REPAIRS TO DG SET , PUMP, MACHINERIES AND SUPPLY OF CHEMICALS AT NABAGRAM MIL STN UNDER GE (P) PANAGARH

Amount

Making all arrangement for dismantling of centrifugal pump set of 2 HP capacity after disconnecting the complete electrical connection and dismantling complete pipes and taking out for workshop for repair/rewinding with suitable size of copper wire complete all as specified and directed.

Making all arrangement for dismantling of air compressor for STP of 5 HP capacity after disconnecting the complete electrical connection and dismantling complete pipes and taking out for workshop for repair /rewinding with suitable size of copper wire/fill of suitable compessor oil and refixing on same place complete all as specified and directed.

Repair to pump impeller for 2-5 HP motor complete all specified and directed.

Replacement of pump ball bearing for 2-5 HP pump matching to the existing one complete all specified and directed.

Supply only Sodium Hypochlorite packed in 45 Kgs plastic drums for sewage treatment chemical each all as specified and directed by Engr in charge. NOTE :- Approval of chemical (Sodium Hypochlorite) shall be given after verifaction of test certificates of chemical of various manufactures and other factures like chemical and safety and health hazard aspects of usage of chlorination ii) the branch / make of the chlorination of chemical must be stated in production and certified by govt laboratory. Make: E-in-C's approved make/Equivalent Eastern Command approved make.

Supply only bleaching powder of grade confirming to IS-1065-1989 (2nd Revision) minimum markable chlorine 33.5% by mass packed in HDPE bag of 25 Kg capacity ISI marked complete all as specified. Note: (Applicable for all items of this BOQ) (a) The contractor shall produce manufacturers "Certificate of Compliance" indicating date of manufacturer in original alongwith every consignment of supply. (b) Test certificate from Govt approved Test Laboratory shall accompany with every consignment of supply to ensure that the materials supplied are in with conformity with relevant IS.

M&L for carrying periodical maintenance of DG set of any capacity (20 to 63 KVA) at Nabagram station, check as per recommendations of manufacturer including replacement of necessary filters any type such as oil filters, fuel filters , screen filter, Eng lubricating oil, topping up radiator coolent etc. all as directed by Engr-in-charge. Note 1. Periodicity/ location of the DG set shall be intimated by the Engr-in-charge as and when required. 2. Oil filters, fuel filters , screen filter, Eng lubricating oil, radiator coolent shall be measured and paid separately.

M & L for for FIP & Nozzle repairing as per standard calibration procedure and norms for 20 KVA DG set including pressure cleaning of fuel nozzles , replacement of minor spares, gasket etc and refixing serviceable items including transportation the pump set from site to workshop and workshop to site alongwith testing at site complete all as specified and directed.

Supply and fixing of battery charger from the DG set carefully and fitting of charger kit for DG set of capacity 20 KVA and testing for smooth functioning complete all as specified and directed.

M& L for unserviceable self starter from DG set of capacity 20 KVA for repair and servicing of the self starter including replacement/rewinding of commutator, carbon brush set with holder king pin holder, armature, choke nut body screen clutch plate assembly and solenoid coil etc incl transportation of the same from site to workshop and workshop to site alongwith testing at site complete all as specified and directed.

M& L for unserviceable self starter from DG set of capacity 63 KVA for repair and servicing of the self starter including replacement/rewinding of commutator, carbon brush set with holder king pin holder, armature, choke nut body screen clutch plate assembly and solenoid coil etc incl transportation of the same from site to workshop and workshop to site alongwith testing at site complete all as specified and directed.

Supply and fixed in replacement of water hose kit for radiator of 20 KVA capacity.

Supply and fixed in replacement of water hose for radiator with clamp.

M&L for removing radiator from engine cleaning and descaling the tanks and fins , reparing the fins / blocking the leaking fins, refitting the same to engine , filling with new coolant to the capacity of radiator and refixing, testing all as directed of cap 63 KVA

M&L for removing radiator from engine cleaning and descaling the tanks and fins , reparing the fins / blocking the leaking fins, refitting the same to engine , filling with new coolant to the capacity of radiator and refixing, testing all as directed of cap 20 KVA.

S&F in replacement of the following worn out parts of existing size for DG set of cap 20 KVA. Make : Kirloskar/Cumins/Cotton Greaves or equivalent as approved by GE.

1.1 Ltr duel fuel filter

Spin on filter for lubrication oil

Air cleaner safety element

AIr cleaner primary element

Koel care oil 13 litres CAN

Leak off pipe sub assembly

Fuel pipe for feed pump to filter

Flexible pipe(1 mtr long)

Fuel pipe (4 mtr)

Fuel pipe for tank to feed pump

Battery cable assembly

Koel care coolent 5 litre can

Supply and fixing of battery 12V/180AH 25P

S&F in replacement of the following worn out parts of existing size for DG set of cap 63 KVA Make : Kirloskar/ Cumins/Cotton Greaves or equivalent as approved by GE.

Battery cable set

Lub oil filter

Fuel filter

Air filter

V belt

Coolant 1500

Lub oil 15 Lt pack

Fuel pipe set

Servicing the control pannel of DG sets of 63 KVA cleaning and adjusting the time setting, cleaning the contact, setting the relays, servicing the MCCBs, meters etc and making for smooth functioning of the panel.

Servicing the control pannel of DG sets of 20 KVA cleaning and adjusting the time setting, cleaning the contact, setting the relays, servicing the MCCBs, meters etc and making for smooth functioning of the panel.

Supply only of one Litter bottle of Distilled water for battery charging of DG Set complete all as specified and directed.

SCHEDULE OF CREDIT (As per Schedule of Credit)

ANSH CONSTRUCTION

M/S BISWAS AND KUNDU CONSTRUCTION