Cov neeg tsim khoom siv ntsib lub sijhawm nruj rau ntau - tsev neeg lub tsev muaj zog zuj zus mus rau txias {{1}Txheej txheem steeljoist thiab pem teb. Txias - mive} Tsim jerses ua ke twv tau cov khoom uas muaj lub teeb ci ntsa iab, ua kom ntev tshaj plaws ntawm cov duab. Qhov ntawd txhais tau hais tias txhais tau tias nrawm dua erection, tsawg dua lub hauv paus loj lossis cov tuaj yeem txhais cov khoom siv hnyav lossis cov khoom siv nyiaj txiag txuag tau ntawm nruab nrab.
Manufacturers supply factory-cut, pre-punched joists that integrate directly with decking and service penetrations, reducing on-site cutting and minimizing waste. Lub txias - Txoj cai sau tau kuj tseem txhawb nqa cov kev ua kom muaj kev zam ntau dua, yog li cov phiaj xwm ua ke ua ke ua ke. Cov ntawv cog lus ceeb toom tias siv cov noTxheej txheem steelCheebtsam txo qhov kev siv zog ua haujlwm thiab ua kom yooj yim sib koom tes nrog kev ua lag luam thiab kev ua lag luam hluav taws xob.
Tshaj dhau qhov ceev {{- tsim cov qauv tsim qauv hlau steel journed thaum ua ke nrog cov txheej txheem tsim nyog thiab cov tshuab tsim nyog. Rau cov phiaj xwm aim ntawm cov ntawv pov thawj ceev, cov ntsiab lus zoo tshaj plaws thiab rov ua dua tshiab} ntawm {}} lub neej carbon account. Thermal thiab acoustic tau tiav los ntawm cov tswv yim decking thiab cov tswv yim rwb thaiv tsev, cia cov neeg tsim qauv sib ntsib yam tsis muaj cov qauv kev ua kom zoo.
Regulators thiab insurers txaus siab rau kev tswj hwm zoo dua: Khw ntaubntau, tsis yog}- Splice convertaint, thiab cov ntsiab lus splice cov lus txo qis thiab pheej hmoo thaum erection. Raws li Urban tsev kev thov tau siab, kev sib xyaw ua ke ntawm cov hlau txoj kev ua kom muaj zog, thiab muaj qhov hnyav los ntawm kev xa khoom kom muaj kev nyab xeeb, kev lag luam multi- tsev neeg vaj tse.