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001 9910716928303321
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035   $a(OCoLC)1285681485
035   $a(EXLCZ)995470000002526915
100   $a20211119d2018      ua             0
101 0 $aeng
135   $aur|||||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 00$aAvoiding underground utilities during horizontal directional drilling operations /$fOccupational Safety and Health Administration
210  1$a[Washington, D.C.] :$cDepartment of Labor, Occupational Safety and Health Administration,$d2018.
215   $a1 online resource (7 pages) $ccolor illustrations
225 1 $aSafety and health information bulletin ;$vSHIB 03-13-2018
320   $aIncludes bibliographical references.
606   $aUnderground utility lines$zUnited States$xSafety measures
606   $aDirectional drilling
606   $aNatural gas pipelines$zUnited States$xSafety measures
606   $aPublic utilities$zUnited States$xEquipment and supplies$xSafety measures
615  0$aUnderground utility lines$xSafety measures.
615  0$aDirectional drilling.
615  0$aNatural gas pipelines$xSafety measures.
615  0$aPublic utilities$xEquipment and supplies$xSafety measures.
712 02$aUnited States.$bOccupational Safety and Health Administration,
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910716928303321
996   $aAvoiding underground utilities during horizontal directional drilling operations$93348682
997   $aUNINA