REPAIR / MAINT OF STATION SWIMMING POOL

Amount

M&L for Dewatering of under ground sump, cleaning of residual water, fungies, liquid mud, cleaning tiles of side wall and bottom surface of swimming pool approxiately 700 sqmm are with the help of soft nylon brushs and acid without damaging any tiles laid in swimming pool including cleaning of joints between tiles and refilling white cement/ apex solution between the joints and and removing dirty materials away 50 mtrs distance from the swimming pool and after cleaning the under ground sump refilling with water available from pump house of department (as required at site) complete all as specified and directed. Note :- Acid measured and paid separately under respective item of schedule “A” (BOQ)

Supply and mixing calcium Hypo chlorite 65% to 70% chlorine content in granular disinfectant for water treatment, more stable than chlorine gas and stronger than bleaching powder and sodium hypochlorite packed in 45 Kg sealed container complete all as specified and directed

Supply and mixing T.C.C.A -90 Chlorination granules as oxidizing agent for swimming pools and ensuring the correct proportion of the agent for treatment of water all as specified and directed by Engr-in-Charge.

M&L for repairing of mono block pump by dismantlling its pump and motor, rewinding of motor 3 /5 HP including replacement of worn out parts of pump such as bearing, impeller, bushes etc complete all as directed

M&L for filling of compressor oil of air compressor complete all as specified and directed.

Cleaning the surrounding area of Swimming pool by cutting removing the grass, shrubs, bushes around swimming pool and installations at Tech Area,South Camp and North Camp all as dircetced by Engr-in-Charge and removing from the campus complete all as specified and directed. Note : 1. This particular job to be operated through out the contract period to maintain the clealeness of the surrounding area of the installation by removing the shrubs/bushes and grass to the entire satisfaction of the Engr-in-Charge and the periodicity of this item shall be decided by Engineer-in-Charge.

Supply and mixing stable bleaching powder in sealed container/bags (ISI marked) 30% chlorine Make – VCR/KCI/DCM/VIKRAM MODI

Supply and mixing alum (ferric)

Supply acid for cleaning swimming pool as per srl No 2 above

Supply and mixing copper sulphate (flakes)

M&L for cleaning of over head tanks of capacity 10000 Gallons to 100000 gallons comprising of the following operations :-(a) Dewatering of the tank shall be carried out with gravitational flow.(b) Removal of left over dirty water and sludge shall be carried out.(c) Cleaning of overhead reservoir completely with bleaching powder and interrnal walls, floor, ceiling of tank shall be carried out by high pressure water jet. Pressure of machine shall not be less than 80-120 bar and ensure that no dirt, algae or moss remain on surface of tank.(d) Date of cleaning and capacity of tank will be written on OHT with white paint in a black painted square of suitable size in obliterating old writing of any description with paint to match existing works with letters or figures (Block, Roman or Indian) size of each letter will not be less than 5cm.

Comprehensive maintenance of decrin dosing plants installed at various installations of GE (AF) Bamrauli of different capacity/model comprising of the following:-(a) Daily checking of all plants for functional aspect of decrin dosing plants such as checking of valve, checking of gauge etc and making the plant functional for operation also by arresting any kind of leakage/blockage of plant any time any location under GE (AF) Bamrauli Area and rectifying the same within 30 mins after receiving information for making functional/ leak proof the plant by skilled mechanic and other minor parts not specifically mentioned shall also be replaced where required for proper functioning alongwith safety equipment required to detect/stop the leakage/blockage on daily basis duly signed by all operators of plants at various installations and the same shall be produced to JE E&M / AGE E/M by next day (b) Daily checking of availability of chlorine at all the pump houses and at least one user end of each pump house, checking of samples of water at Command MI Room as per the direction of doctor/ nursing asst and the same be recorded on a register and signature of MO or person authorized to do so may be obtained and produced to Engr-in Charge for verification every day.

S&F in replacement of gun metal gate valve 15 mm size ISI marked with iron wheel head, screwed both end for iron pipe complete all as specified and directed. Make : Leader/IVC/BIR

Disconnecting, taking out and replacement of Dozing injector 230V 50Hz including on/off swith and stokes / Minute of Max 135 and Minimum 15 with motor, Discharge pressure 10Kg/cm2, High flow rate 0-20 PLH including accessories injection check vlave, foot valve, suction and delivery vent, NRV, end caps with internal threads to secure on the injector and main pipe line, with suitable mounting brackets complete all as specified and directed.

Disconnecting and taking out the unserviceable 120 watts agitator motor, 960 RPM , single phase and rewinding with copper enamelled wires of suitable gauge, replacement of bearing, brackets and tolerance rings suitable for agitator including refixing complete all as directed.

S&F in replacement of PVC/UPVC/Synthetic pump tube of length 19 cm and dia 1 cm suitable for decrin dosing pump including taking down old unserviceable pump tube complete all as directed.

S&F in replacement of check valve duckbill suitable for decrin dosing pump including taking down old unserviceable check valve duckbill complete all as specified and as directed.

S&F in replacement of 3/8" white suction/discharge bore nylon braided hard PVC pipe suitable for decrin dosing pump complete all as directed.

S&F orthothoduline solution 500 ml for checking of residual chlorine complete all as specified and directed.

S& F in replacement of rubber gloves for preparation of chlorine in preparation tank/ dosing tank complete all as specified and directed.

S& F in replacement of flexible PVC pipe 15/20 mm inner dia for filling of water to preparation tank/ dosing tank with all necessary connection as required in pump house chlorine room complete all as specified.

M&L for Testing of water sample (biological and chemical analysis from any Govt auth laboratory). The sample of water will be collected from at Central Sewage Treatment Plant at South camp, Air Force Station, Bamrauli in suitable sterelised bottle as intimated by reputed government laboratoty and the water will be tested for Apperence, Odour, total dissolved solid, suspended solid, PH value, oil & grease, Ammonical nitrogen, Free Ammonia (NH3), Bio chemical oxygen demand (BOD), Chemical oxygen demand (COD) complete all as specified and directed by Engineer-in-charge(water will be collected in presence of JE E/M I/C of water supply for testing from the lab as authorized by Engineer-in-Charge. Note: Testing will be carried out on monthly basis.

Taking out aerator motor pumping set from existing foundation after disconnecting of elect connection & necessary pipe line by opening nut bolts etc and dismantling the aerator motor pumping set for carrying out the repairs, reassembling the same including replacement of wornout nuts, bolts and washers including derusting, descaling, servicing, oiling, greasing ,reinstalling, testing and making good all Sewage line and electric connections to ensure proper functioning entire unit and commissioning complete all as directed by Engr-in-charge for the following capacity of pump sets :- Note :- The unit rate includes the cost of nuts, bolts, washers and all material required for overhauling , derusting, descaling etc & no extra payment will be made. Spare parts as mentioned at Sl items No 6 shall be measured and paid separately under relevant items

Supply only Aerator Impeller suitable for aerator motor pumping set of capacity 10 HP.

Supply only Base Plate suitable for aerator motor pumping set of capacity 10 HP. Note:- The cost for fixing of item Nos 2 and 4 shall be deemed to be included in the unit rate quoted against item here in before.

M&L for rewinding to aerator motor of capacity 10 HP of any make with supper enamelled copper winding wire of existing size and quantity including insulating materials ie varnish , sleeves etcincluding dismantling for repair and commissioning after repair complete all as directed by Engr-in-Charge.

Taking out non clog submesible pump set from existing shoak well after disconnecting of necessary pipe line by opening nut bolts etc and dismantling the pump of any make for carrying out the repairs, reassembling the same including replacement of wornout nuts,bolts and washers etc reinstalling,testing and making good all water line and electric connections to ensure proper functioning entire unit and commisioning complete all as directed by Engr-in-charge for the following capacity of pump sets :- Note :- spare parts shall be measured and paid separately under relevant items

(a) Non clog submesible pump set 0.37 KW

(b) Non clog submesible pump set 1.5 HP

(c) Non clog submesible pump set4 HP

(d) Non clog submesible pump set 5 HP

(e) Non clog submesible pump set 15 HP

M&L for rewinding to undermentioned non clog submesible pump set of any make with supper enamelled copper winding wire of existing size and quantity including insulating materials ie varnish , sleeves etc complete including dismantling and commissioning after rewinding all as directed by Engr-in-Charge:-

(a) Non clog submesible pump set 0.37 KW

(b) Non clog submesible pump set 1.5 HP

(c) Non clog submesible pump set4 HP

(d) Non clog submesible pump set 5 HP

(e) Non clog submesible pump set 15 HP

S&F in replacement of Rotar shaft S/S suitable for non clog submersible motor of capacity 5 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Stator motor suitable for non clog submersible motor of capacity 5 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Impellar for non clog submersible motor of capacity 5 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Bearing set (set of 02) for non clog submersible motor of capacity 5 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Upper body for non clog submersible motor of capacity 5 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Lower body for non clog submersible motor of capacity 5 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Oil seal chamber for non clog submersible motor of capacity 5 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Oil seal for non clog submersible motor of capacity 5 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Pump body for non clog submersible motor of capacity 5 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of 'O' ring set for non clog submersible motor of capacity 5 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Rotar shaft S/S suitable for non clog submersible motor of capacity 2 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Stator motor suitable for non clog submersible motor of capacity 2 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Impellar for non clog submersible motor of capacity 2 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Bearing set (set of 02) for non clog submersible motor of capacity 2 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Upper body for non clog submersible motor of capacity 2 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Lower body for non clog submersible motor of capacity 2 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Oil seal chamber for non clog submersible motor of capacity 2 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Oil seal for non clog submersible motor of capacity 2 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Pump body for non clog submersible motor of capacity 2 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of 'O' ring set for non clog submersible motor of capacity 2 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Allen scew for non clog submerbsible motor .5HP/1.5HP/ 2HP/ 4HP/ 5HP complete all as specified and directed.

S&F in replacement of screwed adjuster for non clog submerbsible motor .5HP/1.5HP/ 2HP/ 4HP/ 5HP complete all as specified and directed.

S&F in replacement of Impeller nut cover for non clog submerbsible motor .5HP/1.5HP/ 2HP/ 4HP/ 5HP complete all as specified and directed.

S&F in replacement of Hex bolts and nuts including washer for non clog submerbsible motor .5HP/1.5HP/ 2HP/ 4HP/ 5HP complete all as specified and directed.

S&F in replacement of cable cap for non clog submerbsible motor 2HP/ 4HP/ 5HP complete all as specified and directed.

S&F in replacement of upper seal for non clog submerbsible motor 2HP/ 4HP/ 5HP complete all as specified and directed.

S&F in replacement of lower seal for non clog submerbsible motor 2HP/ 4HP/ 5HP complete all as specified and directed.

S&F in replacement of Allen scew for non clog submerbsible motor 15HP complete all as specified and directed.

S&F in replacement of screwed adjuster for non clog submerbsible motor 15 HP complete all as specified and directed.

S&F in replacement of Impeller nut cover for non clog submerbsible motor 15 HP complete all as specified and directed.

S&F in replacement of Hex bolts and nuts including washer for non clog submerbsible motor 15HP complete all as specified and directed.

S&F in replacement of cable cap for non clog submerbsible motor 15HP complete all as specified and directed.

S&F in replacement of upper seal for non clog submerbsible motor 15HP complete all as specified and directed.

S&F in replacement of lower seal for non clog submerbsible motor 15HP complete all as specified and directed.

S&F in replacement of Mechanical seal (set of 02) for non clog submersible motor of capacity 2 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Mechanical seal (set of 02) for non clog submersible motor of capacity 4 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Mechanical seal (set of 02) for non clog submersible motor of capacity 5 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Mechanical seal (set of 02) for non clog submersible motor of capacity 15 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

M&L Gear oil suitable for aerator motor/pumping set. Make Veedol/Power gear/MAK

M&L in replacement of compressor oil suitable for aerator motor/ pumping set. Make Veedol/Power gear/MAK

Labour for taking out sludge from sand filter bed and transportation to depositing the existing plateform , cleaning of sand filter complete in side and out side removing of unwanted vegetation in sand filter complete as directed by Engineer in charge.

Labour for taking out sludge from existing plateform and transportation to depositing where directed by Engr-in-Charge, cleaning of Plateform complete, removing of unwanted vegetation in plateform complete as directed by Engineer in charge.

Material and labour for clean dry sand (as specified for filter bed) laid in filter bed for bedding, complete all as specified directed by Engineer in charge.

Material & Labour for pumping out sewage water mixed with sludge from aeration tank containing two tanks each of size 30 Mtrs x15 Mtrsx3 Mtr deep , detwatering of sludge from the sump by the help of pump, complete all as specified and directed. Note :- For the purpose of measurement depth of contents (Water/Sludge) shall be measured not exceeding 2.5 Mtr ).

All as per item No 50 above but from clarifier tank of 16 Mtr dia and 3 Mtr depth complete all as spcfieid and directed.

Removing sedimented sludge by excavating not exceeding 75 cm deep (average) and getting out from aeration tank for removing out side of MOD and deposited where directed at a place allotted by local muncial/ corporation including spreading of sufficient bleachig powder over the sluge to take all precuative health hazzored complete all as specified and directed.

All as per item No 52 above but sump well 6 Nos sump well each of dia not less than 3 Mtr and average depth of excavation n.exc 90cm complete all as specified and directed.

Material and labour for opening choked line of sump well upto a depth of 10mtr from ground level with necessary tool and plant to make through the sludge from one system to another complete all as specified and directed. Note: 1. The T&P will be given by the contractor. 2. The contractor should be fully responsible for safety of the labourer engaged during the said work.

Supply and fixing in replacement of MCCB, 415 volts, four pole of capacity 16 Amps, 16KA, ICS = 100% ICU, with Thermal- Magnetic Release, including spreader terminals, phase barriers, thimbles of suitable size etc and making electric connections and taking down old unserviceable MCCB, complete all as directed. Make: Legrand/Siemens/Schneider Elect

All as per items No. 55 here-in-before but 40 Amp capacity

All as per items No. 55 here-in-before but 100 Amp, 36 KA capacity

S&F in replacement non clog submersible pump controller in sheet enclosure Type MU-G6 DOL for three phase motor 415 volts, 50 HZ, 5 HP, 6-10 Amps relay range including suitable size LT panel, outdoor type, for mounting/fixing the pump controller, cubical compartmentalised of 2mm thick CRCA sheet powder coated front door openable with angle iron 45x45x5 mm frame bottom of the panel board, grouted by using PCC foundation 1:2:4 type C1 with 20 mm graded stone aggregate, thimbling and cable entry boxes with cable gland inculding painting with two coat of powder coated painting over a coat of red oxide primer complete all specified and directed. Make Cat Part No. SS97756COVO of L&T or equivalent in Legrand

S&F in replacement non clog submersible pump controller in sheet enclosure Type MU-G20 FASD for three phase motor 415 volts, 50 HZ, 15 HP, 11KW, 9-14 Amps relay range including suitable size LT panel, outdoor type, for mounting/fixing the pump controller, cubical compartmentalised of 2mm thick CRCA sheet powder coated front door openable with angle iron 45x45x5 mm frame bottom of the panel board, grouted by using PCC foundation 1:2:4 type C1 with 20 mm graded stone aggregate, thimbling and cable entry boxes with cable gland inculding painting with two coat of powder coated painting over a coat of red oxide primer complete all specified and directed. Make Cat Part No. SS95984DOAO of L&T or equivalent in Legrand

Supply and laying in replacement of PVC flexible suction pipe of size 50mm dia, thickness 6mm dia with all fitting laid in sump complete all as specifeid and directed. Make : Supreme / Premier / Finolex

Supply and laying in replacement of PVC flexible suction pipe of size 80mm dia, thickness 6mm dia with all fitting laid in sump complete all as specifeid and directed. Make : Supreme / Premier / Finolex

Supply and laying in replacement of Nylone rope of 24mm thick, complete all as specifeid and directed.

Material & labour for cleaning, scrubbing and preparation of old painted surface of LT panel inside and outside including railing across at STP various location complete and painting with one coat of synthetic enamel paint over two coat of red oxide primer, complete all as specified and directed.

Cleaning the area as directed by cutting grasses, bushes etc and making neat and clean the area all as directed.

S&F in replacement of MU1 contactor, 16A, 415V, cat part No CS94007DOO of L&T or equivalent in legrand

S&F in replacement of MU2 relay, 13-21 A, cat part No SS95979OOCO of L&T or equivalent in legrand

S&F in replacement of LED type indicator lamp of red/blue/green colour for phase indication with and including taking down of unserviceable indicator and making all electric connection, in existing panel, complete all as directed. Make : C&S / Converse / Salzer / Schneider Elect / BCH

Note :- Credit shown in credit schedule of tender document shall be considered by the tenderer while quoting the rates of various items. The same shall be recovered from various payment to contractor before handing over old material.

Avion Industries

ASHWANI BUILDERS & SUPPLIERS

M/S KESHRI WORKERS