Salvage Drum

Question 1

Drum construction (not lid)

Answer 1

• Polyethylene 5mm, orange, cylindrical
• 50L and 300L
• contain drums 30L and 205L
• moulded grooves for tightening
• has a shoulder 550mm from base
• 2x liner bags 2x zip ties

Question 2

Lid construction

Answer 2

• screw thread
• foam rubber seal on inner base to ensure water tight
• moulded grooves to assist in tight

Question 3

Safety (5)

Answer 3

PPE
Spills
Cross threading
Correct identification of substance
Consult scientific

Question 4

Operation #1

Answer 4

Unscrew lid
- unscrew anti clockwise, place thread side up
- lid should be loosened prior to entering spill area

Question 5

Operation 2

Answer 5

Encapsulate HAZMAT
- place hazmat on lid, cover with drum liner bag
- place body on lid, and thread clockwise
- consider using hazmat tape to enhance seal
- use absorbent if dealing with liquids, consult scientific

Question 6

Operation 3

Answer 6

Prepare for transport
- Complete info on hazmat tape
- mark the word salvage on drum
- SDS should be supplier to transporter
- store upright

Question 7

Visual tests

Answer 7

Into service, monthly
- damage, threads
- interior crew from residue or moisture

Question 8

Operational tests

Answer 8

6 monthly
- fill with water, invert for 5 mins
- check for leaks
- stand upright and dry thoroughly