Chapter 3.2
Clasification Society 2024 - Version 9.40
Statutory Documents - IMO Publications and Documents - Resolutions - Maritime Safety Committee - Resolution MSC.205(81) - Adoption of Amendments to the International Maritime Dangerous Goods (IMDG) Code - (Adopted on 18 May 2006) - Annex - Amendments to the International Maritime Dangerous Goods (IMDG) Code (Resolution MSC.122(75)) - Part 3 - Chapter 3.2

Chapter 3.2

  3.2.1 In the explanations for column (7), insert "or article" after "inner packaging" in the first sentence.

In the explanations for column (13), add the following text at the end: "The gases authorized for transport in MEGCs are indicated in the column "MEGC" in Tables 1 and 2 of packing instruction P200 in 4.1.4.1.".

Dangerous Goods List
UN 0153 Amend "P112 (a), (b) or (c)" to read "P112 (b) or (c)" in column 8.
UN 0224 Amend the name in column (2) to read "BARIUM AZIDE, dry or wetted with less than 50% water, by mass".
UN 1014 Delete this entry.
UN 1015 Delete this entry.
UN 1040 Insert "TP 90" in column (14) and "TP91" in column (12).
UN 1143 Amend the name in column (2) to read as follows: "CROTONALDEHYDE or CROTONALDEHYDE, STABILIZED" and add "324" in column (6).
UN 1170 Insert "330" in column (6) and delete "PP2" from column (9).
UN 1198 Replace "61°C" with "60°C" in the second sentence in column (17).
UN 1263 Add "TP27", "TP28" and "TP29" in column (14) for packing groups I, II and III, respectively.
UN 1268 Delete "TP9" in column (14) for packing groups II and III.
UN 1272 Replace "61°C" with "60°C" in the second sentence in column (17).
UN 1295 Insert "See 7.2.1.13.1.2" in column (16).
UN 1366 Delete this entry.
UN 1370 Delete this entry.
UN 1386 In column (8), delete "BP" for PG III.
UN 1386 In column (8), delete "BP" for PG III.
UN 1391 Replace "282" with "329" in column (6).
UN 1463 Add "6.1" before "8" in column (4). Add "Segregation as for class 5.1 but "Separated from" classes 4.1 and 7" in column (16).
UN 1569 Replace "T3" and "TP33" with "T10" and "TP2, TP13" in columns (13) and (14) respectively.
UN 1649 Replace "162" with "329" in column (6) and insert "If flammable: F-E, S-D" in column (15).
UN 1689 Add "B1" in column (11).
UN 1733 Replace "1 L" with "1 kg" in column (7) and "P001" with "P002" in column (8).
UN 1733 Replace "IBC02" with "IBC08" in column (10) and add "B2, B4" in column (11), "T3" in column (13) and "TP33" in column (14). In column (17) delete the first sentence.
UN 1740 Amend the name in column (2) to read: "HYDROGENDIFLUORIDES, SOLID, N.O.S."
UN 1745 Add "TP2 , TP12 and TP13" in column (14).
UN 1746 Add "TP2 , TP12 and TP13" in column (14).
UN 1779 Amend the name in column (2), to read as follows: "FORMIC ACID with more than 85% acid by mass" and add "3" in column (4). In column (15) replace "F-A, S-B" with "F-E, S-C". In column (17), first sentence, insert "flammable" between "colourless" and "liquid". In column (17), add at the end "Pure FORMIC ACID: flashpoint 42°C c.c."
UN 1818 Insert "See 7.2.1.13.1.2" in column (16).
UN 1848 Amend the name in column (2) to read as follows: "PROPIONIC ACID with not less than 10% and less than 90% acid by mass". Delete "938" in column (6).
UN 1849 Replace "T4" with "-" in column (12).
UN 1942 Amend the first two sentences in column (16) to read: "Category C. Category A only if the special stowage provisions of 7.1.11.5 are complied with."
UN 1950 Add "See SP63" in column (3), "327" and "959" in column (6), "LP02" in column (8) and "PP87" and "L2" in column (9). Insert the following text in column (16):
  "For WASTE AEROSOLS: Category C. Clear of living quarters and away from sources of heat. Segregation as for the appropriate sub-division of class 2.". In the paragraph for AEROSOLS with a capacity above 1⋉ in column (16), replace "division" with "sub-division".
UN 1956 Insert "292" in column (6).
UN 1979 Delete this entry.
UN 1980 Delete this entry.
UN 1981 Delete this entry.
UN 1987 Insert "330" in column (6).
UN 1993 Insert "330" in column (6).
UN 2005 Delete this entry.
UN 2014 Insert "See 7.2.1.13.1.2" in column (16).
UN 2015 Replace "T10" with "T9" in column (13) and replace "T9" with "-" in column (12).
UN 2030 Replace "298" with "329" in column (6) for packing group I. In column (13), replace "T20" with "T10" for packing group I and "T15" with "T7" for packing group II, and in column (14), replace "TP2" with "TP1" for packing group III. Insert "If flammable: F-E, S-C" in column (15) for packing group I.
UN 2067 Amend the first two sentences in column (16) to read "Category C. Category A only if the special stowage provisions of 7.1.11.5 are complied with."
UN 2189 Insert "See 7.2.1.13.1.2" in column (16).
UN 2211 Amend the text in column (16) to read "Category E. Shaded from radiant heat and protected from sparks and open flame. When stowed under deck, mechanical ventilation shall be in accordance with SOLAS regulation II-2/19 (II-2/54) for flammable liquids with flashpoint below 23°C (c.c). Segregation as for class 3 but "Separated from" class 1 except division 1.4S.".
UN 2258 Amend the proper shipping name to read "1, 2-PROPYLENEDIAMINE" in column (2).
UN 2290 Replace "nitric" by "nitrous" in column (17).
UN 2308 Replace "B11" with "B20" in column (11).
UN 2346 Replace "P" with "-" in column (4).
UN 2445 Delete this entry.
UN 2477 Replace "61°C" with "60°C" in the second sentence in column (17).
UN 2600 Delete this entry.
UN 2616 Replace "61°C" with "60°C" in the second sentence in column (17) for packing group II.
UN 2662 Delete this entry.
UN 2683 Replace "61°C" with "60°C" in the fourth sentence in column (16).
UN 2687 Replace "P" with "-" in column (4).
UN 2758 Add "61" in column (6).
UN 2760 Add "61" in column (6).
UN 2762 Add "61" in column (6).
UN 2764 Add "61" in column (6).
UN 2772 Add "61" in column (6).
UN 2776 Add "61" in column (6).
UN 2778 Add "61" in column (6).
UN 2779 Replace "See above" with "Category A. Clear of living quarters" in column (16) for packing groups II and III.
UN 2780 Add "61" in column (6).
UN 2782 Add "61" in column (6).
UN 2784 Add "61" in column (6).
UN 2787 Add "61" in column (6).
UN 2789 Replace "61°C" with "60°C" in the third sentence in column (17).
UN 2802 Amend the third sentence in column (17) to read "Corrosive to steel.".
UN 2814 Insert "BK2 only for animal carcasses" in column (13). Delete "See also 5.5.1" in column (17).
UN 2823 Amend the name in column (2) to read: "CROTONIC ACID, SOLID".
UN 2870 In columns (13) and (14) of the entry ALUMINIUM BOROHYDRIDE, insert "T21" and "TP7, TP33" respectively.
UN 2870 In columns (13) and (14) of the entry for ALUMINIUM BOROHYDRIDE IN DEVICES delete "T21" and "TP7, TP33" respectively.
UN 2880 For packing group II: insert "322" in column (6);
  For packing group III: replace "316" with "223", "313" and "314";
UN 2900 Insert "only for animal carcasses" after "BK2" in column (13).
UN 2903 Replace "61°C" with "60°C" in the first sentence in column (17) for packing group I.
UN 2912 Add "325" in column (6).
UN 2915 Add "325" in column (6).
UN 2927 Replace "TP 11" with "T11" in column (13) for packing group II.
UN 2949 Insert "T7" and "TP2" in columns (12) and (13) respectively.
UN 2984 Insert "See 7.2.1.13.1.2" in column (16).
UN 2991 Replace "61°C" with "60°C" in the first sentence in column (17) for packing group I.
UN 2993 Amend the proper shipping name to read "ARSENICAL PESTICIDE, LIQUID, TOXIC, FLAMMABLE flashpoint not less than 23°C" in column (2) for all packing groups. Replace "61°C" with "60°C" in the first sentence in column (17) for packing group I.
UN 3005 Replace "61°C" with "60°C" in the first sentence in column (17) for packing group I.
UN 3009 Replace "61°C" with "60°C" in the first sentence in column (17) for packing group I.
UN 3011 Replace "61°C" with "60°C" in the first sentence in column (17) for packing group I.
UN 3013 Replace "61°C" with "60°C" in the first sentence in column (17) for packing group I.
UN 3015 Replace "61°C" with "60°C" in the first sentence in column (17) for packing group I.
UN 3017 Replace "61°C" with "60°C" in the first sentence in column (17) for packing group I.
UN 3019 Replace "61°C" with "60°C" in the first sentence in column (17) for packing group I.
UN 3021 Add "61" in column (6).
UN 3024 Add "61" in column (6).
UN 3025 Replace "61°C" with "60°C" in the first sentence in column (17) for packing group I.
UN 3051 Delete this entry.
UN 3052 Delete this entry.
UN 3053 Delete this entry.
UN 3065 Amend the end of the first paragraph in column (17) to read:
  "…may be transported in wooden barrels with a capacity of more than 250 litres and not more than 500 litres meeting the general requirements of 4.1.1, as appropriate, on the following conditions:…".
  Replace the word "casks" wherever it appears with "wooden barrels" in column (17).
UN 3066 Add "TP28" and "TP29" in column (14) for packing groups II and III, respectively.
UN 3076 Delete this entry.
UN 3100 Insert "•" in column (4) for packing group I.
UN 3100 Insert a new entry for packing group II to read "3100" "OXIDIZING SOLID, SELFHEATING, N.O.S", "5.1", "4.2, "•", "II", "76, 274", "None", "P099", "-","-","-","-", "-", "-", "F-A, S-Q", "-", "-" in columns (1), (2), (3), (4), (5), (6), (7), (8), (9), (10), (11), (12), (13), (14), (15), (16) and (17) respectively.
UN 3101 Add "323" in column (6).
UN 3102 Add "323" in column (6).
UN 3103 Add "323" in column (6).
UN 3104 Add "323" in column (6).
UN 3105 Add "323" in column (6) and insert "See 7.2.1.13.1.2" in column (16).
UN 3106 Add "323" in column (6).
UN 3107 Add "323" in column (6) and insert "See 7.2.1.13.1.2" in column (16).
UN 3108 Add "323" in column (6).
UN 3109 Add "323" in column (6) and insert "See 7.2.1.13.1.2" in column (16).
UN 3110 Add "323" in column (6).
UN 3111 Add "323" in column (6).
UN 3112 Replace "•" with "-" in column (4) and add "323" in column (6).
UN 3113 Add "323" in column (6).
UN 3114 Add "323" in column (6).
UN 3115 Add "323" in column (6).
UN 3116 Add "323" in column (6).
UN 3117 Add "323" in column (6).
UN 3118 Add "323" in column (6).
UN 3119 Add "323" in column (6).
UN 3120 Add "323" in column (6).
UN 3127 Insert "•" in column (4) for packing groups II and III.
UN 3130 Add "If under deck, in a mechanically ventilated space." in column (16) for packing group II.
UN 3131 Replace "P402" with "P403" in column (8) for packing group I.
UN 3133 Insert "•"in column (4) for packing groups II and III.
UN 3137 Insert "•" in column (4).
UN 3149 Insert "See 7.2.1.13.1.2" in column (16).
UN 3245 Amend the proper shipping name in column (2) to read as follows: "GENETICALLY MODIFIED MICROORGANISMS or GENETICALLY MODIFIED ORGANISMS".
UN 3254 Replace "TP33" with "TP 2" in column (14).
UN 3256 Replace "61°C" with "60°C" in the proper shipping name in column (2).
UN 3259 Replace "T3" with "T1" in column (13) for packing group III.
UN 3291 Insert "BK2" in column (13).
UN 3314 Amend the text in column (16) to read "Category E. Shaded from radiant heat and protected from sparks and open flame. When stowed under deck, mechanical ventilation shall be in accordance with SOLAS regulation II-2/19 (II-.2/54) for flammable liquids with flashpoint below 23°C (c.c). Segregation as for class 3 but "Separated from" class 1 except division 1.4S.".
UN 3321 Add "325" in column (6).
UN 3322 Add "325" in column (6).
UN 3324 Add "326" in column (6).
UN 3325 Add "326" in column (6).
UN 3327 Add "326" in column (6).
UN 3346 Add "61" in column (6).
UN 3350 Add "61" in column (6).
UN 3359 In column (17), amend the first sentence to read: "A FUMIGATED UNIT is a closed cargo transport unit containing goods or materials that either are or have been fumigated within the unit.".
UN 3359 In column (17), amend the last sentence to read: "A closed cargo transport unit that has been fumigated is not subject to the provisions of this Code if it has been completely ventilated either by opening the doors of the unit or by mechanical ventilation after fumigation and if the date of ventilation is marked on the fumigation warning sign (see also special provision 910).".
UN 3360 Replace "620" with "360" in the last sentence in column (17).
UN 3373 Amend the proper shipping name in column (2) to read: "BIOLOGICAL SUBSTANCE, CATEGORY B" and add "T1" and "TP1" in columns (13) and (14), respectively. In column (17) amend existing text to read "Substances which are known or are reasonably expected to contain pathogens, transported in a form that when exposure to it occurs, are not capable of causing permanent disability, life-threatening or fatal disease to humans or animals. Human or animal specimens for which there is minimal likelihood that pathogens are present, are not subject to the provisions of this Code (see 2.6.3.2.3.6). Other exemptions are stated in 2.6.3.2.3.".
UN 3375 Amend the existing text in column (17) to read: "Non sensitized emulsions, suspensions and gels consisting primarily of a mixture of ammonium nitrate and fuel, intended to produce a Type E blasting explosive only after further processing prior to use. Substances shall satisfactorily pass Test Series 8 of the United Nations Manual of Tests and Criteria, Part I, Section 18 and be approved by the competent authority.".
UN 3378 Delete "B13" in column (11) for packing group III.
UN 3424 Delete ", especially lead" after "heavy metals" in second sentence in column (16) for packing group III.
UN 3433 UN 3433.
UN 3435 Delete this entry.
UN 3457 Add "Segregation as for class 5.1 but "Away from" classes 4.1, 5.1 and 7." in column (16).
UN 3461 Delete this entry.

 Add the following new entries in the DGL and the Index as appropriate:

  Packing IBC Portable tanks and bulk containers  
UN No. Name and description Class or division Subsidiary risk(s) Packing group Special provisions Limited quantities Instructions Provisions Instruction Provisions IMO UN Provisions EmS Stowage and segretation Properties and obser vations UN No.
(1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) (13) (14) (15) (16) (17) (18)
3412 FORMIC ACID with
not less than 10% but
not more than 85% acid
by mass 		8   II   1 L P001   IBC02     T7 TP2 F-A, S-B Category A. Clear of living quarters. Colourless liquid with
a pungent odour.
Corrosive to most
metals. Causes burns to
skin, eyes and mucous
membranes. 		3412
FORMIC ACID with not less than 5% but less than 10% acid by mass 8   III   5 L P001
LP01 		  IBC03     T4 TP1 F-A, S-B Category A. Clear
of living quarters. 		See entry above. 3412
3463 PROPIONIC ACID
with not less than 90%
acid by mass 		8 3 II   1 L P001   IBC02     T7 TP2 F-E, S-C Category A. Colourless flammable
liquid with a pungent
odour. Miscible with
water. Corrosive to
lead and most other
metals. Burns skin.
Vapours irritate
mucous membranes.
Pure PROPIONIC
ACID: flashpoint 50°C c.c. 		3463
3469 PAINT, FLAMMABLE, CORROSIVE (including paint, lacquer, enamel, stain, shellac, varnish, polish, liquid filler and liquid lacquer base) or PAINT RELATED MATERIAL, FLAMMABLE, CORROSIVE (including paint thinning or reducing compound) 3 8
• 		I 163 NONE P001         T11 TP2
TP27 		F-E, S-C Category E. Clear of living quarters. Miscibility with water depends upon the composition. Corrosive contents cause burns to skin, eyes and mucous membranes. 3469
    3 8
• 		II 163
944 		1 L P001   IBC02     T7 TP2
TP8
TP28 		F-E, S-C Category B. Clear of living quarters. See entry above. 3469
3 8
• 		III 163
223
944 		5 L P001   IBC03     T4 TP1
TP29 		F-E, S-C Category A. Clear of living quarters. See entry above. 3469
3470 PAINT, CORROSIVE, FLAMMABLE (including paint, lacquer, enamel, stain, shellac, varnish, polish, liquid filler and liquid lacquer base) or PAINT RELATED MATERIAL CORROSIVE, FLAMMABLE (including paint thinning or reducing compound) 8 3
• 		II 163
944 		1 L P001   IBC02     T7 TP2
TP8
TP28 		F-E, S-C Category B. Clear of living quarters. Miscibility with water depends upon the composition. Corrosive contents cause burns to skin, eyes and mucous membranes. 3470
3471 HYDROGENDIFLUO RIDES SOLUTION, N.O.S. 8 6.1
• 		II 944 1 L P001   IBC02     T7 TP2 F-A, S-B Category A. Shade from radiant heat. Clear of living quarters. "Separated from" acids. When involved in a fire or in contact with acids, evolves hydrogen fluoride, an extremely irritating and corrosive gas. Corrosive to glass, other siliceous materials and most metals. Toxic if swallowed, by skin contact or by inhalation. Causes burns to skin, eyes and mucous membranes. 3471
    8 6.1
• 		III 223
944 		5 L P001   IBC03     T4 TP1 F-A, S-B Category A. Shade from radiant heat. Clear of living quarters. "Separated from" acids. See entry above. 3471
3472 CROTONIC ACID, LIQUID 8   III   5 L P001
LP01 		  IBC03     T4 TP1 F-A, S-B Category A. Keep as cool as reasonably practicable. Causes burns to skin, eyes and mucous membranes. 3472
3473 FUEL CELL CARTRIDGES containing flammable liquids 3     328 1 L P003 PP88           F-E, S-D Category A. Fuel cell cartridges containing flammable liquids including methanol or methanol/water solutions. 3473
Parent topic: Part 3
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