Browse Standards

废旧办公耗材与配件再制造通用规范

General specification for remanufacturing of used office consumables and spare parts

智慧城市基础设施 突发公共卫生事件居住社区基础设施数据获取和报送规范

Smart community infrastructures—Specification for data acquisition and reporting of residential community infrastructure in case of public health emergency

环境管理体系 针对环境主题领域应用 GB/T 24001管理环境因素和应对环境状况的指南 第1部分：通则

Environmental management systems—Guidelines for using GB/T 24001 to address environmental aspects and conditions within an environmental topic area—Part 1: General

高温高压条件下可燃气体（蒸气）爆炸极限测定方法

Determination of explosion limits of combustible vapors and gases at elevated temperature and pressure

绿色展览运营指南

Guidelines for green exhibition operation

声学 噪声烦恼度的评价和预测方法

Acoustics—Procedures for assessment and predication of noise annoyance

生态系统评估 生态系统格局与质量评价方法

Ecosystem assessment—Methods for ecosystem pattern and quality assessment

土壤质量 土壤与生物样品中有机碳含量与碳同位素比值、全氮含量与氮同位素比值的测定 稳定同位素比值质谱法

Soil quality—Determination of total content and isotope ratio of organic carbon and nitrogen of soil and biological samples—Stable isotope ratio mass spectrometry

土壤质量 土壤中无机态氮15N丰度的测定 稳定同位素比值质谱法

Soil quality—Determination of nitrogen-15 abundance of inorganic nitrogen in soil—Stable isotope ratio mass spectrometry

土壤质量 土壤硝态氮、亚硝态氮和铵态氮的测定 氯化钾溶液浸提手工分析法

Soil quality—Determination of nitrate, nitrite and ammonium in soils—Extraction with potassium chloride solution and determination with manual method

土壤质量 土壤硝态氮、亚硝态氮和铵态氮的测定 氯化钾溶液浸提流动分析法

Soil quality—Determination of nitrate, nitrite and ammonium in soils—Extraction with potassium chloride solution and determination using automated method with segmented flow analysis

移动终端人-系统交互工效学 触控界面感知流畅性

Ergonomics of human-system interaction in mobile terminal—Perceived fluency of touch interface

土壤质量 决策单元-多点增量采样法

Soil quality—Decision unit-multi increment sampling method

纳米技术 吸入毒性研究中呼吸暴露舱内纳米颗粒的表征

Nanotechnologies—Characterization of nanoparticles in inhalation exposure chambers for inhalation toxicity testing

细胞培养洁净室设计技术规范

Technical specifications of cleanroom design for cell culture

化学品 原生动物活性污泥抑制试验

Chemicals—Protozoan activated sludge inhibition test

土壤质量 土壤理化分析样品的预处理

Soil quality—Pretreatment of samples for physico-chemical analysis

洁净手术部通用技术要求

General technical requirement for clean operating department

化学品 静水椎实螺繁殖试验

Chemicals—Lymnaea stagnalis reproduction test

人类工效学 家电噪声声品质限值和测试方法 第1部分：冰箱

Ergonomics—Sound quality limits and test methods for household appliance noise—Part 1：Refrigerator