Military Engineer Services Tender

All as per Item Srl No. 3 above but of 4 Sqmm, 1100 Volts submersible cable.

S&F HDPE Borecaps of size 250 mm dia complete all as directed by Engineer-in-Charge.

Taking down of existing old U/S Lt panel board and supply, fabricate, erect, test and commission LT outdoor distribution panel totally enclosed weather and vermin proof, suitably ventilated, 440 Volts, 50 HZ, AC supply, factory made, fully compartmentalised made out of 3.15 mm thick CRCA sheet steel for load bearing and 2.0 mm thick non load bearing portions, protection of enclosure IP -54 as per IS-2147 of 1962 complete with pretreatment and powder coating of approved colour including suitable angle iron/flat iron frame work/supports, excavation and earth work, PCC foundation etc, out door type, cubical type as required with and including the following, supplied fitted and connected internally complete:- (a) 4 Nos bus bar of equal size of aluminium conductor with PVC coloured heat shrinkable type sleeves continuous rating 63 Amps mounted on non cracting resin type insulators with CTs digital type Multimeter with selector switches set of LED type indicating lamps R.Y.B on incoming side. (b) MCCB four pole 63 Amp 25 KA, TPN (Make- Havells/L&T/CG) -01 No. (c) MCCB four pole 32 Amp 10 KA, TP (Make- Havells/L&T/CG) - 02 Nos. (d) Dry run and over load protection with phase failure relay alongwith suitable CTS-01 Set and single phase preventor (VSP3) - 01 Nos. Make : L&T/Minilec/EAPL. (e) Suitable Electronic adjustable cyclic star delta timer-01 Set. Make :- EAPL/L&T/MDS. (f) Low and high voltage monitoring device 440 Volts 3 Phase. Make :- EAPL/Minilec. (g) Contactor suitable for 5 HP to 17.5 HP submersible pump motor- 3 Nos. (h) Surge protector of suitable rating 3 Ph 4 wire based 415 Volts AC-01 No. Make :- Schinder/Hanger/Siemence. (j) Suitable Add-on Auxilary Block for contactor (1No 1NC)/(2NO 2 NC)- 03 Nos Note : Labour charges and cost of suitable copper cable required for connection are included in the quoted rate.

Replacement of old rusted GI Column Pipe heavy grade of size 50 mm dia flanged type in the bore/open wells complete all as specified and directed.

All as per Item Srl No. 7 above but of 40 mm dia.

S&F of steel rope in submersible bore wells from motor to top edge of the bore well of size 6 mm dia (Multi wire stainless steel) for holding of submersible pump motor set all as directed by Engineer-in-Charge.

M&L GI flange joints with rubber gasket or 3 mm thick chemically treated compressed including suitable size bolts, nuts and washer complete as directed of size 50 mm dia.

S&F MS work as/or holding MS clamps on tube well for delivery/column pipe, fabricated out of flat iron section as directed, made to shape drilled fixed with 16 mm dia MS bolts, nuts, washers etc including one shop coat of red oxide primer, after preparation of surface complete all as directed.

Flushing/cleaning of bore well including taking out and lowering of new /repaired submersible pump set of any size, 3 Phase 400/415 Volts in 200/250 mm size tube well upto existing depth of bore comprising following nature of work:- (a) Dip connecting existing pipe connection in any size and removing electric connection. (b) Errection of trapord/chain pulley lock at site. (c) Unscrewing the submersible pump and removing the same at site for relowering. (d) Transporting the trolley mounted DTH machine at site for flusing the bore well/further boring if required. (e) Flushing the bore hole through compressor operating 120 PSI after lowering the rig in length 1.5 Mtr x 80 Nos continously till clear water in obtained not less than 8 hrs.

M&L for dismantling the power supply of electric motor any type including dismantling from pump and taking to workshop with necessary transportation and opening the complete motor and rewinding the rotor with super enameled copper wire as per the existing guage with necessary insulation, sticks and varnishing, including replacement of shaft bearing of shaft and replacement of bearing 02 Nos and motor terminals plate/cable ducts and minor repair of strater complete of capacity 20 HP including two coat of synthetic enamel painting complete all as directed including reassembling, testing and commissioning for satisfactory operation. Note : Cutting of copper winding of motor and rewinding shall be done in front of AGE E/M /JE E/M.

All as per Item Srl No. 13 above but upto capacity 7.5 HP electric motor any type.

M&L dismantling complete Centrifugal/Mono Block Pump set of any type and overhauling the pump re-threading of wornout holes of studs and providing over size studs with nuts and washers. Remantlling and balancing of shaft, replacement of gunmetal bush, all bearing type 6309/6307/6307C etc and gland packing (12/8 mm) of pump set and refitting the same after the repair all as specified capacity 20 HP including two coat of synthetic enamel painting, SM No writings etc complete with base etc all as directed including reassembling, testing and commissioning for satisfactory operation

All as per Item Srl No. 15 above but upto capacity 7.5 HP.

M&L for dismantling the power supply of openwell submersible motor pump set of 3 HP capacity including dismantling from existing pipeline and taking to workshop with necessary transportation and opening the complete motor and rewinding the rotor with super enameled copper wire as per the existing guage with necessary insulation, sticks and varnishing, including required repairs including two coat of synthetic enamel painting complete all as directed including reassembling, testing and commissioning for satisfactory operation. Note : Cutting of copper winding of motor and rewinding shall be done in front of AGE E/M /JE E/M.

Supply and fix for open well submersible pump 3.0 HP electrically operated 240 volts, 50 Hz fixed to 40/50 mm dia including necessary electrical connections and GI fittings including removal of old unsv one complete all as specified and as directed. Make – Kirloskar, KSB, Crompton.

Supply and fix for in line pressure boosting pump 0.5 HP electrically operated 240 volts, 50 Hz fixed to 15/20 mm dia or 20/25mm dia including necessary electrical connections and GI fittings including removal of old unsv one complete all as specified and as directed. Make – Kirloskar, KSB, Crompton.

M&L Cement concrete (1:4:8) Type D-2 using 40 mm graded stone aggregate as in foundation filling and mass concrete, all as specified and as directed.

Removing excavated material n.exc 50 m and depositing where directed at a level n.exc 1.5m above the starting point, all as specified and as directed.

Excavation in trenches, n.exc. 1.5 m wide and n.exc 1.5m in depth for foundation and getting out in soft/loose soil, all as specified and as directed.

Demolition of cement concrete in ground floors and paving n.exc 15 cm thickness (below or above ground level), all as specified and as directed.

S&F monoblock pump (tullu pump) set 0.5 HP fixing the same on its position/new position electrically operated 240 volts, 50 Hz fixed to 15/20 mm dia or 20/25mm dia including necessary electrical connections and GI fittings including removal of old unsv one complete all as specified and as directed. Make – Kirloskar, KSB, Crompton.

M & L Opening dismentling pump set 0.5 HP and taking out defective motor pump of any capacity from site, transporting to work shop for repair and rewinding with supper enameld copper conductor as per existing size and guage as recommended by OEM including varnishing drying cleaning to slots repair to any damage slot for smooth functioning of motor testing & transporting back at site ofter repair and refixing the same on its position reconnection testing, commissioning complete all as specified and as directed.

M & L opening the pump 0.5 HP assembled with motor trace out the defective parts of the pump melting grinding the shaft by lath machine to make as per original Shape and size and fixing the new parts as required, and refixing the same on its position reconnection testing, commissioning complete all as specified and as directed.

M &L for filling of gland packing in pump side or as directed.

M & L transporting burnt Pressure Booster pump motor upto 2 HP to work shop for opening the elect motor single phase 230 volt and rewinding with supper enameld copper conductor as per existing size and guage including varnishing drying cleaning to slots repair to any damage slot for smooth functioning of motor testing, Opening the pump assembled with motor trace out the defective parts of the pump melting grinding the shaft by lathe machine to make as per original Shape and size and fixing the new parts as required & transporting back at site ofter repair and refixing the same on its position reconnection testing, complete all as specified and as directed.

Supply and replace Direct On Line (DOL) submersible starter 3 phase 415 Volt suitable for 7.5 HP submersible motor overload relay range 6.5 to 20 Amp. Make : Havells/CG/Anchor

S&F in replacement of 3 Ph, Star delta starter panel for capacity 20 HP complete all as specified and directed. Make : Havells/CG/Anchor

S&F in replacement of 3 Ph, Star delta starter panel for capacity 7.5 HP complete all as specified and directed. Make : Havells/CG/Anchor

S&F in replacement of 3 Ph, DOL starter panel for capacity 3 HP complete all as specified and directed. Make : Havells/CG/Anchor

S&F submersible motor pump set of 415 Volts 3 phase suitable for 200 mm dia borewell with head 200m including taking down old unserviceable. 7.5 HP Make: CG/Kirloskar/KSB Note: Unserviceable pump shall be deposited to store yard of AGE E/M

S&F submersible motor pump set of 415 Volts 3 phase suitable for 200 mm dia borewell with head 200m including taking down old unserviceable.. 5 HP Make: CG/Kirloskar/KSB Note: Unserviceable pump shall be deposited to store yard of AGE E/M

S&F centrifugal motor pump set of 415 Volts 3 phase 7.5 HP not less than 100 m head, not less than 25000 L/h discharge, inbetween 1400 to 1500 RPM range including necessary electrical connections, GI fittings, elbow, bend, necessary GI pipes and necessary foundation/plinth, PCC, iron angle and fixing with nuts, bolts complete all as specified and as directed. Make: Crompton/Kirloskar/KSB including taking down old unserviceable. Note: Unserviceable pump shall be deposited to store yard of AGE E/M

S&F in repair MCCB four pole 415 Volt 50 Hz 250 Amp of capacity 36 KA with thermal magnetic release complete with all accessories.

S&F in repair MCCB four pole 415 Volt 50 Hz 400 Amp of capacity 36 KA with thermal magnetic release complete with all accessories.

S&F in repair MCCB four pole 415 Volt 50 Hz 100 Amp of capacity 16 KA with thermal magnetic release complete with all accessories.

S&F in repair MCCB four pole 415 Volt 50 Hz 160 Amp of capacity 36 KA with thermal magnetic release complete with all accessories.

S&F in repair MCCB four pole 415 Volt 50 Hz 63 Amp of capacity 25 KA with thermal magnetic release complete with all accessories.

M&L for seven stage cleaning and sterilization of inside the RCC/Underground/semi underground/Over head tanks / Sedimentation / clear water sumps of following capacity through bacteriological bacteriological treatment by using Calcium hypochlorite or equivalent cleaning agents :- (a). First Stage is to drain out the water by using exit valve or our own high capacity dewatering system or by own arrangement approved by Engr -in -Charge. (b). Second stage is cleaning all the algae formation and removing the accumulated silt from bottom bed and side walls by brushing with nylon brush or scrubbing the walls of the tanks or removing other sticky or foreign materials from adhering surfaces and washing inside surfaces with TERBAC G10/ Inoxi-60/NB-69 a laboratory tested branded chemical of the company. (c). Third stage is fresh water cleaning by high speed jet pump with a pressure of 5 psi (d). Fourth stage and first bacteria screening and degermification by using Laboratory certified branded halogen compound. (e). Fifth stage is cleaning the floor of water tank by heavy duty industrial vacuum cleaner. (f) . Sixth stage is the second bacteria screening and sterilizing method by using ultra violet ray Ejector covering 360 degree within the tank and kills all suspended bacteria. (g) Seventh stage of cleaning and third bacteria screening is to sterilize the floor of the water tank by using laboratory certified, oxidizing agent. NOTE:- (i) COMPANY WILL SUBMIT TEST CERTIFICATE OF ALL THE CHEMICALS USING FOR TANK CLEANING (ii) PAINTINGS OF INFORMATION BOARD - AFTER COMPLETION OF CLEANING OF EVERY TANK WITH TWO COATS SYNTHETIC ENAMEL PAINT (1ST GRADE QUALITY) (A) INCLUDING WRITING LETTERS & FIGURES BOLDLY AND SOLIDLY (B) TANK CLEANED ON _____( DATE OF CLEANING) & (C) CA NUMBER (D) NAME OF CONTRACTOR

(D) HAVING A HEIGHT OF ALL LETTERS 10 CM WITH OBLITERATING THE OLD ONE AND (H) PROVIDE CERTIFICATE CONFIRMING THE COMPLETION OF STERILIZATION OF WATER TANKS MENTIONING THE NAME OF STATION AND DATE OF CLEANING. (iii) ALL THE CLEANING & STERILIZATION STAFFS SHOULD BE UNDER ACCIDENTAL INSURANCE COVERAGE.) (iv) OUTLET PIPE OF OHT SHOULD BE PLUGGED BEFORE CLEANING THE OHT TO AVOID ENTERING SCALES AND THE SAME SHALL BE RECONNECTED AFTER CLEANING THE OHT AND THE QUOTED RATE IS DEEMED TO INCLUDE FOR THE PROVISION . (vii) CONTRACTOR WILL BE RESPONSIBLE FOR RECTIFICATION OF COMPLAINTS OCCURRED DURING CLEANING THE TANK IE. NO WATER IN TANK/OVER FLOW DUE TO BROKEN OF FLOAT VALVE/ BLOCKAGE TO BE INCLUDED IN QUOTED RATE. (j) ARRANGEMENET OF WATER REQUIRED DURING THE CLEANING WILL BE RESPONSIBILITY OF THE CONTRACTOR NOTE : SER NO 41 & 41.01 ARE APPLICABLEFOR SER ITEM NO 42 TO 46 WHICH ARE AS UNDER:-

Description all as per ser item No 41 & 41.01 above but for Semi UG Sump/Semi UG sump reservoir of capacity 100000 gallons

Description all as per ser item No 41 & 41.01 above but for of inside UG/Semi UG sump reservoir capacity 50000-70000 gallons . .

Description all as per ser item No 41 & 41.01 above but for of inside UG/Semi UG Sump reservoir capacity of 25000 gallons

Description all as per ser item No 41 & 41.01 above but for of inside UG/Semi UG Sump of capacity around 10000-15000 gallans .

Description all as per ser item No 41 & 41.01 above but for of inside overhead reservoir of capacity 25000 gallons .

Description all as per ser item No 41 & 41.01 above but for of inside overhead reservoir capacity 10000 gallons . Note of item No 42 to 47 :- The contractor will be responsible for removal of any honeycomb /Beehive giant/hornet comb on the surface of OHT, removal before cleaning of the tank and the same will be included in above quoted rates. Contractor shall also be responsible for cleaning the vegetation of surrounding area to distance of minimum 5 mtr for UG Sump/OHT and removing the waste material not exceeding 50 Mtr within the same quoted rates.

Dismantling old unserviceable water level indicator and M&L for mechanical water level indicator making functinal by replacing the sheet board, steel wire rope, float assembly , pullys including GI wire fixed at both side of board with approved colour of synthetic enamelled paint and writing letters/numbers all as directed by Engr-in-Charge. Note : The quoted rate will be applicable for both semi UG sumps and OHTs.

Repair & Fixing of 48 W LED aviation obstruction light on OH tank with necessary wiring with all necessary connected items complete all as specified and directed.

M&L for providing earthing complete with GI earth plate electrode of size 60 cm X 60 cm X 6 mm thick burried directly in ground, earth pit not less than 2.25 mtr deep below normal ground level with top edge of the plate not less than 1.5 mtr below normal ground level, connected to 25 x 4 mm galvanized MS strip by means of bolts, nuts check nuts and washer of GI or steel all as shown in electrical plate No.5 of SSR Pt-I, connected to earthing main switch board/main board including necessary earthwork PCC 1:3:6 type C-1 chamber, precast RCC cover using XPM weighing not less than 4.00 Kg/Sq m in lieu of CI cover, 20 mm bore GI pipe (light grade) for watering and 40 mm bore GI pipe (light grade) for protection of earth lead upto test point terminal block made of bronze of size 75x75x25 mm drilled and screwed including 03 Nos 8 mm 25 mm long Hex head screw etc complete all as specified and directed.

M & L for Earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated places and down conductors of 25 x 3 mm aluminium strip above ground along outer surface of OHT all as directed.

M&L for air termination rod made of copper with 12mm rod 300mm long complete set fitting on the top of OHT all as per Engineer-in-Charge.

S & F Cast iron sluice valve with stainless steel spindle and cast iron hand wheel complying with IS:14846-2000, class PN 1.6 both ends flanged with 2 Nos rubber insertion gasket joints, nuts, bolts & washers of required size & Nos complete including removing of old unsv one of the following bore sizes complete all as specified :-

150 mm dia

100 mm dia

80 mm dia

M&L for construction of Brick Masonry Valve Pit, one Brick thick wall in cement mortar 1:4 on 100 mm thick PCC 1:4:8 (40mm graded aggregate) in Foundation, Rendering 15mm thick internally and externally upto 150mm below GL, providing 3.0mm thick MS Sheet Valve Pit Cover, welded with 40X5mm Flat Iron Frame alround including provision of Hinges, Handle and Locking Arrangement including one lock and two keys and 40 x 40 x 6mm Angle Iron Frame fixed on Top of Valve Pit by means of Holdfast 150mm long, embedded in PCC 1:2:4 (20mm graded aggregate) Block of size 230 x 200 x 100 mm, applying two coats of Anti-corrosive Paint over a coat of Red Oxide Zinc Chrome Primer after preparation of all exposed to Steel Surfaces including necessary Earth Work in Soft/Loose Soil and demolition of old unserviceable Valve Pit of size 900mm x 900mm x 900 mm (Internal Dimension) complete all as specified and as directed.

M & L for repair and repacement of existing Brick Masonry Valve Chamber cover or UG sump cover with and including MS Sheet Cover 3 mm thick, welded with 40 x 5 mm Flat Iron Frame alround including provision of Hinges, Handle and Locking Arrangement and 40 x 40 x 6 mm Angle Iron Frame fixed on Top of Valve Pit by means of Holdfast 150mm long, embedded in PCC 1:2:4 (20mm graded aggregate) Block of size 230 x 200 x 100 mm, applying two coats of Anti-corrosive Paint over a coat of Red Oxide Zinc Chrome Primer after preparation of all exposed to Steel Surfaces and demolition of old unserviceable Valve Pit cover of any size complete all as specified and as directed.

Cutting unaxious green growth and grass by manual labour or by machine at all E&M water supply Installation premishes and along the boundary fencing and removing rubbish from the site of work where decided not exceeding 100m from the starting point, the green growth shall be clean once in every three month and the measurement shall be taken every time independently for the excuted qty each time

M&L for spray painting to exposed surfaces of cast iron pipe line of ay size with two coats of synthetic enamel dust and weather proof paint of approved make (as per existing colour i.e. for inlet pipe- Blue colour, for outlet - Green colour, for overflow - Yellow colour, for drain out pipe - Black colour) over a coat of red oxide primer including preparation of old surfaces of pipes, by scrapping or complete removal of rusting to the pipes , filling cavities with filler, complete all as specified and as directed.

Supply , installation and testing and commissioning chlorination chemical dosing systerm (Stequa dosing system) comprised of pressure pump & thermoplastic cylinder shape receptacle with cover of 100 Ltr capacity for power free automatic water sanitiser/conditioning treatment station with proportional dosing arrangement including taking down old unserviceable with following attachment : Make : Declibac (Model - ADS pro)/ equivalent as approved by GE (a) Water inlet regulator (b) Over flow vent (c) Water outlet regulator (for standalone gravity flow and offline automated gravity flow (d) Drain valve (e) Fluid level controller (f) Sludge level gauge (g) Station base assembly with station base buffer & multi cavity arrangement (Thirteen nos) (h) Station holding assembly (j) Refill cavity lids (k) Inbuilt level switch and precessor (l) Flexible connecting duct Note : Any addition/alteration required in the existing pipe line or any fittings/fixtures required for connection of the above item are deemed to be included in quoted rates. Note: Unserviceable chemical dosing system shall be deposited to store yard of AGE E/M

Supply of chlorine tablets contained in plastic cylindrical sealed disposable sanitiser refill ( dia 2.5" + 0.5") for disinfection of drinking water with arrangement for control release of disinfectant in water, suitable for operation through disong system. Make : Declibac (Type Stequa 411 AE)/ Equivalent. Note : The product media should have heavy metal contaminants below detachable limits and must pass the accute toxicity test (Confirm to non toxicity for mammalian cells ) and safe for human helath safety point.

Supply, install, fixing and testing self priming regenerative pump high grade stainless steel body of 0.75 KW/1 HP, suc/delivery size 25 x 25mm head range 6-55m discharge range 4280-700 LPH, 220 Volt, 50 HZ , easy meintenance including taking down old unserviceabe complete all as specified and directed. Make : crompton/kirloskar/ksb. Unserviceable pump shall be deposited to store yard of AGE E/M

Material and labour for dismantling and taking down defective chemical dozing system (complete assembly) from the mounting assembly for carrying out necessary repair etc including reassembling and fixing in position on the mounting arrangement including making necessary electrical/water/chemical hose connection complete making the system functional all as specified and directed by engineer Incharge. Note: Spare parts will be measured and paid seperately under respective items.

Material and labour for dismantling the motor and repair/replacement of worn out spare parts and reassembling the same after rewinding in position as per original complete all as specified and directed by Engineer Incharge. Note: Spare parts and copper winding (Coil) will be measured and paid seperately under ressepctive items.

Replacement and fixing of rotor assembly complete with bearing brackets and tolerance rings. Make : Declibac, RMCO or other equivalent makes.

Repalcement and fixing of (Copper winding) coil 250V 50 Hz with appropriate gauge of super enamalled with insulating material etc complete all as specified and directed by Engr-in-Charge. Make Declibac, RMCO or other equivalent makes.

Replacement and fixing of #7 pump head (ferrules 1/4" and duckbill included) complete all as specified and directed. Make : Declibac, RMCO or other equivalent makes.

Replacement and fixing of roller assembly complete all as specified and directed. Make : Declibac, RMCO or other equivalent makes.

Replacement and fixing of # 7 pump tube complete all as specified and directed. Make : Declibac, RMCO or other equivalent makes.

Replacement and fixing of injection check valve 3/8" complete all as specified and directed. Make : Declibac , RMCO or other equivalent makes.

Replacement and fixing of weighted suction line strainer complete all as specified and directed. Make : Declibac, RMCO or other equivalent makes.

Replacement of LDPE white suction / discharge tubing complete all as specified and directed. Make : Declibac, RMCO or other equivalent makes.

Dismantling, Repair/Replacement and refixing check valve duckbill only. Make : Declibac , RMCO or other equivalent makes.

Replacement and fixing of connecting nuts 3/8" complete all as specified and directed. Make : Declibac , RMCO or other equivalent makes.

Replacement and fixing of connecting nuts 3/8" with adopter complete all as specified and directed. Make : Declibac, RMCO or other equivalent makes.

Replacement and fixing ferrule 1/4"complete all as specified and directed. Make : Declibac , RMCO or other equivalent makes.

Replacement and fixing of complete 230V 50Hz Motor complete all as specified and directed. Make : Declibac , RMCO or other equivalent makes.

Replacement and fixing of Dosing tank only 100L in existing position as per original (as per sample). Make : Declibac, RMCO or other equivalent makes.

M & L for point wiring for one 3 pin socket 15 Amp independent with two single core FRLS, PVC insulated, stranded, unsheathed cable copper conductor with size 04 Sqmm and drawing through and including PVC casing and caping on surface/in wall including earth continuity conductor of size 4 Sqmm FRLS PVC insulated unsheathed stranded copper conductor cable and connected to earth dolly to be drawn in PVC Casing & caping including connecting to main board complete all as specified and directed by Engineer-in-Charge. Note : Cost of cutting / chasing in wall/ceiling etc, and making good the disturbed surfaces will be deemed in the quoted rates.

S&F switch socket combinations 5 pin 15 Amp, piano type.

S&F plug top 3 pin 15 Amp.

Supply only Hi strength granular chlorination chemical based with CIAS (Corrosion inhibitor & Anti scalant) to be ratified by E-inC's Branch , Dry, Free flowing consistent white granules (or powder) and without hard lumps or impurities should not induce substances beyond acceptable limit as given in IS:10500:2012 in treated and disinfectant water, high strength granular chlorine having 65 % - 70 % chlorine content by mass packed in 45 Kgs non returnable PVC sealed container, 5-10% moisture content , upto 4% calcium hydroxide upto 15% sodium chloride suitable for treatment of drinking water and swimming pool ( Much more stable than chlorine gas, bleaching power and sodium hypochlorite) all as specified and directed.