99啪99精品视频在线观看,久久久久免费一区二区三区,久久中文字幕爱爱视频,欧美日韩国产免费一区二区三区



共找到 150 條與 結(jié)構(gòu)用 相關(guān)的標(biāo)準(zhǔn),共 10

? ??? ???? ?? ??? ??? ??? ???? ??? ??? ????

Structural plywood

本標(biāo)準(zhǔn)適用于專供建筑物結(jié)構(gòu)承重構(gòu)材使用之結(jié)構(gòu)用合板

Structural plywood

This Korean Industrial Standard specifies plywood used for the important part from the structural point of view of a building. Remark The units

Structural plywood

This Korean Industrial Standard specifies plywood for structure

Structural plywood

La presente norma è la versione ufficiale della norma europea EN 10340 (edizione ottobre 2007) e tiene conto dell'errata corrige di agosto

Steel castings for structural uses

Steel Rivet Bars (medium And High Tensile) For Structural Purposes For Structural Purposes

本文件界定了結(jié)構(gòu)用集成材的術(shù)語、定義和符號(hào),規(guī)定了結(jié)構(gòu)用集成材的要求、檢驗(yàn)方法、檢驗(yàn)規(guī)則與產(chǎn)品標(biāo)識(shí)等。 本文件適用于結(jié)構(gòu)用集成材

Structural glued laminated timber

本標(biāo)準(zhǔn)適用于結(jié)構(gòu)用集成材(化妝貼面結(jié)構(gòu)用集成柱除外

Structural glulam

Steel castings for structural uses; German version EN 10340:2007, Corrigendum to DIN EN 10340:2008-01; German version EN 10340:2007/AC:2008 / Note: To be replaced by DIN EN 10340-1 (2017-03), DIN EN 10340-2 (2017-03), DIN EN 10340-2 (2019-06).

本標(biāo)準(zhǔn)適用于一般木結(jié)構(gòu)用墊圈

Round Washers for Wood Structure

This European Standard applies to steel castings: -- for structural uses in buildings and civil engineering works. Its uses include housing

Steel castings for structural uses; English version of DIN EN 10340:2008-01

This Japanese Industrial Standard specifies wire ropes, composed of galvanized steel wires spun together, to be used for a component of bridges

Wire ropes for structure




Copyright ?2007-2025 ANTPEDIA, All Rights Reserved
京ICP備07018254號(hào) 京公網(wǎng)安備1101085018 電信與信息服務(wù)業(yè)務(wù)經(jīng)營許可證:京ICP證110310號(hào)
頁面更新時(shí)間: 2025-07-09 23:15