Cov txheej txheem:

Koj kos npe rau Dig Safe li cas?
Koj kos npe rau Dig Safe li cas?

Video: Koj kos npe rau Dig Safe li cas?

Video: Koj kos npe rau Dig Safe li cas?
Video: Cas yuav Nco Koj Tag Npaum_singing competion-(Maiv Xis Xiong) 2024, Kaum ib hlis
Anonim

Xim, chij, lossis ceg txheem ntseeg qhia tias muaj lub tsev faus yuav tsum sib haum rau cov xim xim hauv qab no:

  1. Liab = Electric.
  2. Yellow = Gas/Oil/Steam.
  3. Txiv kab ntxwv = Kev Sib Txuas Lus/CATV
  4. Blue = Dej.
  5. Ntsuab = Dej.
  6. Paj yeeb = Tshawb xyuas cov cim.
  7. Dawb = Tshaj tawm qhov kev khawb.

Hais txog qhov no, ua li cas koj kos npe rau Dig Safe?

Premark thaj tsam yuav tsum tau khawb ua ntej hu Khaws Kev Nyab Xeeb . Cov cheeb tsam excavation yuav tsum raug txheeb xyuas nrog dawb cov cim , nrog lub excavator lub tuam txhab lub npe lossis lub logo nyob rau hauv cov cheeb tsam premarked. Ua kom pom tseeb thaj tsam ntawm kev khawb av siv cov kab khov, dashes lossis dots.

Ib qho ntxiv, koj tuaj yeem khawb tob npaum li cas tsis hu rau 811? Tsis muaj qhov tob tob ua ntej tus neeg xav tau npe 811 . Seb koj tsuas yog cog cov ntoo me me lossis txhim kho laj kab, CGA hais txhua lub sijhawm koj muab shovel rau hauv av koj xav tau hu vim qhov tseeb tias ntau cov khoom siv tau faus rau hauv ob peb nti hauv qab ntawm qhov chaw.

Ib yam li ntawd, nws puas tawm tsam txoj cai kom khawb tsis tau hu rau 811?

Cov txoj cai , hauv txhua lub xeev, feem ntau muab tias txhua tus neeg khawb av yuav tsum hu cov 811 utility-locate hotline ua ntej khawb pib kom muaj txhua yam khoom siv hluav taws xob nyob thiab cim. Tab sis raws li lub Ib Hlis 1, lub txoj cai tau hloov lawm.

Ntev npaum li cas Daim Npav Safe Safe zoo rau hauv MA?

Koj daim pib yog siv tau tsuas yog 30 hnub, yog li nco ntsoov hu Dig Safe thiab thov tshiab daim pib tsawg kawg yog 72 teev ua haujlwm ua ntej koj daim pib tas sij hawm.

Pom zoo: