41 GB/T 6904.1-1986 锅炉用水和冷却水分析方法 pH的测定 玻璃电极法 Methods for analysis of water for boiler and for cooling--The determination of pH--The glass electrode method
42 GB/T 6904.2-1986 锅炉用水和冷却水分析方法 pH的测定 比色法 Methods for analysis of water for boiler and for cooling--The determination of pH--Colorimetric method
43 GB/T 6904.3-1993 锅炉用水和冷却水分析方法 pH的测定 用于纯水的玻璃电极法 Analysis of water used in boiler and cooling system--Determination of pH--The glass electrode method for pure water
44 GB/T 6905.1-1986 锅炉用水和冷却水分析方法 氯化物的测定 摩尔法 Methods for analysis of water for boiler and for cooling--The determination of chloride--The Mohr method
45 GB/T 6905.2-1986 锅炉用水和冷却水分析方法 氯化物的测定 电位滴定法 Methods for analysis of water for boiler and for cooling--The determination of chloride--Potentiometric titration
46 GB/T 6905.3-1986 锅炉用水和冷却水分析方法 氯化物的测定 汞盐滴定法 Methods for analysis of water for boiler and for cooling--The determination of chloride--Method of mercurimetric titration
47 GB/T 6905.4-1993 锅炉用水和冷却水分析方法氯化物的测定 共沉淀富集分光光度法 Analysis of water used in boiler and cooling system--Determination of chloride--Coprecipitation concentration and spectrophotometry
48 GB/T 6906-1986 锅炉用水和冷却水分析方法 联氨的测定 Methods for analysis of water for boiler and for cooling--The determination of hydrazine
49 GB/T 6907-1986 锅炉用水和冷却水分析方法 水样的采集方法 Methods for analysis of water for boiler and for cooling--The sampling method for water
50 GB/T 6908-1986 锅炉用水和冷却水分析方法 电导率的测定 Methods for analysis of water for boiler and for cooling--The determination of electrical conductivity for water
51 GB/T 6909.1-1986 锅炉用水和冷却水分析方法 硬度的测定 高硬度 Methods for analysis of water for boiler and for cooling--The determination of hardness--High hardness
52 GB/T 6909.2-1986 锅炉用水和冷却水分析方法 硬度的测定 低硬度 Methods for analysis of water for boiler and for cooling--The determination of hardness--Low hardness
53 GB/T 6910-1986 锅炉用水和冷却水分析方法 钙的测定 络合滴定法 Methods for analysis of water for boiler and for cooling--The determination of calcium--Complexometric titration
54 GB/T 6911.1-1986 锅炉用水和冷却水分析方法 硫酸盐的测定 重量法 Methods for analysis of water for boiler and for cooling--The determination of sulfate--Gravimetric method
55 GB/T 6911.2-1986 锅炉用水和冷却水分析方法 硫酸盐的测定 铬酸钡光度法 Methods for analysis of water for boiler and for cooling--The determination of sulfate--Photometric method as barium chromate
56 GB/T 6911.3-1986 锅炉用水和冷却水分析方法 硫酸盐的测定 电位滴定法 Methods for analysis of water for boiler and for cooling--The determination of sulfate--Potentiometric titration method
57 GB/T 6912.1-1986 锅炉用水和冷却水分析方法 硝酸盐和亚硝酸盐的测定 硝酸盐紫外光度法 Methods for analysis of water for boiler and for cooling--The determination of nitrates and nitrites--Ultraviolet spectrophotometry for nitrates
58 GB/T 6912.2-1986 锅炉用水和冷却水分析方法 硝酸盐和亚硝酸盐的测定 亚硝酸盐紫外光度法 Methods for analysis of water for boiler and for cooling--The determination of nitrates and nitrites-- Ultraviolet spectrophotometry for nitrites
59 GB/T 6912.3-1986 锅炉用水和冷却水分析方法 硝酸盐和亚硝酸盐的测定 α-萘胺盐酸盐光度法 Methods for analysis of water for boiler and for cooling--The determination of nitrates and nitrites--Alpha-naphthylamine hydrochloride photometric method
60 GB/T 6913.1-1986 锅炉用水和冷却水分析方法 磷酸盐的测定 正磷酸盐 Methods for analysis of water for boiler and for cooling--The determination of phosphates-Orthophosphates
61 GB/T 6913.2-1986 锅炉用水和冷却水分析方法 磷酸盐的测定 总无机磷酸盐 Methods for analysis of water for boiler and for cooling--The determination of phosphates--Total inorganic phosphates
62 GB/T 6913.3-1986 锅炉用水和冷却水分析方法 磷酸盐的测定 总磷酸盐 Methods for analysis of water for boiler and for cooling--The determination of phosphates--Total phosphates
63 GB/T 6913.4-1993 锅炉用水和冷却水分析方法 磷酸盐的测定 Analysis of water used in boiler and cooling system--Determination of phosphate
64 GB/T 7184-1987 中小功率柴油机振动测量方法 Measurement method of vibration for small and medium power diesel engines
65 GB/T 8188-1987 柴油机排放术语 Diesel engine emissions--Nomenclature and terminology
66 GB/T 8189-1987 柴油机排放试验方法 第二部分: 地下矿、机车、船舶及其它工农业机械用 Diesel engine emissions--Test methods--Part 2: For underground mine, rail-traction, marine and other industrial and agricultural machineries
67 GB/T 8190-1987 柴油机排气分析系统技术要求 Diesel engine emissions--Specifications for analytical system
68 GB/T 8191-1987 柴油机排放气中一氧化碳、二氧化碳和氮氧化物的测定 不分光红外线法 Diesel engine emissions--Determination of carbon monoxide, carbon dioxide and nitrogen oxide--Nondispersive infrared method (NDIR)
69 GB/T 8192-1987 柴油机排气中氮氧化物的测定 化学发光分析 Diesel engine emissions--Determination of oxides of nitrogen--Chemilumineseence analysis method (CLD)
70 GB/T 8193-1987 柴油机排气中总碳氢化合物的测定 氢火焰离子化法 Diesel engine emissions--Determination of total hydrocarbons--Hydrogen flame ionization method (HFID)
71 GB/T 8194-1987 内燃机噪声声功率级的测定 工程法及简易法 Determination of sound power levels of internal combustion engines noise--Engineering method and survey method
72 GB/T 8243.1-1987 柴油机全流式滑油滤器试验方法 压力降/ 流量特性 Methods of test for full-flow lubricating oil filters for diesel engines--Pressure drop/flow characteristics
73 GB/T 8243.2-1987 柴油机全流式滑油滤器试验方法 滤芯制造完善性的测定 Methods of test for full-flow lubricating oil filters for diesel engines--Fabrication integrity of filter elements
74 GB/T 8243.3-1987 柴油机全流式滑油滤器试验方法 耐高压降及高温性能 Methods of test for full-flow lubricating oil filters for diesel engines--Resistance to high pressure drop and to elevated temperature
75 GB/T 8243.4-1987 柴油机全流式滑油滤器试验方法 滤芯旁通元件特性 Methods of test for full-flow lubricating oil filters for diesel engines--Element by-pass component characteristics
76 GB/T 8243.5-1987 柴油机全流式滑油滤器试验方法 滤芯端向负荷 Methods of test for full-flow lubricating oil filters for diesel engines--End load of filter elements
77 GB/T 9222-1988 水管锅炉受压元件强度计算 Strength calculation of pressure parts for watertube boilers
78 GB/T 9485-1988 径流式涡轮增压器连接尺寸 Radial turbocharger--Connection dimensions
79 GB 9486-1988 柴油机稳态排气烟度及测定方法 Diesel engine--Exhaust smoke measurement method at steady state
80 GB/T 9487-1988 柴油机自由加速排气烟度的测量方法 Diesel engines--Exhaust smoke measurement method at free acceleration