SUPPLY AND INSTALLATION OF SUBMERSIBLE PUMPS AND SOLAR MODULES FOR POINT SOURCE / KIOSK AT MANANTU AND CHEKU A VILLAGES IN CHEMBA DISTRICT DODOMA REGION

NeST-TR140/002/2025/2026/G/13-S001 · RUWASA - DODOMA REGIONAL OFFICE

Supply and install AC submersible pump 380-420V complete with motor, and control panel (with control for dry running prevention, overload, under/over voltage protection and lightning arrestor) and other accessories with following specifications:- 3 phase, 5.5 KW motor capacity, 4"Ø motor ;TWO WAY INVERTER INPUT (AC &DC), OUTPUT (AC) , dry run sensor, change over Switch, sinewave filter discharge of 3m³/h at 150m head; minimum overall motor/pump efficiency of 51.4%; drop cable 150m length size compatible with motor capacity; Heavy duty UPVC 50mm riser pipes 150m Length compatible with flow; Safety rope 18mm, 200m length, steel cover plate 18mm thick 150mm Bore hole diam; steel adapter set, cable tire, joint kit and 10mm2 armored cable length 60m and plumbing accessories such as GS bend 45 ̊ 4PCs, GS Elbow 1½" 2PCs, GS Tee reducer 1½">½", GS Nipple 1½" 2pcs, GS Union 1½" 2pcs pressure gauge ½" for Manantu, Cheku A and Igunga villages. — National Shopping

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