FLANGED DUCKFOOT BEND Double flange duckfoot bend is fitting use connected for fire departments connation or fire hydrant to main pipe. Flanged ductfoot bend can use for water
TYPICAL DETAIL OF EXHAUST AIR GRILL Exhaust air grill is grill has opening allow air throwing at low pressure. And it is used to extract ventilation. The grill
How to Installation Booster Pump : Water delivery From Authority Water To Water Tank Booster Pump Suction Water From water tank(5000L) Booster Pump Supply To building
