All machinery casings and all boundary bulkheads of galleys and other spaces in which heat is produced should be adequately insulated where there is a possibility of resulting heat effects in adjoining accommodation or passageways 如果有可能在毗邻起居舱室或过道处会产生发热影响，厨房和其他发热处所的所有机器外罩和所有界限舱壁应予充分隔热。
