Recapitalization of 6000 GPH x 300 meter head HC pump set of unit no. 2 installed at pumping station Pinger stage-1st (New).

Amount

Recapitalization of 6000 GPH x 300 meter head HC pump set of unit no. 2 installed at pumping station Pinger stage-1st (New). The job involves unfastening of pump and motor from base frame, suction and delivery, decoupling of pump from motor. Carriage of damaged pump set to road side through tough hilly terrain of approx 0.5 kms by head load and then shifting the same to workshop by mechanical transport. Job includes dismantling the pump followed by replacement of damaged shaft by way of extraction of damaged shaft and fabrication, providing, and fitting of new shaft with turning and finishing to the original bearing size alongwith fabrication of key ways. Providing and fitting of impellers-9nos. diffusers-8nos. and diffuser bushes 12 nos. Fabrication / fitting of neck ring-8nos., sleeves 2 no., gland plate-2nos. Repair to impellers 04 nos., diffuser 4 nos. Providing and fitting of new bearing housing assembly at non driving end. Providing and fitting of new bearings N205 and N204 at driving and non-driving end and thereafter shifting of pump set from workshop to road side by mechanical transport and then to station by manual carriage, coupling of pump with the motor and making proper leveling and alignment. Testing the pump-motor set on no load and then on full. Complete job includes cost of material skilled / semi skilled / unskilled labour charges, hire charges of tools and tackles, to and fro manual carriage charges between road side and pumping station etc. (Rebate on unserviceable / old parts must be quoted separately)

BEE AAR ENTERPRISES

G S ENGINEERING WORKS