Qhov siab ntawm lub laj kab yog 36 lossis 42?

Kho los ntawm: Saib Mate Txhua Lub Rooj Vag Iav

36 nti thiab 42 nti yog ob qho tib si qhov siab ntawm tus ntaiv tes tuav, tab sis lawv tsim nyog rau ntau qhov xwm txheej sib txawv. Qhov siab kom raug rau koj qhov project nyob ntawm cov cai tsim kho.

Ob Tus Qauv

36 ntiv tes (kwv yees li 91.5 cm): Qhov no yog qhov siab txheem rau cov ntaiv ntaiv hauv tsev raws li tau teev tseg los ntawm International Residential Code (IRC). Nws yog ntsuas ntsug los ntawm ntug pem hauv ntej ntawm cov ntaiv ntaiv (ntug pem hauv ntej ntawm cov kauj ruam) mus rau sab saum toj ntawm cov ntaiv ntaiv.

42 ntiv tes (kwv yees li 107 cm): Qhov no yog qhov siab ntawm tus qauv ntaiv (lossis balustrade) rau cov tsev lag luam, cov ntaiv pej xeem, thiab cov chaw tsaws raws li tau teev tseg los ntawm International Building Code (IBC). Nws kuj siv rau cov ntaiv ntawm sab qhib ntawm cov chaw tsaws tsev nyob 30 ntiv tes lossis ntau dua saum av.

Qhov Txawv Tseem Ceeb: Cov Tes Tuav vs. Cov Rooj Vag

Kev nkag siab txog qhov sib txawv hauv qab no yog qhov tseem ceeb heev:

Cov ntaiv tuav tes tuav thiab txhawb nqa thaum nce thiab nqis ntaiv. Lawv lub luag haujlwm tseem ceeb yog tuav.

Cov laj kab yog ib daim ntaub thaiv uas siv los tiv thaiv kev poob ntawm qhov siab xws li qhov tsaws, lub sam thiaj, lossis cov ntaiv. Lawv lub luag haujlwm tseem ceeb yog ua phab ntsa.

Nyob rau sab qhib ntawm cov ntaiv hauv tsev, tus ntaiv sab saud feem ntau ua haujlwm ua tus ntaiv tes (siab 34 - 38 ntiv tes rau kev tuav) thiab ua ib qho thaiv (tsawg kawg yog siab 36 ntiv tes rau kev tiv thaiv kev nyab xeeb). Yog li ntawd, 36 ntiv tes yog qhov siab txheem rau cov ntaiv hauv tsev.

 Cov Kauj Ruam Tseem Ceeb

Txheeb xyuas cov kev cai tshwj xeeb ntawm qhov project:

- Txheeb xyuas hom phiaj xwm: Puas yog ntaiv sab hauv tsev, chaw tsaws chaw rau cov neeg nyob, lossis chaw ua lag luam/chaw pej xeem?

- Sab laj nrog koj lub koom haum tsim kho hauv zos: Cov cai hauv zos yuav hloov pauv cov qauv dav dav. Qhov no yog kauj ruam tseem ceeb tshaj plaws, tshwj xeeb tshaj yog rau cov haujlwm uas xav tau daim ntawv tso cai.

- Ntsuas kom raug: Ib txwm ntsuas qhov siab ntsug ntawm ntug ntawm lub ntaiv lossis qhov chaw tiav ntawm qhov chaw tsaws/qhov ntaiv.

Hauv ntej, rau cov ntaiv hauv tsev ib txwm muaj, qhov siab ntawm tus ntaiv tes yog 36 ntiv tes. Rau cov tsev lag luam lossis cov ntaiv ntaiv hauv tsev, qhov siab tus qauv yog 42 ntiv tes. Ib txwm paub meej cov kev cai lij choj kawg nrog koj lub koom haum tsim kho hauv zos.

Yog koj xav paub ntxiv, thov hu rau kuv:Kho los ntawm: Saib Mate Txhua Lub Rooj Vag Iav