|
土壤质量.为测定新鲜土壤中矿物氮含量对土壤进行的取样和样品的储存
Soil quality - Sampling and storage of soil samples in view of determination of mineral nitrogen on fresh soil.
参考页数：10P.;A4
|
|
|
|
|
|
土质.活性石灰石含量的测定
Soil quality - Determination of active limestone content.
参考页数：6P.;A4
|
|
|
|
|
|
测定土壤微生物的生物量,判定土壤质量.第2部分:烟熏提取法.
Soil quality - Determination of soil microbial biomass - Part 2 : fumigation-extraction method.
参考页数：20P;A4
|
|
|
|
|
|
工作场地所大气.短期探测器管道测量系统.要求和测试方法
Workplace atmospheres - Short-term detector tube measurement systems - Requirements and test methods
参考页数：35P.;A4
|
|
|
|
|
|
工业区共有的易排放和扩散的排出物.通过反向扩散模型的易排放粉尘源的鉴定
Fugitive and diffuse emissions of common concern to industry sectors - Qualification of fugitive dust sources by Reverse Dispersion Modelling.
参考页数：20P;A4
|
|
|
|
|
|
土质.由大样品制备实验室样品
Soil quality - Preparation of laboratory samples from large samples.
参考页数：16P;A4
|
|
|
|
|
|
工作场所空气质量.使用1-(2-甲氧苯基)呱嗪和液相色谱法测定空气中有机异氰酸盐基总量
Workplace air quality - Determination of total organic isocyanate groups in air using the 1-(2-methoxyphenyl) piperazine and liquid chromatography.
参考页数：45P;A4
|
|
|
|
|
|
土壤质量:氯化钡提取物中可交换酸的测定.
Soil quality - Determination of exchangeable acidity in barium chloride extracts.
参考页数：12P;A4
|
|
|
|
|
|
利用微生物土壤呼吸作用的实验室测定方法判断土壤质量.
Soil quality - Laboratory methods for determination of microbial soil respiration.
参考页数：28P;A4
|
|
|
|
|
|
空气质量.自动测定系统的认证.第2部分:AMS制造商的质量管理系统的初始评估和制造工艺的认证后监督
Air Quality - Certification of automated measuring systems - Part 2 : initial assessment of the AMS manufacturer's quality management system and post certification surveillance for the manufacturing process.
参考页数：21P;A4
|
|
|
|
|
