ANSI Z21.63b-1984 用液化石油气的非催化型便携式露营加热器.补充件
时间:2024-05-10 21:49:25 来源: 标准资料网 作者：标准资料网 阅读：9523
【英文标准名称】:Portablecampheatersofotherthanthecatalytictypeforusewithliquefiedpetroleumgases;Addenda
【原文标准名称】:用液化石油气的非催化型便携式露营加热器.补充件
【标准号】:ANSIZ21.63b-1984
【标准状态】:作废
【国别】:美国
【发布日期】:1984
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:液化石油气装置;液化石油气;试验;加热器;野营;气体加热器;试验方法;规范(验收);特点
【英文主题词】:camping;testmethods;specification(approval);liquefiedpetroleumgasinstallations;liquefiedpetroleumgas;gasheaters;testing;features;heaters
【摘要】:
【中国标准分类号】:Q82;Y55
【国际标准分类号】:97_200_30
【页数】:4P.;A4
【正文语种】:英语
【英文标准名称】:Waterquality;DeterminationofKjeldahlnitrogen;Methodaftermineralizationwithselenium
【原文标准名称】:水质凯氏氮的测定加硒矿化作用法
【标准号】:ISO5663-1984
【标准状态】:现行
【国别】:国际
【发布日期】:1984-05
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC147
【标准类型】:()
【标准水平】:()
【中文主题词】:水常规(实验);水质;水;化学分析;水污染;化学分析和试验;基耶达尔法;基尔达斯法;氮;含量测定;质量;水质试验
【英文主题词】:Chemicalanalysisandtesting;Chemistryofwater;Determination;Determinationofcontent;Disintegrationmethod;Examinationofwastewater;Kjeldahl;Kjeldahlsmethod;Nitrogen;Potablewater;Quality;Selenium;Sewage;Testing;Untreatedwater;Water;Wateranalysis;Waterpollution;Waterpractice;Waterquality;Watertesting
【摘要】:Specifiesaprocedureforthedeterminationoftrivalentnegativenitrogen.Organicnitrogenintheformofazide,azine,azo,hydrazone,nitrite,nitro,nitroso,oximeorsemicarbazoneisnotdeterminedquantitatively.Theprocedureisapplicabletotheanalysisofraw,potableandwastewaters.
【中国标准分类号】:Z16
【国际标准分类号】:13_060_50
【页数】:4P;A4
【正文语种】:英语
Product Code:SAE AMS3362
Title:Silicone Rubber Compound Room Temperature Vulcanizing, 15,000 Centipoise Viscosity Durometer 35-55
Issuing Committee:Ams G9 Aerospace Sealing Committee
Scope:This specification covers a silicone rubber in the form of a two-component liquid compound. Primarily for potting or encasement of electrical and electronic components with an elastomeric medium or for production of mechanical rubber parts in low-pressure tooling. Elastomeric properties are retained in operation from -55 to +230 degrees C (-67 to +446 degrees F). For mechanical applications where compression set resistance is important, elevated temperature post-curing of parts may be required.