Thaum twg siv trestle?

Cov txheej txheem:

Thaum twg siv trestle?
Thaum twg siv trestle?

Video: Thaum twg siv trestle?

Video: Thaum twg siv trestle?
Video: Thaum Twg Thiaj Siv ED nrog VERB nyob rau Ntawv English. Qib-52 2024, Kaum ib hlis
Anonim

Cov chaw ua haujlwm Rau woodwork lossis txhua hom patining lossis txoj haujlwm uas yuav tsum tauua haujlwm saum npoo, nws yog qhov zoo tshaj plaws los siv ntoo, cob lossis lub teeb hlau trestles raws li cov khoom tsim nyog. ua haujlwm rau.

Thaum twg yuav tsum siv lub trestle platform?

Yog cov ntaiv lossis cov kauj ruam siv tsis tau, ces cov trestles thiab staging tuaj yeem siv tau, yog tias txoj haujlwm xav tau ntau dua ib tus neeg lossis yog xav tau kev nkag mus rau thaj chaw dav dua. Trestles yog cov chaw ua haujlwm uas tau siv rau kev ua haujlwm ntawm qhov siabthiab feem ntau yog siv los ntawm cov kws kos duab thiab cov tsim.

koj siv lub trestle rau dab tsi?

Trestle kev txhawb nqa yog siv rau ua haujlwm ntawm thaj chaw loj yog tias yuav tsum tau hloov qhov siab me ntsis(piv txwv li, rau plastering lub qab nthab ntawm chav tsev). Cov trestles tej zaum yuav yog cov tsim tshwj xeeb lossis tsuas yog ntoo sawhorses ntawm hom siv los ntawm cov kws ntoo.

Lub hom phiaj ntawm lub trestle scaffold yog dab tsi?

Trestle scaffolding feem ntau yog siv hauv tsev kho thiab tu ua haujlwm ntawm qhov siab txog li 5m. Nws yog lub platform ua haujlwm txhawb nqa los ntawm cov ntaiv txav tau thiab feem ntau siv los ntawm bricklayers thiab plasterers.

Koj siv trestles li cas kom nyab xeeb?

Testles thiab Stepladders

  1. Siv rau lub teeb ua haujlwm thiab lub sijhawm luv xwb.
  2. Kuaj xyuas cov khoom puas, hinges lossis stiles ua ntej siv.
  3. Siv lub teeb yuag staging rau lub platforms. …
  4. Ua ntej txhim kho lub trestle, xyuas kom cov av ruaj khov thiab qib.
  5. Tsis txhob nce qhov siab ntawm lub platform los ntawm kev siv hop-ups.

Pom zoo: