Electric and optical fibre cables - Test methods for non-metallic materials - Part 501: Mechanical tests - Tests for determining the mechanical properties of insulating and sheathing compounds
适用范围:IEC 60811-501:2012 gives the procedure for determining the mechanical properties, which typically applies to cross-linked and thermoplastic compounds used for insulating and sheathing materials. IEC 60...
发布日期:2012-03-13 实施日期:2012-03-13
Testing method of degree of polymerization of ramie cellulose
适用范围:本标准为苎麻纤维素聚合度的测定方法。凡生产、验收和交货中提请检验时,均按照本标准试验。
发布日期:1986-01-21 实施日期:1986-10-01
Welding and allied processes - Designation system for imperfections
适用范围:This Technical Specification gives a system for the designation of imperfections in welding and allied processes. It applies to metallic and non-metallic materials (e. g. thermoplastics). It can, howev...
Insulating materials - Industrial, rigid, moulded, laminated tubes and rods of rectangular and hexagonal cross-section, based on thermosetting resins for electrical purposes - Part 2: Methods of test
实施日期:2004-12-01
Kunststoff-Rohrleitungssysteme. Rohrleitungssysteme aud Thermoplasten fuer drucklose Anwendungen. Pruefverfahren auf die Wasserdichtleit Plastics Piping Systems-Thermoplastics Piping Systems for Non-Pr...
适用范围:This standard specifies a test method for watertightness of: a) joints of thermoplastics piping systems for non-pressure applications; b) thermoplastics fabricated products made from more than one piec...
实施日期:1996-01-01
Determination of germanium in polyester resin and products for food packaging
适用范围:本标准规定了经四氯化碳萃取,苯芴酮络合分光光度法测定锗。 本标准适用于食品包装用聚酯树酯及其成型品中锗的测定。 本方法的检出限为0.020μg/mL。
发布日期:2003-08-11 实施日期:2004-01-01
Plastics -- Ethylene/vinyl acetate (E/VAC) moulding and extrusion materials -- Part 1: Designation and specification
适用范围:The types of E/VAC plastics are differentiated from each other by a classification system based on appropriate levels of the designatory properties vinyl acetate content and melt flow rate and on infor...
发布日期:1993-10-01 实施日期:1993-10-01
发布日期:2013-04-04 实施日期:2013-04-04
Standard Test Method for External Pressure Resistance of “Fiberglass(Glass-Fiber-Reinforced Thermosetting-Resin) Pipe
实施日期:2012-10-01
实施日期:2005-10-01
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