REPAIR/REPLACEMENT OF DISTRIBUTION SYSTEM /PUMPING SYSTEM, CLEANING OF UG SUMP, OH TANKS, STATIC WATER TANKS AND SUPPLY OF DIFFICIENT POTABLE WATER FOR TROOPS OF 272 SU AT AF STN MADH ISLAND UNDER GE AF THANE

Amount

Excavation in trenches not exceeding 1.5 mtr in width and not exceeding 1.5mtr in depth for soft/ loose soil & taking out of pipes/Cable etc and getting out in complete all as specified and directed

Excavation in trenches not exceeding 1.5 mtr in width and not exceeding 1.5mtr in depth for Hard/dence soil & taking out of pipes/Cable etc and getting out in complete all as specified and directed

Returining/filling in including spreading/ levelling, watering and well ramming in layors not exceeding 25cm in any type of soil complete all as specified and directed

Removing excavated soil to a distance not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5 mtrs above the starting point complete all as specified and directed

Cleaning of underground Sump/OH Tank/Static Tanks by involving of the followings 08(Eight) stage of cleaning process complete all as specified and directed (i) De-watering by high pressure submersible pump all complete (ii) Removal of sludge from sump (iii) Cleaning of walls, floors, ceiling etc complete (iv) Removing dirt and sludge by vacuum pump (v) Anti- Bacterial Tratment of inside of tank which effective against all pathogens all complete. (vi) Applying one coat of white wash internal surfaces. (vii) Replacenylon net for vent pipes & man hole cover (viii) Writing letter in bold with white paint on black colour back ground such as sump number, capacity, cleaned on Date & Due on Date etc Note for item No. 5.01 to 5.05 :- The tendere shall take into consideration for following points while quoting his rate for this item and the unite rate is deemed be included for :- (i) The contractor shall be provide dewatering pump of suitable capacity. The rate is inclusive of rent/hiring charge complete. (ii) Cutting and filling shall be cleared of shrubs, vegetation, grass bush, weed, trees and sapling not exceeding 30 cm in girth, measured at a height of two metre above ground level. Useful material shall be stacked. (iii) Material removed from the tank shall be disposed all as per direction of Engineer-in-charge. (iv) Tank shall be made available for cleaning for a period of 8 hours only and contractor has to arrange sufficient labour/ T&P to complete the job with the given period only. or otherwise penality shall be imposed @ Rs 1000/- per day. of the following Capcity:-

UG sump of 10000 Gallons capacity

Semi UG sump of 36000 Gallons Capacity

Semi UG Sump of 40000 Gallons Capacity

Semi UG sump of 70000 Gallons Capacity

Static water Tank of 10000 Gallons(UG sump ) capaciy.

Dismantling & Taking down the following bore dia cast iron water mains from trenches (including all fitting and specials) with rubber gasket joints/spigot socket joint/lead joints/flanged joint by burning and removing of lead etc complete all as directed by Engineer- in- Charge.of the following:-

For 200 mm bore dia.

For 150 mm bore dia.

For 100 mm bore dia.

For 80 mm bore dia.

Dismantling & Taking up or down unserviceable GI tubing of the following bore size with all fittings/connections from trenches/ Walls/floors/ ceiling /ground surface etc, complete all as specified and directed.Of the following :-

For 100mm bore dia

For 80 mm bore dia.

For 50 mm bore dia

For 40 mm bore dia

For 25 mm bore dia

For 20 mm bore dia

Supplying laying connecting and testing of the following bore size Ductile iron pipes K9 with spigot and socketed ends, suitable for rubber gasket joints laid in trenches fixed on wall /pillars,sunction/delivery side of pumps ,inlet/outlet of tanks complete all as specified and directed by Engineer - in -Charge.Of the following:-

For 200 mm bore

For 150 mm bore

For 100 mm bore

Supplying laying connecting and testing of 80 mm bore Ductile iron pipes with spigot and socketed ends, suitable for rubber gasket joints laid in trenches fixed on wall /pillars,sunction/delivery side of pumps ,inlet/outlet of tanks complete all as specified and directed by Engineer - in -Charge.

Supplying,laying,connecting and testing of 100 mm bore GI tubing medium grade with and including all fittings such as bends, elbows,tees, Union,short pieces,connectors,check nuts,diminishing pieces ,caps and plugs, unions,etc fixed complete laid in trenches all as specified and directed by Engineer in- Charge.

All as per item No 10 here in before, but of size 80 mm dia

All as per item No 10 here in before, but of size 50 mm dia

All as per item No 10 here in before, but of size 40 mm dia

All as per item No 10 here in before, but of size 25 mm dia

All as per item No 10 here in before, but of size 20 mm dia

Supplying,laying,connecting and testing of 100 mm bore GI Tubing medium grade with and including all fittings such as bends elbows, tees, short pieces, connectors,check nuts,diminishing pieces,caps and plugs,unions, etc fixed on wall /ceiling or laid on floors complete all as specified and as directed by Engineer -in- Charge.

All as per item No 11 here in before, but of size 80 mm bore

All as per item No 11 here in before, but of size 50 mm bore

All as per item No 11 here in before, but of size 40 mm bore

All as per item No 11 here in before, but of size 25 mm bore

All as per item No 25 here in before, but of size 20 mm bore

S&F ,in repairs, sluice valve Class PN 1.6 ,150 mm dia complete with flanged joints packing rubber insertion sheet etc including taking out unserviceable sluice valve from existing places complete all as specified and as directed by Engineer -in- Charge.

S&F ,in repairs, sluice valve Class PN 1.6 ,100 mm dia complete with flanged joints packing rubber insertion sheet etc including taking out unserviceable sluice valve from existing places complete all as specified and as directed by Engineer -in- Charge.

S&F ,in repairs, sluice valve Class PN 1.6 ,80 mm dia complete with flanged joints packing rubber insertion sheet etc including taking out unserviceable sluice valve from existing places complete all as specified and as directed by Engineer -in- Charge.

S&F ,in repairs ,150 mm bore CI Butter fly Valves complete including nuts bolts washers rubber gasket in place including taking out unserviceable butterfly valve from existing places complete all as specified and directed by Engineer -in - Charge.

All as per item No 15 here in before ,but of size 100 mm bore complete all as specified and directed by Engineer -in - Charge.

All as per item No 15 here in before ,but of size 80 mm bore complete all as specified and directed by Engineer -in - Charge.

S&F ,in repairs , 50 mm bore gun - metal glove or gate Valves,with iron Wheel head,Screwed both ends for iron pipe and fixed for GI pipe including taking out unservicable gate valve from existing pipe line complete all as specified and directed by Engineer -in- Charge.

All as per item No 16 here in before, but of size 40 mm dia

All as per item No 16 here in before, but of size 25 mm dia

All as per item No 16 here in before, but of size 20 mm dia

S&F ,in repairs , foot valve brass heavy duty of size 80 mm dia complete all as specified and directed by Engineer -in - Charge.

Demolition of concrete in ground floor and paving n.exc 15 cm thickness (Below or above ground level) complete all as specified and directed.

M&L for PCC (1:11/2:3) type B1 M-15 using 20 mm graded stone aggregate in floors/pavings etc ,complete all as specified and directed.

Material & Labour for dismantling refixing /taking down valve chambers cover of MS plate with angle iron frame of any size fixed in PCC complete all as specified and directed.

M&L for construction of valve chamber of size 1200 mm x1200 x900 mm internal size including necessary earth work ssary earth work and excavation etc in any type of soil PCC (1:3:6) type C-2 in foundation PCC (1:2:4) type B-1 in copping brick wall in cm 1:4, 10mm thick cement plaster (1:3) internally and provision of MS sheet cover 10 guage thick with locking arrangement and pad lock of brags 35mm with triplicate keys, cover fixed to angle iron frame made out of 40mmX40mmX6mm with hinges incl painting of MS cover frame etc with 2 coats for block synthetic enamel paint over a coat of red oxide primer and including taking out unserviceable valve pit chamber complete all as specified and directed by Engineer-in-charge.

All as per item No 21.00 here in before but of size 900 mm x 900 mm x900 mm internal size complete all as specified and directed by Engineer -in - Charge.

All as per item No 21.00 here in before but of size 600 mm x 600 mm x600 mm internal size complete all as specified and directed by Engineer -in - Charge.

Material & Labour for Overhauling/repairs of 15 HP pumpset , complete including renewal of gasket, gland packing, cleaning of impellar, bearings, greasing , oiling and checking for the normal working all as specified and directed by Engr-in-Charge. Note:Spares incorporated during the repairs will be measured and paid separately under relevant item as a supply only .

All as per item No 22 here in before, but of 30 HP Pump set ,complete all as specified and directed by Engineer -in - Charge.

Supply only spares required for repair of Pump set vide item No 22 & 23 here in before,of the following spares:-

Bearing for 15 HP Pump Set

Bearing for 30 HP Pump Set

Terminal Plate 3/6 Way

Pump gland stuffing box with stud

Motor Cooling Fan for 25 HP Pump Set

Motor Cooling Fan for 15 HP Pump Set

Impeller Assembly for 15 HP Pump Set

Rubber Bushes of 15 HP Pump Set

Rubber Bushes of 30 HP Pump Set

Contactor ML 2 Suitable for 15/30 HP Pump Set

S&F,in repair,Star Delta Starter suitable for 30 HP Pump Set, complete all as specified and directed by Engineer -in - Charge.

S&F,in repair, Star Delta Starter suitable for 15 HP Pump Set ,complete all as specified and directed by Engineer -in - Charge.

S&F,in repair, Direct on line starter for upto 5HP Pump Set, complete all as specified and directed by Engineer -in - Charge.

S&F,in repair, run lead joint including spun yarn and burning out and taking out old lead,complete to spigot and socket cast iron pipe and fitting of following sizes 200 mm dia pipe complete all as specified and directed .

All as per Item No 28 but 150 mm dia complete all as specified and directed

All as per Item No 28 but 100 mm dia complete all as specified and directed

All as per Item No 28 but 80 mm dia complete all as specified and directed

Supply and fixing of Ductile Iron pipe bends (any type, radius and angle) tapers any type (Straight, bend, increasing, decreasing or double socket etc) Tee pieces single branch "Y" junction, double branch, cross (socket and spigot type) for dia of pipe 150 mm bore all as directed by Engineer-in-Charge.

All as per Item No 29 but up to 200 mm dia complete all as specified and directed.

Maintenance & repairs including removal and servicing , cleaning & checking for leakages, etc to up keep BP Dozer type chlorination plant in 100% serviceable condition at all times. Note:- Maintenance & repairs including removal and servicing , cleaning & checking for leakages, etc to up keep chlorination plant in 100% serviceable condition at all times.

Maitenance and repairs including removal and servicing, cleaning and checking of UV water purifier of capacity 500 LPH Note:- Maintenance & repairs including removal and servicing , cleaning & checking etc to up keep chlorination plant in 100% serviceable condition at all times.

S&F water meter of dia 150mm,as per ISO -4064/1 standards and removing old water meter and fixed with new water meter as per MCGM approved make CAPSTAN METERS (INDIA) LTD incliuding MCGM (Hydraulic Engineers Dept ) Workshop testing of meter Charges and all permissions requied by MCGM including replacing with new gasket, nutbolts complete all as specified and directed by Engineer in- Charge.

S&F,in repair, MCCB 3 Pole ,415 Volt, Adjustable type, 200 Amps with breaking capacity 36 KA complete all as specified and directed.

S&F,in repair, MCCB 3 Pole ,415 Volt, Fixed type, 100 Amps with breaking capacity 16 KA complete all as specified and directed.

S&F,in repair, of following items in LT starter control Panels :-

Busbar Copper TPN 400 Amps - 1.0 Mtr length of each with support epoxy insulators with suitable brass nut and bolts and washers - (R.Y.B.& N)

MCCB TP 160 Amp 415 Volts 36 KA

MCCB TP 125 Amp 415 Volts 16 KA

MCCB TP 63 Amps 415 Volts 16 KA

MCB SPN 40 Amp 230 Volts

Maintenance & repairs including removal and servicing, cleaning & checking for blockages, etc to up keep water meter 150mm in 100% serviceable condition at all times and including worn out gaskets, nut and bolts with washers complete all specified and directed by Engineer-in-Charge.

S&F,in repair, Single Phase Preventer for motor protection Circuit Breaker 5 HP/7.5 HP Motor including taking down existing unserviceable preventer complete all as specified and directed

Supply only potable drinking water through water browsers from authorised water point (BMC) taken duly tested by BMC or Govt approved lab/SO laboratory and decan into Under Ground Sump capacity 10,000 Gallon of AGE E/M (AF) Stn Madh Island for further pumping complete all as directed. Note :- The quoted rate shall be deemed to include the following:- (a) Cost of BMC charges for water supply in water tanker to be paid at BMC Office as applicable. (b) Cost of conveyance.

Taking out samples of water supplied from BMC and carryout water analysis test regarding chemicals and biological test report from State Government authorised agencies all as directed and test report shall be submitted to Engr - in - Charge.

Supply only calcium based granular disinfection for water treatment in plastic Drums alongwith Toxicity Report approved by Government Laboratory as approved by E-in-C's Branch.

Atharva Enterprises

Vinod Enterprises