw 2008-5-5 01751 nywhw 2008-5-5 21:07
HG/T 3392-2002碱性艳橙G(碱性橙) attachment nywhw 2008-5-5 01447 nywhw 2008-5-5 21:05
HG/T 3402-2002直接深红4BR(直接耐酸枣红) attachment nywhw 2008-5-5 01539 nywhw 2008-5-5 21:04
HG/T 3406-2002还原棕2R染色细粉(还原棕BR染色细粉) attachment nywhw 2008-5-5 01817 nywhw 2008-5-5 21:01
HG/T 3407-2002大红色基RC attachment nywhw 2008-5-5 01557 nywhw 2008-5-5 20:59
HG/T 3410-2002 1-萘酚 attachment nywhw 2008-5-5 01480 nywhw 2008-5-5 20:59
HG/T 3411-2002对氨基乙酰苯胺 attachment nywhw 2008-5-5 01799 nywhw 2008-5-5 20:58
HG/T 3412-2002三聚氯氰 attachment nywhw 2008-5-5 01652 nywhw 2008-5-5 20:56
HG/T 3414-2002 2-萘酚-6,8-二磺酸二钾盐(G盐) attachment nywhw 2008-5-5 01533 nywhw 2008-5-5 20:55
HG/T 3417-2002反应翠蓝K-GL(活性翠蓝K-GL) attachment nywhw 2008-5-5 01427 nywhw 2008-5-5 20:54
HG/T 3418-2002硫化还原深蓝4RB attachment nywhw 2008-5-5 01856 nywhw 2008-5-5 20:52
HG/T 3420-2002还原橄榄绿2B细粉 attachment nywhw 2008-5-5 01372 nywhw 2008-5-5 20:50
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