FACE DEVELOPMENT CHECKLIST

• Mine

• Conducted on

  Date

• Shift

• Conducted by

• Section

• Location/Face

SUPPORTING CHECKLIST

• Gas monitoring done

  Yes

  No

  N/A

• Adequate ventilation

  Yes

  No

  N/A

• Water spraying done

  Yes

  No

  N/A

• Proper Loose Dressing upto 30m outbye from face

  Yes

  No

  N/A

• Mucking after scaling

  Yes

  No

  N/A

FACE DRILLING CHECKLIST

• Loose dressing by jumbo

  Yes

  No

  N/A

• Manual loose dressing prior to service installation

  Yes

  No

  N/A

• Supporting as per SSR, Grid

  Yes

  No

  N/A

• Misfire handling

  Yes

  No

  N/A

• Socket cleaning and plugging

  Yes

  No

  N/A

• Profile/Face marking

  Yes

  No

  N/A

PRIOR TO CHARGING

• Face is supported upto 0.6m (roof)

  Yes

  No

  N/A

• Face is supported upto 0.6m (side wall)

  Yes

  No

  N/A

• Manual loose dressing done at face

  Yes

  No

  N/A

• Lifting equipment for scaling @ >3.5m

  Yes

  No

  N/A

• Check scaling done before charging

  Yes

  No

  N/A

• Length of hole checked and cleaned

  Yes

  No

  N/A

• Loading stick used of 4m length

  Yes

  No

  N/A

• Line hole drilling done

  Yes

  No

  N/A

DURING CHARGING

• Lifting equipment used for charging

  Yes

  No

  N/A

• Line holes left uncharged

  Yes

  No

  N/A

• Minimum length of stemming 0.6m

  Yes

  No

  N/A

• Correct delay sequence as per plan

  Yes

  No

  N/A

NOTE:

• Face drilling should always start from bottom to top

  Yes

  No

  N/A

• Incase of misfire and blown-out development, supervisors need to assess the hazard as per SOP

  Yes

  No

  N/A

• Charging should always happen from top to bottom

  Yes

  No

  N/A

FACE PROFILE CHECKLIST

• Face profile scenarios

  Select _____| Normal upright face _____/| Top advance face _____|— Misfire face _____||| Blown out face _____>| Centre advance face _____\| Bottom advance face

  • _____| Normal upright face
  • _____/| Top advance face
  • _____|— Misfire face
  • _____||| Blown out face
  • _____>| Centre advance face
  • _____\| Bottom advance face