Municipal Administration And Water Supply Department Tender

Providing and laying in position Standardised Concrete Mix M-20 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 325Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of Crushed Stone Sand (M- Sand), but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers

Supplying, fabricating and placing in position Mild Steel / Ribbed Tor Steel grills for all RCC works as per design given including cost of steel and G.I. binding wire in all floors etc. complete complying with standard specification. (Contractor has to make his own arrangements for the supply of steel and binding wire)

Sinking well for 3.00m dia Ring well (intemal)below water level including all incidents, charges using special tools and plants such as air compreser, helmet etc., complete and plant such as air compressor,helmet etc.,complete and including baling out water

first depth for 2m

Second Depth 2m

Third Depth 2m

Fourth Depth 2m

Fifth Depth 2m

Sixth Depth 2m

Seventh Depth 1m

Supply and delivery of the Following D.I/G.I / PVC pipes and specials including loading & unloacing and convcyancecharges and all taxes e:c., complete.

100mm DUCTILE IRON CLASS PN10 FLANGED PIPES AS PER IS 8329/2000 ia 5m length of pipes

l50mrn dia CI Non Return Vaive (Wafer Type)

I50mrn dia GM Gate Valve

150mm Dia Gi Hex Nipple

50mm Dia Gi Pipe B class

20mm Dia Ms Bolt Nut & waser

50mm pvc pipe 6 ksc

Foot steps For Deep Water

single Side Air Valve

Earthwork excavation below water level in light or sandy soil for infiltration gallery, syphon or connecting pipe line and connected works including shoring and strutting and charges for special tools and plants for bailing/ pumping etc., such as air compressor and helmet.

First Depth of 2m

Supply And Delivery for PVC INSULATED AND SHEATHED 3.50 CORE FLAT TYPE COPPER CABLE CONFORMING TO IS 694/1990 AND AS AMENDED THEREAFTER ( 50.0 Sqmm)

Lowering of D.I Pipes and specials in the trenches and laying to proper grade and alignment and as directed by the Officers.

100mm dia D.I Pipe B class

Laying for Lowering Charges for PVC INSULATED AND SHEATHED 3.50 CORE FLAT TYPE COPPER CABLE CONFORMING TO IS 694/1990 AND AS AMENDED THEREAFTER ( 50.0 Sqmm)

Supply and delivery 2000 LPM x 60 m of Open well Submersible pump set conforming to IS 14220 /2002 and asamended thereafter and BEE 3 Star Rated capable of discharging the following duties due to all causes. The pump shall be with stainless steel shaft and dynamically balanced bronze mixed type impeller, CI FG 200 grade casing and brass screws and rotor shall be of copper rod as per IS 613/1984 with ISI mark. The pump suitable for installation in sump with 1.1KV grade 3 coresuitable copper flat submersible cable to a length of 15m with necessary cable joints. The nonreturn valve located at the top of the pump in the discharge outlet connection is to be designed with minimum friction. The pump should be directly coupled to 2880 RPM, three phase, 50 Hz (±5), 415V+6% & 415V-15% squirrel cage induction motor suitable for DOL upto 5 HP, FullyAutomatic Air break Star Delta up to 20 HP and Auto Transformer starter for above 20 HPstarting and for continuous operation.

Supply and delivery 40 HP x 30 KW of Star-Delta starter where panel boards are available confirming to IS 13947, IEC60947-1 and as amended thereafter with suitable KW rating for operation in AC/ three Phase/50HZ(+/- 5%) and 415V (+/- 10%) including 3 pole magnetic contactor with under voltage release - 3 Nos., CT operated Ammeter(65 mm dia) with suppressed scale, Voltmeter (65mm dia), Voltmeter selector swicth, Minature Circuit breaker, Thermal Overload relay, Air Break contactors suitable for next Standard higher KW rating, Single phasing preventor, dry running preventor and On/Off Push button switches, wiring with 1 sq.mm/4 sq. mm copper pvc insulated cable, powder coated vermin proof box, including the capacitor (the cost of capacitoris to be taken separately).

Plastering with cement mortar 1:3,10 mm ,thick in all floors including cost and conveyance of all materilas to site and labour charges etc,complete as per standard specifications (S.I.306)

Labour charges for the erection of submersible pumpsetin borewell/openwell including fixing and jointingsubmersible cable with proper clamps upto the starter torequired depth and also fixing of riser pipes to therequired depth valves erection clamps, pressure gaugesupto the exterior wall of pump room and erection ofpanel board consisting of TPICN switches starter,Voltmeter, Ammeter, three pilot (indicating) lampscapacitor single phasing preventor, water level guard andlaying and jointing the cables and twin earthing as per IErules etc., complete and testing the pumpset and trail run for 10 days.

Hire charges for deploying earth moving machinery JCB for desilting the Silt Soil including hire charges, cost of diesel, oil and labour charges etc., complete as directed by departmental officers (PWD schedule of rate 2021 - 22, Annexure X Sl.No 18 page no: 165)

Hire charges for deploying earth moving machinery Hitach(Poclain) for earthwork including diesel, oiland labour charges etc., complete. including all cost of loading, unloading and transport charges and other incidental charges etc., complete as instructed by Departmental officers.

Desilting light or sandysoil or silt from infiltration wells below water level at 9.0 meter Ringwell including the charges for special T&P and air compressor etc. complete as instructed by departmental officers Pn.310 Twad-2022-2023

Hire Charge for providing new pvc Slotted,Ribbed Radial arms by using air compressor, special tools and plants for baling out of water with safety water proof helmets, oxygen cyclinder etc, complete including fuel, crew charges as instructed by departmental officers

Supply and delivery of 63mm pvc slotted,ribbed Radial Arms pipe,3meter pipe complete including Holse Fixing,Lath Work,Job WorkIncluding Trasportation fixing &commssioning charges as instructed by departmental officers

Painting two coats with ready mixed Plastic Emulsion Paint approved quality and colour over a priming coat, including thorough scrapping, clean removal of dirt, etc complete and including necessary plaster of paris, putty, wherever required etc, complete as per standard specification. - 10 sq.m

Supply and Fixing of Anchoring Arrangements to product the GI Pipes in the River Potsion by 50 mm GI Pipe Bending suitably to fix the firmly in to the River bed flow 3.00 Mtr from bed level including all labour charegs etc , 50 mm GI Pipe 6.00 m in 2 Nos 3X 1 1/2 MS Paa Chanel 1 Mtr lenth 1No , Bolt nut including Air Compressor charegs etc

Supply and fixing of 125A TPN switch disconnector fuse units in sheet steel enclosure with HRC fuses double break on suitable angle iron frame work with MS cable entry boxes with earth connection only. Electrical Data-2023-2024-SD-722

Supply and Delivery, fixing of 3.5x50Sq.mm UG Cable Main Electrical Board to DP Switch .complete as instructed by departmental officers .

supply and delivery of 25 KVAR Automatic Power Factor Capacitor Panel as directed by departmental officer

Refilling with excavated soil (other than sand) complying with standard specification for filling in foundation and baasement as directed by the Department officers