QB/T 2423-1998 聚氯乙烯(PVC)电气绝缘压敏胶粘带
作者:标准资料网 时间:2024-04-20 19:39:31 浏览:8420
来源:标准资料网
基本信息
标准名称: | 聚氯乙烯(PVC)电气绝缘压敏胶粘带 |
中标分类: |
综合 >>
标志、包装、运输、贮存 >>
包装材料与容器 |
发布部门: | 国家轻工业局 |
发布日期: | 1998-12-28 |
实施日期: | 1999-07-01 |
首发日期: | 1900-01-01 |
作废日期: | 1900-01-01 |
提出单位: | 国家轻工业局行业管理司 |
归口单位: | 全国轻工业包装标准化中心 |
起草单位: | 上海汇群化工有限公司 |
起草人: | 周栋良、罗少杰、瞿德兴、秦会英 |
出版社: | 中国轻工业出版社 |
出版日期: | 1999-07-01 |
页数: | 6页 |
适用范围
本标准规定了电气绝缘用聚氛乙烯(PVC)压敏胶粘带的产品分类、技术要求、试验方法、检验规则及标志、包装、运输、贮存。
本标准适用于绝缘的聚氯乙烯薄膜为基材,单面均匀涂布压敏胶粘剂制成卷状胶粘带。
前言
没有内容
目录
没有内容
引用标准
没有内容
所属分类: 综合 标志 包装 运输 贮存 包装材料与容器
Product Code:SAE J1829
Title:Stoichiometric Air-Fuel Ratios of Automotive Fuels
Issuing Committee:Fuels And Lubricants Tc 7 Fuels
Scope:The mass of air required to burn a unit mass of fuel with no excess of oxygen or fuel left over is known as the stoichiometric air-fuel ratio. This ratio varies appreciably over the wide range of fuels--gasolines, diesel fuels, and alternative fuels--that might be considered for use in automotive engines.Although performance of engines operating on different fuels may be compared at the same air-fuel ratio or same fuel-air ratio, it is more appropriate to compare operation at the same equivalence ratio, for which a knowledge of stoichiometric air-fuel ratio is a prerequisite.This SAE Recommended Practice summarizes the computation of stoichiometric air-fuel ratios from a knowledge of a composition of air and the elemental composition of the fuel without a need for any information on the molecular weight of the fuel.Product Code:SAE AMS6921
Title:Titanium Alloy Bars, Forgings and Forging Stock 3al 8v 6cr 4mo 4zr Solution Heat Treated and Aged
Issuing Committee:Ams G Titanium And Refractory Metals Committee
Scope:This specification covers a titanium alloy in the form of bars, forgings, and stock for forging.