DO THIS 1st TO SHUT OFF Sprinkler Fire Pump Breakers

5 805 просмотров · 5 лет назад

Sprinkler Fitting Canada

1,05 тыс. подписчиков

5 805 просмотров · 5 лет назад

Read instructions on fire control panel for proper shutdown procedure. Wear your fire rated ppe . off 1st -alternate power off 2nd - fire pump