FACTS ABOUT OME88 REVEALED

Provision shall be built for standby pumps fed from diverse source of electrical power at the rate of 50 per cent of combination variety of pumps, matter to minimum of 1 and maximum of two. The place pumps are of various capacities, standby pump must be of maximum capacity.此篇知識可能不適用於所有同類型/系列的產品，部分畫面