Peb muaj pes tsawg hom chav dej hauv Nigeria?
Peb muaj pes tsawg hom chav dej hauv Nigeria?

Video: Peb muaj pes tsawg hom chav dej hauv Nigeria?

Video: Peb muaj pes tsawg hom chav dej hauv Nigeria?
Video: 2779850612472087397 2024, Kaum ib hlis
Anonim

Hauv cheeb tsam sub peb yog lub mobile xwb chav dej manufacturing tuam txhab." Tsib ntau hom chav dej yog ua nyob rau hauv qhov chaw ntawm lub tuam txhab. Caje Oleforo hais tias " Peb ua tau tsim tawm ntawm peb mus rau plaub chav dej txhua hnub, uas tuaj txog qee qhov 90 lossis ntau dua chav dej txhua lub hli.

Tsuas yog li ntawd, peb muaj pes tsawg hom chav dej?

Plaub Hom Chav Dej . Muaj yog ob peb, yog tias muaj, cov khoom hauv tsev uas tau siv ntau tshaj koj chav dej . Koj lub commode yuav tsum tau xis, haumxeeb thiab haum rau koj chav dej tsim. Hmoov zoo, chav dej muaj tuaj ntau xyoo dhau los, tam sim no muab ntau heev hom , designs, functions thiab flushing peev xwm.

Tsis tas li ntawd, muaj pes tsawg hom tsev tso quav muaj? 20.1 Yam ntawm lub latrine Pit latrine with slab, ventilated improved pit (VIP) latrine and ecological sanitation.

Tseem xav paub, ob hom chav dej peb muaj dab tsi?

Tag nrho hom chav dej yuav muaj ob qhov, ib qho rau Inlet lwm qhov rau qhov hluav taws xob. Inlet yuav txuas nrog cov kab dej kom ntws cov dej mus rau lub tais.

Raws li lub tais tsim chav dej tuaj yeem faib ua plaub hom:

  • Round tais tso quav tso.
  • Square tais tso quav tso.
  • Elongated Bowl tso quav tso.
  • Rectangular tais tso quav tso.

WC txhais li cas?

luv luv. WC txhais tau tias yog lub txee dai dej, lossis a chav dej . Ib qho piv txwv ntawm a WC yog dab tsi nyob rau ntawm lub qhov rooj chav dej ntawm British pub. WC txhais tau tias tsis muaj nqi. Piv txwv ntawm WC yog dab tsi sau rau ntawm daim nqi uas koj tau txais ib yam dab tsi dawb.

Pom zoo: