Video: Yuav tsum dav npaum li cas tus ntaiv tread?
2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17
Feem ntau, cov stair tread yuav tsum yog 11 nti yam tsawg kawg nkaus, qhov siab riser yog teev ntawm 4 thiab 7 ntiv tes, thiab qhov dav yuav tsum yuav tsum tsawg kawg yog 48 ntiv tes, tsis suav nrog tes tuav.
Xav txog qhov no, qhov dav dav ntawm tus ntaiv ntaiv yog dab tsi?
Tread dav Cov dav ntawm taug kev los ntawm ib sab mus rau sab yog feem ntau hais tias tsawg kawg yog 36 ntiv tes rau kev tsim kho vaj tse thiab 48 ntiv tes rau ADA raws li pej xeem cov tsev. Ob leeg qhov ntau thiab tsawg haum lub rooj zaum muaj log thiab lwm yam khoom siv.
Tom qab ntawd, lo lus nug yog, tuab npaum li cas yog tus qauv stair tread? Feem ntau tus ntaiv cov tuam txhab siv 1 1/16 kev lag luam standard tread thickness.
Yog li ntawd, yuav tsum sib sib zog nqus stair treads?
Stair riser qhov siab yuav tsum yog 7 ntiv tes ( 1 78mm ) qhov siab tshaj plaws thiab 4 nti (102 mm) yam tsawg kawg nkaus. Stair tread qhov tob yuav tsum yog 11 ntiv tes (279 mm) yam tsawg kawg nkaus. Lub riser qhov siab yuav tsum tau ntsuas vertically ntawm cov npoo ntawm cov treads uas nyob ib sab.
Yuav tsum dav npaum li cas tus ntaiv tread?
- Cov stair treads yuav tsum ua yam tsawg kawg 36 ntiv tes dav . Tab sis, peb pom zoo tias ntaiv yuav tsum yuav tsawg kawg yog 48 nti dav yog li ntawd lawv tsis xav tias ntswj. - Qhov siab tshaj plaws tso cai tus ntaiv nce 7 3/4 ntiv tes, thiab qhov tsawg kawg nkaus tus ntaiv nce yog 4 nti. Rau cov lus pom zoo ntawm kev nce-khiav combos, saib cov lus qhia hauv qab no.
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