Chain Blocks
2020-07-18
Inspection
- Are all chain blocks in good condition?
- Are SWL and identification number clearly marked?
- Is the chain free to move without restrictions?
- Is the chain free of corrosion?
- Is the hook's safety latch fitted and in good order?
- Is an up-to-date inventory available?
- Are all chain blocks being accompanied with certificates?
- Are all chain blocks tagged matching of their individual certificates?
- Have chain blocks been load tested at 1.25 x SWL?
- Is there certified tension meter for load test?
Maintenance
- Clean and lubricate the chain.
- Lubricate the pivot of hook and the springs of safety latch.
- Lubricate the pivot of roller.
- Perform load test by tension meter as per Company's Policy in order to verify its SWL.
References
OCIMF, VIQ7, Chapter 10
Rightship, Ship Inspection Questionnaire, Chapter 9
UK P&I Club, Lifting equipment - shackles and other loose gear, Technical Bulletin No.40.