Browse Standards

新鲜和浓缩天然胶乳 镁含量的测定 滴定法（无氰法）

Field and concentrated natural rubber latices—Determination of magnesium content—Cyanide-free titrimetric method

橡胶或塑料包覆辊 规范 第1部分：硬度要求

Rubber or plastics covered rollers—Specifications—Part 1: Requirements for hardness

轨道交通用道床隔振垫

Track bed vibration isolating mat for rail traffic

橡胶烟气中挥发性成分的鉴定 热脱附-气相色谱-质谱法

Identification of volatile components of rubber fumes—Thermodesorption and gas chromatographic method with mass spectrometric detection

浓缩天然胶乳 总磷酸盐含量的测定 分光光度法

Natural rubber latex concentrate—Determination of total phosphate content—Spectrophotometric method

硫化橡胶或热塑性橡胶 硬度的测定 第6部分：IRHD法测定胶辊的表观硬度

Rubber, vulcanized or thermoplastic—Determination of hardness—Part 6: Apparent hardness of rubber-covered rollers by IRHD method

塑料 源自柔性和刚性消费品包装的聚丙烯（PP）和聚乙烯（PE）回收混合物 第1部分： 命名系统和分类基础

Plastics—Mixtures of polypropylene (PP) and polyethylene (PE) recyclate derived from PP and PE used for flexible and rigid consumer packaging—Part 1: Designation system and basis for specification

橡胶或塑料包覆辊 规范 第2部分：表面特性

Rubber or plastics covered rollers—Specifications—Part 2：Surface characteristics

纤维增强热固性复合材料化粪池

Fiber reinforced thermosetting composites septic tank

硫化橡胶或热塑性橡胶 低温刚性的测定（吉门试验）

Rubber,vulcanized or thermoplastic—Determination of low-temperature stiffening(Gehman test)

塑料 热塑性塑料材料注塑试样的制备 第5部分：各向异性评估用标准试样的制备

Plastics—Injection moulding of test specimens of thermoplastic materials—Part 5: Preparation of standard specimens for investigating anisotropy

塑料 使用毛细管黏度计测定聚合物稀溶液黏度 第4部分：聚碳酸酯(PC)模塑和挤出材料

Plastics—Determination of the viscosity of polymers in dilute solution using capillary viscometers—Part 4:Polycarbonate(PC) moulding and extrusion materials

塑料 聚四氟乙烯(PTFE)半成品 第2部分：试样制备和性能测定

Plastics—Polytetrafluoroethylene(PTFE) semi-finished products—Part 2:Preparation of test specimens and determination of properties

汽车轮胎滚动阻力限值和等级

Thresholds and grading of rolling resistance for motor vehicle tyres

汽车轮胎力和力矩试验方法

Test method for force and moment of motor vehicle tyres

一次性使用灭菌橡胶外科手套

Single-use sterile rubber surgical gloves

氢化丙烯腈-丁二烯橡胶（HNBR） 通用规范和评价方法

Hydrogenated acrylonitrile-butadiene rubber(HNBR)—General specification and evaluation procedure

橡胶 聚合物的鉴定 裂解气相色谱-质谱法

Rubber—Identification of polymers—Pyrolytic gas-chromatographic method using mass-spectrometric detection

塑料 聚四氟乙烯(PTFE)半成品 第1部分：要求和命名

Plastics—Polytetrafluoroethylene(PTFE) semi-finished products—Part 1:Requirements and designation

汽车轮胎纵向和横向刚性试验方法

Test method for longitudinal and lateral stiffness of motor vehicle tyres