FRESH AIR BASE Placard 4 BRATTICE MATERIALS FRAMES
FRESH AIR BASE Placard 4
BRATTICE MATERIALS & FRAMES Placard 5
TEMPORARY STOPPING Placard 6
LIGHT SMOKE O 2=18% Placard 7
AIR CLEAR
HEAVY SMOKE O 2=16% CO= 4000 ppm Placard 8
AIR CLEAR
TEMPORARY STOPPING NOT INTACT Placard 9
CAVED AIRTIGHT Placard 10
CAVED AIRTIGHT Placard 11
HAUL TRUCK Placard 12
DRILL MACHINE Placard 13
UNSAFE ROOF Placard 14
BRATTICE MATERIALS & FRAMES Placard 15
2’ DIAMETER EXHAUST SHAFT TO SURFACE Placard 16
FACE Placard 17
FRONT END LOADER Placard 18
ON FIRE Placard 19
FIRE EXTINGUISHED Placard 20
FACE Placard 21
BRATTICE MATERIALS & FRAMES Placard 21
UNSAFE ROOF Placard 22
UNSAFE ROOF Placard 23
UNSAFE ROOF Placard 24
BRATTICE MATERIALS & FRAMES Placard 25
REFUGE CHAMBER PLACARD 26
PERSON Placard 25
JIM JONES (ID-2640) Placard 15
HELP! GET ME OUT OF HERE!
THERE IS ONLY 15 MINUTES OF AIR LEFT!
HEAVY SMOKE O 2=16% CO= 4000 ppm Placard 8
AIR CLEAR
BRATTICE MATERIALS & FRAMES Placard 25
CAVED Placard 10
CAVED Placard 10
LIGHT SMOKE O 2=18% Placard 7
AIR CLEAR
TEMPORARY STOPPING NOT INTACT Placard 9
GAS TESTING STATION Placard 22
TEMPORARY STOPPING Placard 9
TEMPORARY STOPPING Placard 9
LIGHT SMOKE O 2=18% Placard 7
AIR CLEAR
HEAVY SMOKE O 2=16% CO= 4000 ppm Placard 8
AIR CLEAR
LUNCH BOX Placard 13
BARRICADE Placard 23
PERSON Placard 15
GEORGE CASH (ID-7834) Placard 15
PERSON Placard 25
JOHN DOE (ID-2141) Placard 26
FACE Placard 31
“The miner exhibits no vital signs. ” “The miner is dead” Placard for John Doe
“The miner is alive and conscious. There are no apparent injuries. ” Placard for George Cash
“The miner is alive and conscious. There are no apparent injuries. ” Placard for Jim Jones in Refuge Chamber
AIR CLEAR
AIR CLEAR
AIR CLEAR
AIR CLEAR
AIR CLEAR
HELP! GET ME OUT OF HERE! THERE IS ONLY 15 MINUTES OF AIR LEFT! Response from refuge chamber
- Slides: 70