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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 17281-1998 |
Natural gas--Determination of hydrocarbons from butane(C4) to hexadecane(C16)--Gas chromato-graphic method 天然气中丁烷至十六烷烃类的测定 气相色谱法 |
China National Standards from |
 English PDF |
| GB/T 17248.4-1998 |
Acoustics--Noise emitted by machinery and equipment--Determination of emission sound pressure level at a work station and at other specified position from the sound power level 声学 机器和设备发射的噪声 由声功率级确定工作位置和其他指定位置的发射声压级 |
China National Standards from |
English PDF |
| GB/T 7702.5-1997 |
Standard test method for granularactivated carbon from coal--Determination of water absorption 煤质颗粒活性炭试验方法 水容量的测定 |
China National Standards from |
English PDF |
| GB/T 7702.4-1997 |
Standard test method for granular activated carbon from coal--Determination of apparent density 煤质颗粒活性炭试验方法 装填密度的测定 |
China National Standards from |
English PDF |
| GB/T 7702.2-1997 |
Standard test method for granular activated carbon from coal--Determination of particle size 煤质颗粒活性炭试验方法 粒度的测定 |
China National Standards from |
English PDF |
| GB/T 7702.17-1997 |
Standard test method for granularactivated carbon from coal--Determination of floatation ratio 煤质颗粒活性炭试验方法 漂浮率的测定 |
China National Standards from |
English PDF |
| GB/T 7702.16-1997 |
Standard test method for granular activated carbon from coal--Determination of pH value 煤质颗粒活性炭试验方法 pH值的测定 |
China National Standards from |
English PDF |
| GB/T 7702.13-1997 |
Standard test method for granular activated carbon from coal--Determination of carbon tetrachloride absorption 煤质颗粒活性炭试验方法 四氯化碳吸附率的测定 |
China National Standards from |
English PDF |
| GB/T 7702.1-1997 |
Standard test method for granular activated carbon from coal--Determination of moisture content 煤质颗粒活性炭试验方法 水分的测定 |
China National Standards from |
English PDF |
| GB/T 3819-1997 |
Textiles--Determination of the recovery from creasing of a folded specimen by measuring the angle of recovery 纺织品 织物折痕回复性的测定 回复角法 |
China National Standards from |
English PDF |
| GB/T 3098.13-1996 |
Mechanical properties of fasteners--Torsional test and minimum torques for bolts and screws with nominal diameters from 1mm to 10mm 紧固件机械性能 螺栓与螺钉的扭矩试验和破坏扭矩公称直径1～10mm |
China National Standards from |
English PDF |
| GB/T 16607-1996 |
Methods of measurement of radiated interference from microwave ovens for frequencies above 1GHz 微波炉在1 GHz以上的辐射干扰测量方法 |
China National Standards from |
English PDF |
| GB/T 16545-1996 |
Corrosion of metals and alloys--Removal of corrosion products from corrosion test specimens 金属和合金的腐蚀 腐蚀试样上腐蚀产物的清除 |
China National Standards from |
English PDF |
| GB 16388-1996 |
Diagnostic criteria and principles of management for subacute radiation sickness from external exposure 外照射亚急性放射病诊断标准及处理原则 |
China National Standards from |
English PDF |
| GB/T 16173-1996 |
Test method for smoke generation from burning or pyrolysis of building materials(dual-chamber test) 建筑材料燃烧或热解发烟量的测定方法(双室法) |
China National Standards from |
English PDF |
| GB/T 16157-1996 |
Determination of particulates and sampling methods of gaseous pollutants emitted from exhaust gas of stationary source 固定污染源排气中颗粒物测定与气态污染物采样方法 |
China National Standards from |
English PDF |
| GB/T 16143-1995 |
Charcoal canister method for measuring 222Rn exhalation rate from building surface 建筑物表面氡析出率的活性炭测量方法 |
China National Standards from |
English PDF |
| GB/T 16135-1995 |
Principles of estimate on personal dosefrom external exposure in radiation accident 放射事故个人外照射剂量估计原则 |
China National Standards from |
English PDF |
| GB/T 15709-1995 |
The measurement method of radiated radio interference from contact system of AC electrified railways 交流电气化铁道接触网无线电辐射干扰测量方法 |
China National Standards from |
English PDF |
| GB 15707-1995 |
Limits of radio interference from AC high voltage overhead power transmission lines 高压交流架空送电线无线电干扰限值 |
China National Standards from |
English PDF |
| GB/T 15444-1995 |
Regulations for monitoring radioactivity in effluents from uranium processing and nuclear fuel fabrication facilities 铀加工及核燃料制造设施流出物的放射性活度监测规定 |
China National Standards from |
English PDF |
| GB/T 14581-1993 |
Water quality--Guidance on sampling techniques from lakes，natural and man-made 水质 湖泊和水库采样技术指导 |
China National Standards from |
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| GB 14589-1993 |
Technical rules for interim storage of low and inter-mediate level solid radioactive waste from nuclear power plant 核电厂低、中水平放射性固体废物暂时贮存技术规定 |
China National Standards from |
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| GB 14585-1993 |
Regulations for safe management of radioactive wastes from the mining and milling of uranium and thorium ores 铀、钍矿冶放射性废物安全管理技术规定 |
China National Standards from |
English PDF |
| GB 14147-1993 |
Standard permissible limits of release of lead or cadmium from ceramic packaging vessel in contact with food 陶瓷包装容器铅、镉溶出量允许极限 |
China National Standards from |
English PDF |
| GB/T 13695-1992 |
Authorized limits for normalized releases of radioactive effluents from nuclear fuel cycle 核燃料循环放射性流出物归一化排放量管理限值 |
China National Standards from |
English PDF |
| GB/T 5468-1991 |
Measurement method of smoke and dust emission from boilers 锅炉烟尘测试方法 |
China National Standards from |
English PDF |
| GB/T 12857-1991 |
Methods of measurement under conditions different from broadcast signal standards on receivers for television broadcast transmissions 电视广播接收机在非标准广播信号条件下的测量方法 |
China National Standards from |
English PDF |
| GB/T 12712-1991 |
The requirements for supervision of recovery of condensate from steam heating system and technique ofautomatic steam traps 蒸汽供热系统凝结水回收及蒸汽疏水阀技术管理要求 |
China National Standards from |
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| GB/T 12524-1990 |
Measurement method for noise from construction site 建筑施工场界噪声测量方法 |
China National Standards from |
English PDF |
| GBJ 143-1990 |
Standard for protective spacing of radio interference from overhead electric lines,substations to television transposer station and retransmitting station 架空电力线路、变电所对电视差转台、转播台无线电干扰防护间距标准 |
China National Standards from |
English PDF |
| GB 10439-1989 |
Hygienic standard for mixed dust fromfluorspar in the air of workplace 车间空气中萤石混合性粉尘卫生标准 |
China National Standards from |
English PDF |
| GB/T 9760-1988 |
Paints and varnishes--Preparation of acid extracts from paints in liquid or powder form 色漆和清漆 液体或粉末状色漆中酸萃取物的制备 |
China National Standards from |
English PDF |
| GB 8284-1987 |
Diagnostic criteria and principles of management for radiation sickness from internal exposure 内照射放射病诊断标准和处理原则 |
China National Standards from |
English PDF |
| GB 6830-1986 |
The tolerable limits of danger ontelecommunication lines from power lines 电信线路遭受强电线路危险影响的容许值 |
China National Standards from |
English PDF |
| GB/T 6721-1986 |
Statistical standard of economic losses from injury-fatal accidents of enterprise staff and workers 企业职工伤亡事故经济损失统计标准 |
China National Standards from |
English PDF |
| GB/T 5081-1985 |
Guide for the collection of reliability，availability and maintainability data from field performance of electronic items 电子产品现场工作可靠性、有效性和维修性数据收集指南 |
China National Standards from |
English PDF |
| GB/T 5080.4-1985 |
Equipment reliability testing--Procedure for point estimates and confidence intervals from reliability determination tests(Exponential distribution) 设备可靠性试验 可靠性测定试验的点估计和区间估计方法 (指数分布) |
China National Standards from |
English PDF |
| GB 5044-1985 |
Classification of health hazard levels fromoccup-ational exposure to toxic substances 职业性接触毒物危害程度分级 |
China National Standards from |
English PDF |
| GB/T 4921-1985 |
Waste gasfrom manufacturing process--Determination of chemical oxygendemand and nitrogenoxide--Potassium dichromate oxidation and naphthylethylene diamine colorimetric method 工业废气 耗氧值和氧化氮的测定 重铬酸钾氧化、萘乙二胺比色法 |
China National Standards from |
English PDF |
| GB/T 4919-1985 |
Waste water from manufacturing process--Determination of total nitro compounds--Gas chromato-graphic method 工业废水 总硝基化合物的测定 气相色谱法 |
China National Standards from |
English PDF |
| GB 4284-1984 |
Control standards for pollutants in sludges from agricultural use 农用污泥中污染物控制标准 |
China National Standards from |
English PDF |
| GB 3552-1983 |
Effluent standard for pollutants from ship 船舶污染物排放标准 |
China National Standards from |
English PDF |
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