Qhov siab tshaj plaws riser yog dab tsi?
Qhov siab tshaj plaws riser yog dab tsi?

Video: Qhov siab tshaj plaws riser yog dab tsi?

Video: Qhov siab tshaj plaws riser yog dab tsi?
Video: Tus Neeg Ruam - R-Lin Thoj | New Song [ Official MV ] Nkauj Tawm Tshiab 2023 Hmong Song 2023 2024, Kaum ib hlis
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Cov Maximum riser qhov siab yuav tsum yog 7 3/4 nti (196 mm). Cov riser yuav tsum ntsuas vertically ntawm cov ntug ntawm cov treads uas nyob ib sab. Qhov loj tshaj riser qhov siab nyob rau hauv txhua lub davhlau ntawm cov ntaiv yuav tsum tsis pub tshaj qhov tsawg tshaj plaws los ntawm ntau tshaj 3/8 nti (9.5 mm).

Yog li ntawd, tus qauv qhov siab yog dab tsi rau cov kauj ruam?

Standard Kauj Ruam Qhov siab Qhov nruab nrab, American architects tau siv a txheem ntaiv qhov siab ua 7,5in. Ntawm cov ntaiv ua hauv, qhov nruab nrab kauj ruam ntev yog 9 nti siab, thaum sab nraum cov kauj ruam muaj qhov nruab nrab ntev ntawm 11 ntiv tes siab.

Ib yam li ntawd, qhov siab riser yog dab tsi? Ib tug ntaiv riser (ntsuab xub nyob rau hauv peb daim duab saum toj no sab laug) yog qhov ntsug nrug (ntsuab xub) nruab nrab ntawm txoj kev taug kev ntawm ob lub stair treads (treads yog yam koj nqis rau) yog tus ntaiv riser los yog riser qhov siab . Stair riser qhov siab Cov riser qhov siab yuav tsum ntsuas vertically nruab nrab ntawm cov thawj ntug ntawm cov treads uas nyob ib sab.

Ib tug kuj yuav nug, dab tsi yog qhov siab tshaj ntawm ib kauj ruam?

- Cov siab kawg tso cai ntaiv sawv yog 7 3/4 ntiv tes, thiab tus ntaiv yam tsawg kawg nkaus sawv yog 4in. Rau cov lus pom zoo rau sawv - khiav combos, saib cov lus qhia hauv qab no. - Qhov sib txawv ntawm tus ntaiv qhov ntev tshaj plaws thiab luv tshaj riser qhov siab lossis ntaiv qhov tob yuav tsum tsis pub tshaj 3/8 nti.

Stair risers puas tuaj yeem sib txawv qhov siab?

Raws li tsab ntawv tshaj tawm tshiab ntawm 2012 International Residential Code (IRC), qhov siab tshaj plaws tso cai sib txawv hauv riser qhov siab yog 3/8 "(Qhov no txhais tau hais tias qhov sib txawv hauv qhov siab nruab nrab ntawm qhov siab tshaj plaws thiab luv tshaj riser ntawm koj ntaiv tau tsis ntau tshaj 3/8 ")

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