FRESH AIR BASE

Placard 1

BRATTICE MATERIAL

(5 sets)

Placard 2

INTAKE PORTAL

Placard 3

CLEAR AIR

A Placard 4

MAIN FAN(off)

Placard 5

MAN DOOR(closed)

Placard 6

CLEAR AIR

A Placard 7

CAVEDAIRTIGHT(rib-to-rib)

Placard 8

PERMANENT STOPPING

Placard 9

PERMANENT STOPPING

Placard 10

14 % O2

3,000 ppm COHEAVY SMOKE

C Placard 11

MECHANIC’STRUCK

Placard 12

MINER #1(ID – 1776)

Placard 13

14 % O2

3,000 ppm COHEAVY SMOKE

C Placard 14

CAVEDIMPASSABLE

Placard 15

VISIBLE FLAMES(fire out of

control)Placard 16

CAVED IMPASSABLE

Placard 17

CONVEYOR on FIRE

(out of control)

Placard 18

14 % O2

3,000 ppm COHEAVY SMOKE

C Placard 19

MAN DOOR(closed)

Placard 20

CONVEYOR BELT

Placard 21

MAN DOOR(open)

Placard 22

BELT DRIVE

Placard 23

RETURN PORTAL

Placard 24

16 % O2

900 ppm COLIGHT SMOKE

B Placard 25

16 % O2

900 ppm COLIGHT SMOKE

B Placard 26

CAVED IMPASSABLE

Placard 27

14 % O2

3,000 ppm COHEAVY SMOKE

C Placard 28

CONVEYOR on FIRE

(out of control)

Placard 29

CAVED IMPASSABLE

Placard 30

14 % O2

3,000 ppm COHEAVY SMOKE

C Placard 31

16 % O2

900 ppm COLIGHT SMOKE

B Placard 32

14 % O2

3,000 ppm COHEAVY SMOKE

C Placard 33

CONVEYOR CROSSOVER

Placard 34

CONVEYOR BELT

Placard 35

CHECK CURTAIN

Placard 36

CHECK CURTAIN

Placard 37

FEEDER BREAKER

Placard 38

PERMANENT STOPPING

Placard 39

PERMANENT STOPPING

Placard 40

14 % O2

3,000 ppm COHEAVY SMOKE

C Placard 41

CHECK CURTAIN

Placard 42

CHECK CURTAIN

Placard 43

LOOSE ROOF(unscalable)

Placard 44

BRATTICE MATERIAL

(2 sets)

Placard 45

LOOSE ROOF(unscalable)

Placard 46

CAVEDAIRTIGHT(rib-to-rib)

Placard 47

LOOSE ROOF(unscalable)

Placard 48

AUXILIARY FAN(off)

Placard 49

LOOSE ROOF(unscalable)

Placard 50

16 % O2

900 ppm COLIGHT SMOKE

B Placard 51

ROOF BOLTER

Placard 52

FACE

Placard 53

GAS BOX

Placard 54

16 % O2

900 ppm COLIGHT SMOKE

B Placard 55

AUXILIARY FAN(off)

Placard 56

BRATTICE CLOTH

BARRICADE(8’ by 10’)

Placard 57

16 % O2

900 ppm COLIGHT SMOKE

B Placard 58

MINER #4(ID – 1863)

Placard 59

MUCKPILE

Placard 60

FACE

Placard 61

Load-Haul-Dump

(loaded bucket)

Placard 62

14 % O2

3,000 ppm COHEAVY SMOKE

C Placard 63

MINER #2(ID – 1492)

Placard 64

16 % O2

900 ppm COLIGHT SMOKE

B Placard 65

FACE DRILL

Placard 66

FACE

Placard 67

WATER KNEE DEEP

Placard 68

16 % O2

900 ppm COLIGHT SMOKE

B Placard 69

WATER KNEE DEEP

Placard 70

WATER KNEE DEEP

Placard 71

Load-Haul-Dump

Placard 72

16 % O2

900 ppm COLIGHT SMOKE

B Placard 73

MUCKPILE

Placard 74

FACE

Placard 75

MINER #3(ID – 1812)

Placard 76

CLEAR AIR

REVERSE - Placard 11

CLEAR AIR

REVERSE - Placard 32

CLEAR AIR

REVERSE - Placard 41

CLEAR AIR

REVERSE - Placard 55

CLEAR AIR

REVERSE - Placard 58

CLEAR AIR

REVERSE - Placard 63

CLEAR AIR

REVERSE - Placard 69

MINE No. 1

MINE No. 2

“The miner exhibits no vital signs.”

“The miner is dead.”

Placard 13 – Miner #1 (Drift 2 between CX1 and CX2)

The team can converse with Miner #4. He is an LHD operator.

He is alone and feeling a bit light headed. The air inside the barricade is O.K., ground conditions are good, and there is a muckpile behind him and a solid face.

He states he had misplaced his self-rescuer. When the mine filled up with smoke, he retreated to the face area and built the barricade. He doesn’t know what happened to the rest of his crew.

No other information is available.

Placard 59 – Miner #4 inside Barricade (Drift 2 face area - new CX4)

Placard 64 – Miner #2 (Drift 3 between CX2 and CX3)

“The miner exhibits no vital signs.”

“The miner is dead.”

“The miner is unconscious with no apparent injuries.”

Placard 76 – Miner #3 (Drift 4 face area inby CX3)