fresh air base
DESCRIPTION
FRESH AIR BASE. Placard 1. INTAKE PORTAL. Placard 2. CLEAR AIR. Placard 3. A. MAIN FAN (off). Placard 4. MAN DOOR (closed). Placard 5. 16 % O 2 990 ppm CO LIGHT SMOKE. Placard 6. B. PERMANENT STOPPING. Placard 7. PERMANENT STOPPING. Placard 8. FOREMAN’S JEEP. Placard 9. - PowerPoint PPT PresentationTRANSCRIPT
FRESH AIR BASE
Placard 1
INTAKE PORTAL
Placard 2
CLEAR AIR
A Placard 3
MAIN FAN(off)
Placard 4
MAN DOOR(closed)
Placard 5
16 % O2
990 ppm COLIGHT SMOKE
B Placard 6
PERMANENT STOPPING
Placard 7
PERMANENT STOPPING
Placard 8
FOREMAN’SJEEP
Placard 9
16 % O2
990 ppm COLIGHT SMOKE
B Placard 10
CAVEDTIGHT
(rib-to-rib)
Placard 11
AIRLOCK DOOR(open)
Placard 12
AIRLOCK DOOR
(closed)
Placard 13
BRATTICE MATERIAL
(5 sets)
Placard 14
EQUIPMENT DOOR(closed)
Placard 15
14 % O2
3,250 ppm COHEAVY SMOKE
C Placard 16
CAVED TIGHT
(rib-to-rib)
Placard 17
LOOSE BACK(unscalable)
Placard 18
14 % O2
3,250 ppm COHEAVY SMOKE
C Placard 19
ROOF BOLTER
Placard 20
MINER #1
Placard 21
LOOSE BACK(unscalable)
Placard 22
RETURN PORTAL
Placard 23
14 % O2
3,250 ppm COHEAVY SMOKE
C Placard 24
14 % O2
3,250 ppm COHEAVY SMOKE
C Placard 25
14 % O2
3,250 ppm COHEAVY SMOKE
C Placard 26
CAVED TIGHT
(rib-to-rib)
Placard 27
CAVED TIGHT
(rib-to-rib)
Placard 28
16 % O2
990 ppm COLIGHT SMOKE
B Placard 29
MINE PHONE(inoperable)
Placard 30
MINER #2
Placard 31
FACE
Placard 32
CAVED TIGHT
(rib-to-rib)
Placard 33
16 % O2
990 ppm COLIGHT SMOKE
B Placard 34
14 % O2
3,250 ppm COHEAVY SMOKE
C Placard 35
LHD(ON FIRE)
Placard 36
AUXILIARYFAN(off)
Placard 37
14 % O2
3,250 ppm COHEAVY SMOKE
C Placard 38
LHD (LOAD-HAUL-DUMP)
Placard 39
MUCKPILE
Placard 40
FACE
Placard 41
14 % O2
3,250 ppm COHEAVY SMOKE
C Placard 42
BARRICADE(8’ by 10’
brattice cloth)
Placard 43
MINER #3
Placard 44
MINER #4
Placard 45
WOODEN POSTS (8)
Placard 46
FACE
Placard 47
LOOSE BACK(unscalable)
Placard 48
LOOSE BACK(unscalable)
Placard 49
MINER #5
Placard 50
FACE
Placard 51
14 % O2
3,250 ppm COHEAVY SMOKE
C Placard 52
AUXILIARYFAN(off)
Placard 53
14 % O2
3,250 ppm COHEAVY SMOKE
C Placard 54
BLASTER’S TRUCK
Placard 55
FACE
Placard 56
WATER KNEE DEEP
Placard 57
WATER KNEE DEEP
Placard 58
WATER KNEE DEEP
Placard 59
FACE DRILL
Placard 60
FACE
Placard 61
CLEAR AIR
A Placard 62
CLEAR AIR
A Placard 63
CLEAR AIR
Placard 6A - Reverse
CLEAR AIR
Placard 10A - Reverse
CLEAR AIR
Placard 16A - Reverse
CLEAR AIR
Placard 19A - Reverse
CLEAR AIR
Placard 24A - Reverse
CLEAR AIR
Placard 25A - Reverse
CLEAR AIR
Placard 26A - Reverse
CLEAR AIR
Placard 29A - Reverse
CLEAR AIR
Placard 34A - Reverse
CLEAR AIR
Placard 35A - Reverse
CLEAR AIR
Placard 42A - Reverse
CLEAR AIR
Placard 52A - Reverse
LHD(FIRE IS OUT)
Placard 36A - Reverse
“The miner exhibits no vital signs.”
“The miner is dead.”
Placard 21 – Miner #1 (Drift 4 outby CX1)
The team can converse with Miner #2.
He is alone and feeling a bit light headed. The air inside the office is O.K., ground conditions are good, and there is a solid face behind him. The mine phone is broken, so he couldn’t call out to the surface.
He states he had misplaced his self-rescuer. When the mine filled up with smoke, he made it to the office and closed the door. He doesn’t know what happened to the rest of his crew.
No other information is available.
Placard 31 – Miner #2 in Office (Drift 2 between CX1 and CX2)
The team can converse with Miners #3 and #4.
The air inside the barricade is good, ground conditions are also good, and there is solid face behind them. They state that an LHD caught fire and the smoke was too thick to see. So, they barricaded themselves and waited for rescue.
No other information is available.
Placards 44 and 45 – Miners #3 and #4 inby Barricade (Drift 2 between CX2 and CX3)
“The miner exhibits no vital signs.”
“The miner is dead.”
Placard 50 – Miner #5 inby Loose Back (Drift 2 between CX3 and CX4)