Sete ea terata ea jumper e nang le insulation e sebelisoa ho qoba libaka tsa mosebetsi nakong ea ntlafatso ea mola le litokiso tsa nakoana kapa tsa tšohanyetso.
1. E lumellana le: Tekanyetso ea ASTM F2321
2. Ha ho kenngwa le ho tloswa di-clamp tsa jumper, ho lokela ho roalwa insulation e loketseng ya rabara ho tlosa thibelo