ERG Flashcards
SHIPPING DOCUMENTS FOR ROAD RAIL AVIATION MARINE
ROAD - CAB
RAIL - W/CREW MEMBER
AVIATION - PILOT
MARINE - BRIDGE OF VESSEL
WHAT IS ON SHIPPING DOCUMENTS (6)
- 4 DIGIT UN NIMBER
- NAME
- CLASS OR DIVISION
- PACKING GROUP
- EMERGENCY RESPONSE TELEPHONE #
- HAZARDS OF MATERIAL
HAZARD CLASSES
EXPLOSIVES GASES FLAMMABLE LIQUIDS FLAMMABLE SOLIDS OXIDIZERS TOXIC RADIOACTIVE CORROSIVE MISCELLANEOUS
DIVISIONS EXPLOSIVES (6)
- 1 MASS EXPLOSION
- 2 PROJECTION HAZARD
- 3 FIRE HAZARD
- 4 NO HAZARD
- 5 VERY INSENSITIVE, MASS EXPLOSION
- 5 EXTREMELY INSENSITIVE, NO MASS EXPLOSION
GASES DIVISIONS (3)
- 1 FLAMMABLE GASSES
- 2 NON FLAMMABLE, NON TOXIC
- 3 TOXIC GASSES
FLAMMABLE SOLIDS DIVISIONS (3)
- 1 FLAMMABLE SOLIDS, SELF REACTIVE
- 2 SPONTANEOUS COMBUSTION
- 3 CONTACT W/H20, EMIT FLAMMABLE GASSES
OXIDIZER DIVISIONS (2)
- 1 OXIDIZING SUBSTANCE
5. 2 ORGANIC PEROXIDES
TOXIC DIVISIONS (2)
- 1 TOXIC SUBSTANCES
6. 2 INFECTIOUS SUBSTANCES
WHAT DOES A SINGLE * ON ORANGE PLACARD MEAN?
WHAT DOES ** MEAN?
SINGLE - EXPLOSIVE COMPATIBILITY GROUP LETTER
DOUBLE - DIVISION OF EXPLOSIVE
WHAT DO YOU USE IF THE ID NUMBER OR SHIPPING NAME IS NOT AVAILABLE?
USE PLACARD WITH ASSOCIATED GUIDE NUMBER (PG 8-9)
IF YOU HAVE MULTIPLE PLACARDS, WHICH ONE DO YOU USE?
USE MOST CONSERVATIVE GUIDE.
THE GUIDE REQUIRING THE GREATEST DEGREE OF PROTECTIVE ACTIONS
WHAT IS THE ORANGE BOX WITH TWO NUMBERS FOUND ON?
WHAT DO NUMBERS MEAN? TOP AND BOTTOM?
TOP NUMBERED DOUBLED?
IF AN X NEXT TO NUMBER?
INTERMODAL BULK CONTAINERS TOP - HAZARD BOTTOM - UN ID NUMBER TOP NUMBER DOUBLED - INTENSIFICATION OF HAZARD X - REACTS W/WATER
FLAMMABLE PLACARD GUIDE #
127
CORROSIVE PLACARD GUIDE #
153
DANGER OR DANGEROUS PLACARD GUIDE #
GUIDE #111
UNKNOWN MATERIAL GUIDE #
GUIDE 111
EXPLOSIVES 1.1, 1.2, 1.3, 1.5 GUIDE #
112
EXPLOSIVES 1.4, 1.6 GUIDE #
114
WHAT PRESSURE NATURAL GAS TRANSMISSION LINES?
WHAT IS USED TO MAKE IT SMELL?
WHAT SIGHTS WILL NOT SMELL?
200-1500 PSI
MERCAPTAN (DISTRIBUTION LINES)
GAS WELLS AND PRODUCTION PIPELINES WILL HAVE NO ODOR
PIPELINE MARKERS ARE USED FOR WHAT LINES?
TRANSMISSION LINES
THREE TYPES OF PIPELINES BURIED UNDERGROUND?
TRANSMISSION, DISTRIBUTION, GATHERING
IF MARKER SAYS SOUR OR POISON? WHAT DOES IT MEAN?
H2S, HYDROGEN SULFIDE
WHICH PIPELINES ARE NOT MARKED WITH ABOVE GROUND SIGNS?
NATURAL GAS DISTRIBUTION LINES
INDICATORS OF PIPELINE RUPTURE OR BREAK?
HISSING, ROARING FLAMES APPEARING FROM GROUND VAPOR CLOUD DIRT BLOWING OUT OF GROUND MERCAPTAN SMELL DEAD VEGETATION AREA OF FROZEN GROUND IN SUMMER MELTED SNOW IN WINTER OIL SLICK/SHEEN ON WATER
T/F IT IS OK TO OPERATE PIPELINE VALVES?
FALSE
PIPELINE MAPPING, ACTUAL PIPELINES MAY BE WITHIN _____FT OF MARKERS.
500FT
SHOULD YOU ATTEMPT TO EXTINGUISH A PIPELINE FIRE?
NO, NEVER BEFORE SUPPLY IS CUT OFF. COULD RESULT IN FLAMMABLE EXPLOSIVE VAPOR CLOUD