GB/T 18945-2003
高聚物多孔弹性材料 恒定压力降时流量的估算方法
Polymeric materials,cellular flexible--Method of assessment of air flow value at constant pressure-drop
- 实施日期
- 2003-07-01
- ICS 分类
- 83.100
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。
找到 70,494 条
GB/T 18945-2003
Polymeric materials,cellular flexible--Method of assessment of air flow value at constant pressure-drop
GB/T 18942.2-2003
Flexible cellular polymeric materials--Determination of stress-strain characteristicsin compression--Part 2: High density maternals
GB/T 18942.1-2003
Polymeric material,cellular flexible--Determination of stress-strain characteristic in compression--Part 1: Low density materials
GB/T 18941-2003
Flexible cellular polymeric materials--Determination of fatigue by constant-load pounding
GB/T 14274-2003
Polymeric materials,cellular flexible--Accelerated ageing tests
GB/T 12825-2003
Polymeric materials,cellular flexible--Determination of hardness by indentation technique
GB/T 12588-2003
Plastics coated fabrics--Polyvinyl chloride coatings--Rapid method for checking fusion
GB/T 12587-2003
Rubber or plastics-coated fabrics--Determination of crush resistance
GB/T 11202-2003
Rubber--Determination of iron content--1,10-Phenanthroline photometric method
GB/T 10655-2003
Polymeric materials,cellular flexible--Determination of air flow permeability
GB/T 5702-2003
Methods of measuring the color of light sources
GB/T 8417-2003
Colours of light signals
GB/T 8416-2003
Surface colors for visual signalling
GB/T 9881-2003
Rubber--Vocabulary
GB/T 9575-2003
Rubber and plastics hoses for general-purpose industrial applications--Bore diameters and tolerances,and tolerances on length
GB/T 18934-2003
Colors of chinese classical architecture
GB/T 18933-2003
Sales contract message of international trade(XML Formal)
GB/T 6394-2002
Metal-methids for estimating the average grain size
GB/T 2999-2002
Refractory materials--Determination of bulk density of granular materials
GB/T 18932.6-2002
Method for the determination of glycerol contents in honey--UV spectrophotometric method