LEADER 02112nam  2200517   450 
001 9910705660603321
005 20170512093746.0
035   $a(CKB)5470000002451790
035   $a(OCoLC)986996420
035   $a(EXLCZ)995470000002451790
100   $a20170512d2012      ua             0
101 0 $aeng
135   $aurbn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 00$aReissue of P09-V-08, procedures for revoking MSHA certifications to take respirable dust samples or to maintain and calibrate approved dust sampling devices
210  1$aArlington, Virginia :$cU.S. Department of Labor, Mine Safety and Health Administration,$d2012.
215   $a1 online resource
225 1 $aProgram policy letter ;$vno. P12-V-01
300   $a"Effective date March 8, 2012."
517 3 $aProcedures for revoking MSHA certifications to take respirable dust samples or to maintain and calibrate approved dust sampling devices
606   $aCoal mines and mining$xDust control$zUnited States
606   $aMines and mineral resources$zUnited States
606   $aMine dusts$zUnited States$xMeasurement
606   $aMine safety$zUnited States
606   $aCoal mines and mining$xDust control$2fast
606   $aMine dusts$xMeasurement$2fast
606   $aMine safety$2fast
606   $aMines and mineral resources$2fast
607   $aUnited States$2fast
615  0$aCoal mines and mining$xDust control
615  0$aMines and mineral resources
615  0$aMine dusts$xMeasurement.
615  0$aMine safety
615  7$aCoal mines and mining$xDust control.
615  7$aMine dusts$xMeasurement.
615  7$aMine safety.
615  7$aMines and mineral resources.
712 02$aUnited States.$bMine Safety and Health Administration,
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910705660603321
996   $aReissue of P09-V-08, procedures for revoking MSHA certifications to take respirable dust samples or to maintain and calibrate approved dust sampling devices$93329747
997   $aUNINA