降低殘留物的熱能損失，例如發生在殘渣或那些可以透過隔離熱輻射源減少所帶走的熱能(Minimisation of heat losses: minimising residual heat losses, e.g. those that occur via the slag or those that can be reduced by insulating radiating sources)

參考文件：LCP (2021)

頁碼：p.749

章節：§10.1.4