OUTSOURCING OF SERVICES AND OPERATION OF WATER SUPPLY INSTALLATION AT NCC DIBRUGARH, MOHANBARI, CHABUA UNDER GE DINJAN

Amount

Outsourcing of services and operation of water supply installations at Mohanbari Pump House, comprising of following items, machinery, fittings etc, consisting of one shift in a day having 8 hours duration (i.e. 0600 hrs to 1400 hrs) on all working days including Saturday, Sunday and holidays by providing atleast one semi-skilled person as operator and one un-skilled category of worker as helper for each shift complete all as specified and as directed by Engr-in-charge :- (a) Submersible pumping set 15 HP to 20 HP capacity complete with their respective allied accessories - 01 Set (b) Standby DG Set of 32.5 KVA capacity with all acceessories and panel - 01 Set (c) Electromagnetic chemical dozing system - 01 Set (d) Bleaching powder dozer system/chlorination plant - 01 Set (e) Air compressor rotary type - 01 Set (f) Iron removal/pressure filtration plant vertical type of capacity 10000 GPH - 01 Set (g) Filling of water to (i) 10000 Glns PS tank - 02 Nos & (ii) RCC OH tank of 60000 Gln capacity - 01 No (h) Proper cleaning (Half yearly) of reserve tank and clear water tanks of various capacity at Mohanbari pump house (j) Operation of connected/related sluice valve at RCC over head reservoir/PS tank to supply water to users as required in a day by maintaining the timing as directed by the Engr-in-Charge.

All as per serial item No 01 above but consisting of two shifts in a day having 8 hours duration of each shift (i.e. 1400 hrs to 2200 hrs and 2200 hrs to 0600 hrs) on all working days including Saturday, Sunday and holidays at water supply installation at Mohanbari Pump House by providing atleast one semi-skilled person as operator per shift.

Outsourcing of services and operation of water supply installations at Chabua Pump House, comprising of following items, machinery, fittings etc, consisting of one shift in a day having 8 hours duration (i.e. 0600 hrs to 1400 hrs) on all working days including Saturday, Sunday and holidays by providing atleast one semi-skilled person as operator and one un-skilled category of worker as helper for each shift complete all as specified and as directed by Engr-in-charge :- (a) Mono block centrifugal pumping set of capacity 7.5 to 10 HP complete with their respective allied accessories - 01 Set (b) Standby DG Set of 30 KVA capacity with all acceessories and panel - 01 Set (c) Electromagnetic chemical dozing system - 01 Set (d) Air compressor rotary type - 01 Set (e) Iron removal/pressure filtration plant of capacity 10000 GPH, vertical type - 01 Set (f) Filling of water to 9600 to 10000 Glns PS tank - 02 Nos (g) Proper cleaning (Half yearly) of reserve tank and clear water tanks of various capacity at Chabua pump house (h) Operation of related/ connected sluice valve at over head reservoir/PS tank to supply water to users as required in a day by maintaining the timing as directed by the Engr-in-Charge. (j) Submersible pumping set 15 to 17.5 HP capacity - 01 No

All as per serial item No 03 above but consisting of two shifts in a day having 8 hours duration of each shift (i.e. 1400 hrs to 2200 hrs and 2200 hrs to 0600 hrs) on all working days including Saturday, Sunday and holidays at water supply installation at Chabua Pump House by providing atleast one semi-skilled person as operator per shift.

M&L for testing of water sample of various borewell from Govt water test laboratories/water test laboratories as approved by Garrison Engineer for all chemical & becteriological test required for potable water at an interval not more than six months or as directed by Eng-in-charge.

Outsourcing of services and operation of water supply installations at NCC Dibrugarh Pump House, comprising of following items, machinery, fittings etc, consisting of one shift in a day having 8 hours duration (i.e. 0600 hrs to 1400 hrs) on all working days including Saturday, Sunday and holidays by providing atleast one semi-skilled person as operator and one un-skilled category of worker as helper for each shift complete all as specified and as directed by Engr-in-charge :-. (a) Mono block centrifugal pumping set of capacity 10 HP complete with their respective allied accessories - 01 Set (b) Standby DG Set of 30 KVA capacity with all acceessories and panel - 01 Set (c) Electromagnetic chemical dozing system - 01 Set (d) Air compressor rotary type - 01 Set (e) Iron removal/pressure filtration plant vertical type of capacity 10000 GPH - 01 Set (f) Filling of water to 9600 Glns PS tank - 02 Nos (g) Proper cleaning (Half yearly) of reserve tank and clear water tanks of various capacity at NCC Dibrugarh pump house (h) Operation of related/connected sluice valve at over head reservoir/tank to supply water to users as required in a day by maintaining the timing as directed by the Engr-in-Charge - 02 Nos

All as per serial item No 06 above but consisting of two shifts in a day having 8 hours duration of each shift (i.e. 1400 hrs to 2200 hrs and 2200 hrs to 0600 hrs) on all working days including Saturday, Sunday and holidays at water supply installation at NCC Dibrugarh Pump House by providing atleast one semi-skilled person as operator per shift. (Note for 01 to 04 & 06 & 07 :- (a) Material such as soap, cotton waste, protective clothing and water testing instruments, gas mask, gloves and other instruments etc., as required for Maintenance, Outsourcing services of plant shall be arranged by the tenderer from his own sources for which cost of the same is deemed to be included in the Unit Rate quoted by the contractor and no extra payment shall be made separately on this account. (b) Tenderer must visit all the Plants to ascertain the conditions of the plants as well as to ascertain the exact scope of the work with prior appointment of AGE E/M Dinjan before quoting unit rate and no extra claim what so ever on this account will be entertained at a later date. (c) The contractor shall be responsible for making good damage occurred due to in-adequate experience of staff employed by him and or negligence of his workman. (d) The contractor shall be responsible to keep the water supply installation neat and clean on every day including cutting of grass inside fencing and outside 3 metre around fencing of the water point. (e) Adding bleaching powder/High strength calcium based granular chlorination chemical (Altoch GP/Sodium hypochloride/Poly aluminium chloride powder) in the water main through bleaching dozer/chemical dozing pump installed in Pump House as per requirement in order to get 2.00 PPM residual chlorine in water at source and 0.2 to 0.5 PPM result at the users end and keeping record of consumption there of. Testing of water sample twice in a shift at test point and recording test result in a register.

(f) Filling of DHPP and engine oil in DG set tank as required and log sheet of DG set running to be maintained properly. (g) DHPP/Engine oil will be issued under Schedule 'B' as 'Free for mixing/filling'. The contractor shall collect the same from MES store yard of AGE E/M Dinjan at his own arrangement and cost. (h) It is an express condition of the contract that tenderers are required to quote their rates duly considered minimum applicable as per policy wages of the tradesmen intended in the tender, as in force on the end date of bid submission. It shall be deemed that quoted rates are based on minimum wages notified by the concerned authority for the station i.e Govt of india/State Govt/Union Teritory, whichever is higher including all statutory provisions such as EPF, GST, ESIC, Bonus, labour welfare cess (LWC) and contractor's overhead & profits etc as applicable. (j) In case the rates quoted by tenderer are less than the notified minimum wages as on bid submission end date including all statutory provisions such as EPF, GST, ESIC, Bonus, labour welfare cess (LWC) and contractor's overhead & profits etc as applicable, his tender will be treated as non-bonafide and will not be considered for Acceptance. In such case, the lowest tender shall be determined amongst valid/bonafide bids only. (k) Tenderer's are required to quote their rates upto two digits after decimal place or otherwise it will be considered by rounding off to two digits after decimal place. (l) Nil or 'Zero' quoting against OH & profit will be rated as non-bonafide. (e) In case of tie in amount between two or more bidder firms, the preference shall be given in order of following criterias :- (m) Class of contractor (n) Work load return (o) Financial soundness (as per solvency certificate issued by Bank) (p) Contractor will also provide protective mask and sanitizer to each operator and cost of the same deemed to be included in the quoted rates.

M/S N K SAI TRADING

M/S PRAN KRISHNA DEY

M/s GANDHESWAR PHUKAN

FREEZCON

STANDARD ELECTRIC WINDERS

M/S BORAH BROTHERS

M/S. NOBIN RAJKHOWA

NChetia and Sons Trading

Kaushik Enterprises

M/S A K BROTHERS