81 GB/T 6974.13-1986 起重机械名词术语 门式起重机 Lifting appliances--Vocabulary--Portal bridge cranes
82 GB/T 6974.14-1986 起重机械名词术语 缆索起重机 Lifting appliances--Vocabulary--Cable cranes
83 GB/T 6974.15-1986 起重机械名词术语 悬挂单轨系统 Lifting appliances--Vocabulary--Underslung monorail systems
84 GB/T 6974.16-1986 起重机械名词术语 冶金起重机 Lifting appliances--Vocabulary--metallurgy cranes 中国机械专家网 www.expsky.com
85 GB/T 6974.17-1986 起重机械名词术语 堆垛起重机 Lifting appliances--Vocabulary--Stacking cranes
86 GB/T 6974.18-1986 起重机械名词术语 港口起重机 Lifting appliances--Vocabulary--Port cranes
87 GB/T 6974.19-1986 起重机械名词术语 集装箱起重机 Lifting appliances--Vocabulary--Container cranes
88 GB/T 7021-1986 离心泵名词术语 Glossary of terms for centrifugal pump
89 GB/T 7022-1986 容积式压缩机噪声声功率级的测定 简易法 Determination of sound power level for noise emitted by displacement compressors--Survey method
90 GB 7144-1986 气瓶颜色标记 Coloured mark for gas cylinders
91 GB/T 7592-1987 通用桥式起重机 限界尺寸 Boundary dimensions of E.O.T.cranes
92 GB/T 7593-1987 机动工业车辆 控制符号 Powered industrial trucks--Control symbols
93 GB/T 7774-1987 涡轮分子泵性能测试方法 Methods of measurement of the performance characteristics of tubo-molecular pumps
94 GB/T 7777-1987 往复活塞压缩机机械振动测量与评价 Measurement and evluation of mechanical vibration of reciprocating piston compressors
95 GB/T 7778-1987 制冷剂编号表示方法 Number designation of refrigerants
96 GB/T 7779-1987 离心机型号编制方法 The model designation of centrifuges
97 GB/T 7780-1987 过滤机型号编制方法 The model designation of filters