SOLAS Chapter VI, Regulation 2 sets out one of the most frequently misunderstood documentation duties in maritime cargo operations: the shipper’s obligation to furnish the master with adequate cargo information before loading. What often gets missed is that this single regulation actually splits into two separate documentation tracks depending on how the cargo is carried — packaged general cargo follows sub-chapter 1.9 of the CSS Code, while solid bulk cargo follows Section 4 of the IMSBC Code. Layered on top of this is the container Verified Gross Mass requirement, and, for cargoes carrying a competent-authority exemption from dangerous goods provisions, the question of exactly where that exemption certificate needs to be attached. This flowchart walks through the full decision path: packaged vs. bulk, which VI/2 sub-paragraph and reference document applies, whether VGM is triggered, and whether an IMDG 5.4.4.2 or IMSBC 1.5 exemption certificate needs to travel with the cargo information.
Packaged vs. bulk → VI/2 sub-paragraph → form → VGM → where an exemption certificate attaches (IMDG 5.4.4.2 for packaged · IMSBC 1.5 for bulk)
What this covers
- General description of the cargo
- Gross mass of cargo / cargo units
- Relevant special properties
Excludes ro-ro chassis/trailer movements on short international voyages
Full requirement
- Method 1 (weigh packed container) or Method 2 (piece weights + tare)
- Submitted in time for the stowage plan
- No VGM → cargo is not loaded
e.g. SP 922 · 928 · 931 · 935 · 939 · 954 · 964 · 979 — tap for details
SP 922
SP 928
SP 931
SP 935
SP 939
SP 954
SP 964
SP 979
Why
- The exemption removes the cargo from IMDG scope entirely
- IMDG 5.4.4.2 keeps the certificate in the paper trail regardless
Full 18-item list (4.2.2)
- BCSN, group A/B/C, IMO class & UN No. if applicable
- Quantity, stowage factor, bulk density, trimming
- Angle of repose, wet-base likelihood, gas hazards
- Moisture/TML certificate (Group A), MARPOL Annex V status
- Signed on Form for Cargo Information (4.2.3)
IMSBC 1.5 “Exemptions and equivalent measures” — a separate mechanism from IMDG 5.4.4.2
Why
- IMSBC 1.5 lets a competent authority exempt a cargo from an IMSBC provision
- Check the “Exemption certificate” box on Form 4.2.3
SOLAS VI/2 (paras 1–6) · CSS Code (res. A.714(17)) sub-ch. 1.9 · IMSBC Code Sections 1.5 & 4 · IMDG Code 5.4.4.2 (Amdt 42-24) | shashikallada.com
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