SAE J2638 Fifth Wheel and Gooseneck Attachment Performance Up to 13 608/Kg (30 000/Lb) Trailer Gvw

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Product Code:SAE J2638
Title:Fifth Wheel and Gooseneck Attachment Performance Up to 13 608/Kg (30 000/Lb) Trailer Gvw
Issuing Committee:Trailer Committee
Scope: This document establishes minimum performance criteria and definition of terms for the towing interface between a towing vehicle and fifth wheel or gooseneck trailer at or below 13 608 kg (30 000 lb) gross trailer weight. This establishes criteria for the hitch, tow vehicle attachment structure, trailer attachment structure, and coupling.This document is intended as a guide for manufacturers of fifth wheel and/or gooseneck trailers at or below 13 608 kg (30 000 lb) gross trailer weight and of tow vehicles and of components necessary to tow these trailers. Regulatory authorities desiring to formulate regulations may use this standard as a guide. This document is also intended for voluntary use by others associated with manufacturing of these products.
Rationale: This document establishes minimum performance criteria and definition of terms for the towing interface between a towing vehicle and fifth wheel or gooseneck trailer at or below 13 608 kg (30 000 lb) gross trailer weight. This establishes criteria for the hitch, tow vehicle attachment structure, trailer attachment structure, and coupling.This document is intended as a guide for manufacturers of fifth wheel and/or gooseneck trailers at or below 13 608 kg (30 000 lb) gross trailer weight and of tow vehicles and of components necessary to tow these trailers. Regulatory authorities desiring to formulate regulations may use this standard as a guide. This document is also intended for voluntary use by others associated with manufacturing of these products.
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【英文标准名称】:Steelsocket-weldingpipefittings
【原文标准名称】:钢制套筒式焊接管配件
【标准号】:JISB2316-1997
【标准状态】:作废
【国别】:日本
【发布日期】:1997-08-20
【实施或试行日期】:
【发布单位】:日本工业标准调查会(JISC)
【起草单位】:TechnicalCommitteeonMachineElements
【标准类型】:()
【标准水平】:()
【中文主题词】:管道配件;钢;焊接;无缝管;管道工程系统;焊接接头;焊接的管道配件
【英文主题词】:steels;welding;seamlesspipes;pipefittings;pipeworksystems;weldedjoints;weldedfittings
【摘要】:
【中国标准分类号】:J15
【国际标准分类号】:23_040_40
【页数】:22P;A4
【正文语种】:日语


基本信息
标准名称:木材湿胀性测定方法
英文名称:Method for determination of the swelling of wood
中标分类: 农业、林业 >> 林业 >> 林业基础标准与通用方法
ICS分类: 木材技术 >> 木材加工技术
替代情况:替代GB/T 1934.2-1991
发布部门:中华人民共和国国家质量监督检验检疫总局 中国国家标准化管理委员会
发布日期:2009-02-23
实施日期:2009-08-01
首发日期:1980-04-19
作废日期:
主管部门: 国家林业局
提出单位:国家林业局
归口单位: 全国木材标准化技术委员会
起草单位:中国林业科学研究院木材工业研究所、中国林业科学研究院林业新技术研究所、中国林业科学研究院北京林机所
起草人:黄荣凤、赵有科、吕建雄、费本华、赵荣军、虞华强、黄安民
出版社:中国标准出版社
出版日期:2009-08-01
页数:8页
计划单号:20050388-T-432
适用范围

GB/T 1934的本部分规定了测定木材湿胀性的试验设备、试样、试验步骤和结果计算。
本部分适用于木材无疵小试样的径向、弦向湿胀性和体积湿胀性的测定。

前言

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目录

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引用标准

GB/T1928—2009 木材物理力学试验方法总则
GB/T1929—2009 木材物理力学试材锯解及试样截取方法
GB/T1931—2009 木材含水率测定方法

所属分类: 农业 林业 林业 林业基础标准与通用方法 木材技术 木材加工技术