GB/T 39634-2020
宾馆节水管理规范
Management specification for water-saving of hotels
- 实施日期
- 2021-07-01
- ICS 分类
- 13.020.20
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB/T 39634-2020
Management specification for water-saving of hotels
GB/T 5169.29-2020
Fire hazard testing for electric and electronic products—Part 29: Heat release—General guidance
GB/T 39300-2020
Treatment and disposal method for chromium-containing electroplating sludge
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Technical specification for used batteries take-back
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Discharge requirements for cooling seawater
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Classification and code of recycled resource
GB/T 39499-2020
Technical guideline for derivation of health protection zone about fugitive emission of atmospheric harmful substances
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Safety in testing laboratories—Part 6:Ionising radiations aspects
GB/T 17888.2-2020
Safety of machinery—Permanent means of access to machinery—Part 2: Working platforms and walkways
GB/T 17888.4-2020
Safety of machinery—Permanent means of access to machinery—Part 4: Fixed ladders
GB/T 17888.3-2020
Safety of machinery—Permanent means of access to machinery—Part 3: Stairs, stepladders and guard-rails
GB/T 20660-2020
Petroleum and natural gas industries—Control and mitigation of fires and explosions on offshore production installations—Requirements and guidelines
GB/T 17888.1-2020
Safety of machinery—Permanent means of access to machinery—Part 1: Choice of fixed means and general requirements of access
GB/T 39223.5-2020
Ergonomic requirements for healthy home—Part 5: Mattress
GB/T 39223.4-2020
Ergonomic requirements for healthy home—Part 4: Children's desks and chairs
GB/T 39223.3-2020
Ergonomic requirements for healthy home—Part 3: Office desks and chairs
GB/T 39223.6-2020
Ergonomic requirements for healthy home—Part 6: Sofa
GB/T 5169.30-2020
Fire hazard testing for electric and electronic products—Part 30: Heat release—Summary and relevance of test methods
GB/T 39228-2020
Determination of soil microbial biomass—Fumigation-extraction method
GB/T 39298-2020
Reclaimed water quality—Determination of benzene homologues—Gas chromatography