Chemical kits, first aid kits and polyester resin kits containing dangerous goods in inner packagings which do not exceed the quantity limits for excepted quantities applicable to individual substances as specified in column 9 of Table 3-1 may be transported in accordance with 3;5. Division 5.2 substances, although not individually authorized as excepted quantities in Table 3-1, are permitted in such kits and are assigned Code E2 (see 5.1.2).