• I-1.PVC ye-valve yebhola yokuvala ukufakwa kwamadivayisi alula, kulula ukuyisebenzisa, ngaphandle kwamathuluzi angafakwa;
• 2. Umklamo ovulekile futhi ovaliwe ungamboza ngokuphelele futhi ukhiye isibambo se-valve ukuvimbela ukungasebenzi kahle;
• 3. Yenziwe ngepulasitiki yobunjiniyela be-ABS ethuthukisiwe, evaleleke ngokuphelele futhi ihlala isikhathi eside;
• 4. Ukumelana okuhle kokushisa okuphezulu, ukumelana nokugqwala, ukuncibilika, kungasetshenziswa ezindaweni ezinokhahlo ezihlukahlukene;
• 5. Ukumelana nokuqhekeka okuhle kakhulu nokumelana nokugqoka, ukuvikela okungcono kokuphepha kwe-valve yebhola;
• 6. Imibala ehlukahlukene iyatholakala ukuze ikhethwe, engasetshenziswa ukuhlukanisa amapayipi ngemidiya ehlukene futhi ingasetshenziswa yiminyango ehlukene, okwenza kube lula ukuphatha.

Ukusetshenziswa kwe-PVC Ball Valve Lockout

• 1. Vala i-valve yebhola;
• 2. Faka imishini yokuvala i-pvc yebhola eduze kwesibambo sevalvu yebhola ye-pvc bese uyihlanganisa;
• 3. Faka ingidi yokuphepha embotsheni bese uyikhiya;
• 4. Qinisekisa ukuthi isibambo sevalvu sivalwe kahle futhi ngeke siphinde sisetshenziswe.