GB/T 31271-2014
包装 循环再生率 计算规则和方法
Packaging―Rate of recycling―Definition and method of calculation
- 实施日期
- 2015-05-01
- ICS 分类
- 55.020
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 31271-2014
Packaging―Rate of recycling―Definition and method of calculation
GB/T 20688.5-2014
Rubber bearings—Part 5:Elastic sliding seismic-protection isolator for buildings
GB/T 31275-2014
Assessment of lighting equipment related to human exposure to electromagnetic fields
GB/T 31287-2014
National organization code application―Identifying specification
GB/T 31286-2014
National organization codes and names
GB 13057-2014
The strength of the seats and their anchorages of passenger vehicles
GB 12676-2014
Technical requirements and testing methods for commercial vehicle and trailer braking systems
GB 31276-2014
Minimum allowable values of energy efficiency and evaluating values of energy conservation of tungsten halogen lamp
GB/Z 31233-2014
Implementation guide of random sampling for discrete items
GB/T 30886-2014
Annular shaft kiln
GB/T 30894-2014
Salted fish
GB/T 30893-2014
Haematococcus pluvialis powde
GB/T 21672-2014
Frozen breaded shrimp or prawn
GB/T 31239-2014
Technical specification for fittings of 1000 kV substation
GB/T 31238-2014
1000kV current transformers technical specifications
GB/T 31236-2014
Specification for 1000kV transmission line protection equipment
GB/T 31235-2014
Technical specification for fittings of ±800 kV DC overhead transmission line
GB/T 31234-2014
Technical specification for YBZT series Flameproof premium efficiency three-phase induction motor with copper rotor(Frame size 80 t0 200)
GB/T 30885-2014
Plant protein beverage-Soymilk and soymilk beverage
GB/T 30884-2014
Apple vinegar beverage