CLEANING OF OVERHEAD TANK UNDER GROUND SUMP AND TESTING OF WATER AND CONNECTED ACCESSORIES AT AF STN AGRA

Amount

Cleaning of over head RCC Reservior having single or double compartment by scraping sludge ,bleaching sediments deposition and other foreign material with wire brush from inner surface of domes, taking out including washing with bleaching powder solution /Potassium permanganate solution complete with entire satisfaction of engineer-in -charge including writting date of the cleaning,due date & capacity of Tank on pillar of RCC Tank complete all as specified and directed for the following capacity and staging :- Note: (i) All T&P and risk shall be contractor's liability.All T&P shall be arranged by contractor without any extra cost. (ii) Sludge obtained shall be deposited at approx 50 metre away complete all as directed by Engr -in-Charge.

50000 Gallons capacity RCC Tank having single compartment at 50 feet stagging.

All as per item No 1.10 above but up to 60 feet stagging

All as per item No 1.10 above but 200000 Gallon having 2 compartment upto 60 feet stagging.

All as per item No 1.10 above but 40000 gallons capacity RCC tank having single compartment at 60 feet stagging.

All as per item No 1 above here-in-before but for RCC/Brick over head reservoir of 20000 gallons capacity at upto 50 feet stagging.

All as per item No 1 above here-in-before but for RCC/Brick over head reservoir of 10000 gallons capacity at upto 40 feet stagging.

All as per item No 1 here -in -before but under ground RCC reservoir of following capacity :- .

120000 gallons capacity .

100000 gallons capacity.

50000 Gallons capacity.

40000 Gallons capacity.

20000 gallons capacity.

10000/8000 gallons capacity.

M& L for replacement of man hole cover of OHT & valve pit chamber cover made out of 3.0 mm thick MS sheet fixing with new MS angle iron frame made out of 50x 50x 6mm thick and making necessary locking arrangement including painting with one coat of synthetic enamel paint over and including one coat of red oxide or non corrosive paint & required PCC work complete all as specified and directed.

M&L for replacement of ladder over head reservoir / under ground sumps made out by using MS angle iron frame of any size and forged into spike of any size including painting with black bituminous paint of two coat over a coat of red oxide primer complete all as specified and directed.

M&L for collection of water samples from various bore wells located at different area of air force station Agra in white colour PVC containers of capacity not less than 5.0 litre, hygenically dry, neat & clean duly sealed and transporting the same to laboratory for followings tests of drinking water for portability charaterstics/parameter as per IS 10500-2012 from Government approved/certified laboratory seperately for each bore well and submit the test results / reports of water samples (bore well wise) to Engineer in charge for maintain the record at bore wells/sub divn level complete all as specified and directed;-

PH Value (Ref. Std & test method as per IS 3025 P11)

Sulphate as SO4(Ref Std & test method as per IS 3025 P24)

Chloride as Cl (Ref Std & test method as per IS 3025 P32)

Odour Smell (Ref Std & test method as per IS 3025 P 05)

Taste- potability (Ref Std & test method as per IS 3025 P 07)

Total Hardness as CaCo3 (Ref Std & test method as per IS 3025 P21)

Total dissolved Solids- TDS (Ref Std & test method as per IS 3025 P16)

Calcium as Ca (Ref Std & test method as per IS 3025 P 40)

Magnesium as Mg (Ref Std & test method as per IS 3025 P 46)

Total Alkanity (Ref Std & test method as per IS 3025 P23)

Sulphate as SO3 (Ref Std & test method as per IS 3025 P28)

Dissolved Oxygen (Ref Std & test method as per IS 3025 P38)

M&L for collection of water samples from various bore wells located at different area of air force station Agra in white colour PVC containers of capacity not less than 10.0 litre, hygenically dry, neat & clean duly sealed and transporting the same to laboratory for followings tests of drinking water for portability charaterstics/ parameter as per IS 10500-2012 from Government approved/ certified laboratory seperately for each bore well and submit the test results / reports of water samples (bore well wise) to Engineer in charge for maintain the record at bore wells/sub divn level complete all as specified and directed;-

Lead (Ref Std & test method as per IS 3025 P47)

Mercury (Ref Std & test method as per IS 3025 P48)

Zink (Ref Std & test method as per IS 3025 P49)

Arsenic (Ref Std & test method as per IS 3025 P37)

Copper (Ref Std & test method as per IS 3025 P42)

Cadmium (Ref Std & test method as per IS 3025 P41)

Iron (Ref Std & test method as per IS 3025 P53)

Flouride (Ref Std & test method as per IS 3025 P16)

Ammonia (Ref Std & test method as per IS 3025 P60)

Nitrates & Nitrites (Ref Std & test method as per IS 3025 P34)

pesticides and poly nuclear bromides hydro carbons (AOAC/ISO

cynides (Ref Std & test method as per IS 3025 P27)

selenium (Ref Std & test method as per IS 3025 P56)

Note : for item No 7 & 8: water testing will be carried out from Dayal Bagh university or any government approved LAB

M & L earthing complete with GI plate electrode 600x600x6.0mm thick buried directly in ground vertically in pit of depth not less than 2.25 mtr below normal ground level with top edge of the earth plate not less than 2.50 mtr below normal ground level connected to GI strip 25x4 mm as earthing lead by means of bolts, nuts, check nuts and washers of brass connected including gun metal or phosphorus bronze of size 75x75x25 mm drilled and screwed including 3 Nos 8 mm dia 25 mm long hexagonal head screwed all as specified including excavation and earth work and disposal of surplus soil incl 40 mm Gl tubing medium grade and necessary fitting for protection of GI strip incl laying of charcoal, dust and common salt, PCC 1:3:6 type Cl using 20 mm graded stone aggregate as in earth pit with 40 x 40 x 6mm MS angle iron frame ,RCC cover 40mm thick (1:2:4) type BO using 12.5mm graded stone aggregate reinforced with 8mm dia round bar @ 75mm C/C both way with MS handle 20mm dia plastering 15mm thick CM (1:6:) internally and upto 150mm below ground level externally. PGL funnel with wire mesh 20mm dia meidum grade Gl pipe for watering complete all as shown on electrical plate No.3 of SSR Part -1 (2009) and connected in earth test including testing completed all specified and directed.

S&F in repair for LED type Integral LED aviation light Beacon 300 LED's 12W comprising of aluminium housing with polycarbonate enclosure,with and including suitable fixing arrangement to put on overhead water tank and other location complete all as specified and directed. Make- Bajaj Cat No BGAV302LED / Sudhir or equivalent as approved by GE

M&L for sub main wiring with approved colour coding as per IS (Red, Black and green for single phase circuits) with two runs of single core FRLS PVC insulated, unsheathed, mutistranded copper conductor cable (Red&Black colour) of size 2.5 sqmm drawn in and including steel conduit on surface of wall/Overhead tank, ISI marked not less than 20 mm dia with its accessories including one run of single core FRLS PVC insulated, unsheathed, stranded copper conductor cable (Green colour) of size 2.50 sqmm as earth continuity and connected of common earth dolly complete including taking down old unserviceable sub main wiring all as specified & directed. Note:- Two runs of 2.5 sqmm cable & one run of 2.5 sqmm cable alongwith steel conduit including its accessories shall be measured and paid one unit length.

M&L for sheet metal enclosure MCB DB`s 2 way for SPN, 240V single door complete all as specified and directed.

S&F 'C' series MCB SPN, 6 to 32 Amps, 240 volts, 50Hz, 10kA complete all as specified & directed.

Excavation in trenches not exceeding 1.5 mtr wide and not exceeding 1.5 mtr deep and getting out in solt/loose soil complete all as specified and directed.

Returning filling in trenches with excavated soil including spreading, leveling, watering & well ramming in layers not exc 25 cm thick complete all as specified and directed.

Removal of surplus soil to a distance not exceeding 50 mtr and depositing where directed at a level not exc 1.5 mtr above the starting point complete all as specified and directed.

S&F in repair four pole off load change over switch of capacity 100 Amps, 415 Volts with side handle operated in sheet metal enclosures, powder coated, weather proof confirming to IS-13947-(Part-3)1993 complete all as specified and directed.

S&F in repair four pole off load change over switch of capacity 200 Amps, 415 Volts with side handle operated in sheet metal enclosures, powder coated, weather proof confirming to IS-13947-(Part-3)1993 complete all as specified and directed.

Demolition of PCC/Black bitumen road of any description and in any position not otherwise specially provided for complete all as specified and directed.

M&L PCC (1:2:4) type B1 (using 20mm graded stone aggregate) as in rood, surface,chanel and drains and similar work etc complete all as specified and directed.

S&F in repair CI pipe 80 mm bore, centrifugally casted class -B both end flanged in any length fixed on over head reservoir with fittings (elbow/bend/nuts/bolts etc) complete all as specified and directed

S&F in repair CI pipe 100 mm bore, centrifugally casted class -B both end flanged in any length fixed on over head reservoir with fittings (elbow/bend/nuts/bolts etc) complete all as specified and directed

S&F in repair CI pipe 150 mm bore, centrifugally casted class -B both end flanged in any length fixed on over head reservoir with fittings (elbow/bend/nuts/bolts etc) complete all as specified and directed

M&L for painting of exposed surface of water pipe line size 80/100 mm bore with two coat of synthetic enamel paint on old painted surface including arrow marking with suitable colour including preparation of surface for painting complete all as specified and directed. Note colour of paint will be approved by Engr-in-Charge / GE

M&L for painting of exposed surface of water pipe line size 150/200/300 mm bore with two coat of synthetic enamel paint on old painted surface including arrow marking with suitable colour including preparation of surface for painting complete all as specified and directed. Note colour of paint will be approved by Engr-in-Charge / GE

M&L for painting of exposed surface of water pipe line size 80/100 mm bore on main raising and delivery line fixed on over head tank having 20 to 21 mtr staging with two coat of synthetic enamel paint on old painted surface including arrow marking with suitable colour including preparation of surface for painting complete all as specified and directed.

M&L for painting of exposed surface of water pipe line size 150/200 mm bore on main raising and delivery line fixed on over head tank having 20 to 21 mtr staging with two coat of synthetic enamel paint on old painted surface including arrow marking with suitable colour including preparation of surface for painting complete all as specified and directed.

Note : for item No 26 to 27 : The quoted rate shall be deemed to be included following provision. (a) Contractor will provide all T&P and safety equipment required at site. (b) The conractor will be fully responsible for safety and precaution of labour employed at site for painting of pipe line at OHT (c) colour of paint will be decided by Engr-In-Charge/GE

Supply & fixing in renewal of cast iron body sluice valve ISI marked PN 1.6 and conforming to IS 14846 with stainless steel spindle of following sizes :-

300 mm bore

200 mm bore

150 mm bore

100 mm bore

80 mm bore

Taking up/down GI tubing including fitting from trenches, walls, ceilings for relaying/replacement for the following sizes all as directed :-

15 mm bore

20 mm bore

25 mm bore

40 mm bore

50 mm bore

80mm bore

100mm bore

Supply, laying, testing GI tubing medium grade in trenches including required GI fitting complete all as specified and directed for the following bore :-

15 mm bore

20 mm bore

25 mm bore

40 mm bore

50 mm bore

80mm bore

100mm bore

Supply, fixing, testing GI tubing medium grade on walls/ceiling or laid in floor including GI fitting complete all as specified and directed for the following bore :-

15 mm bore

20 mm bore

25 mm bore

M&L for drilling & tapping cast iron mains in position for branch connection of 20mm bore GI pipe with MS clamps complete all as specified and directed.

Supply & fixing in renewal gun metal globe or gate valve with iron wheel head, screwed both ends ISI mark for the following sizes all as specified & directed :-

50mm bore

40 mm bore

25 mm bore

20 mm bore

15 mm bore

Supply and fixing in repair 1100 Volts grade heavy duty cable PVC insulated aluminum stranded conductor, served with inner sheathing of PVC tape and overall PVC sheathed in service connections, one twin core cable flat or circular of size of aluminum conductor 4 sq mm stranded conductor fixed on over head tank having 20 to 21 mtr height complete all as specified and directed. Make : Havells/Polycab/Finolex.

Note for item Nos 1,2,3,4,10,11,21,22,23 and 34:- The quoted rate shall be deemed to be included following provision. (a) Contractor has to work at height upto 21 mtr at OHT (b) Contractor will provide all T&P and safety equipment required at site. (c) The conractor will be fully responsible for safety and precaution of labour employed at site.

Supply and laying or fixing or passing in well/ borewell in replacement, 1100 volts grade heavy duty, PVC insulated and PVC sheathed mutistranded copper conductor submersible cable of size 4.0 sqmm 3 core flat including connection to submersible motor/ starter panel with & including necessary jointing materials if required and testing on completion complete all as specified and directed.

Supply and laying or fixing or passing in well/ borewell in replacement, 1100 volts grade heavy duty, PVC insulated and PVC sheathed mutistranded copper conductor submersible cable of size 6.0 sqmm 3 core flat including connection to submersible motor/ starter panel with & including necessary jointing materials if required and testing on completion complete all as specified and directed.

S&F in repair MS nuts, bolts and washers etc of required size complete all as specified and directed.

Supply & fixing in replacement of non return valve 100 mm bore ISI marked including nuts, bolts, packing sheet etc. complete all as specified and directed.

S&F in replacement New generation, energy saving, environmental friendly, long life aesthetically designed aluminium landscape luminaire IP -65 of height 1.0 mtr for diffused lighting with high power LED as light source. including fixing arrangement complete all as specified and directed. Make- Havells cat No-BAMBOOBL8WLED857SSYMTOPCM (1.0M) or equivalent in Bajaj/Crompton Greaves

Taking up cast iron water mains (including all fittings), with flanged/spigot and socket ends and lead joints including burning out joints and recovering lead of following dia complete all as specified and directed.

100 mm dia

150 mm dia

M&L for DI pipes ISI marked of make as specified with spigot and socket ends suitable for tyton joints, centrifugally cast, class K-9, in any length coforming to IS: 8329(2000) as per latest amendments, laid in trenches with & including making rubber gasket joints (Tyton joint) and testing on completion complete all as specified and directed for the following sizes:-

100mm bore

150mm bore

Supply, fixing, jointing & testing in replacement CI/DI fittings such as bends (any types radius and angle) tappers, collers, tee, Y junction, plugs, caps and connecting pieces or any other special required at site for the flanged/spigot and socketed pipes complete all as specified and directed.

M&L PCC (1:4:8) type D2 (using 40mm graded stone aggregate) as in Sub base, foundation and similar work etc complete all as specified and directed.

FUTURE Inc.

M/S SINGH ELECTRIC CO

Manu Enterprises

Balaji Associate

MUKTA AND COMPANY

KRISHNA & KAVYANSH BROTHERS