Construction of Terminal Well as a part of work of Installation of equipment in the earthen dam as per the revised cross section of height rising in nardave medium irrigation project, tal kankavli, dist sindhudurg

Construction of Terminal Well in Nardave Dam Instrumentation, Tal. Kankavali, Dist. Sindhudurg.

ITEM NO 1 Removing grass, gazer grass and disposing off out of building premises including making clean the ground by shovel and phavaras etc.complete.

ITEM NO 2Excavation for foundation in earth, soil of all types, sand, gravel and soft murum, including removing the excavated material up to a distance of 50 m. beyond the building area and stacking and spreading as directed, dewatering, preparing the bed for the foundation and necessary back filling, ramming, watering including shoring and strutting etc. complete. (Lift upto 1.5 m.) By Mechanical Means

ITEM NO 3Providing soling using 80 mm size trap metal in 15 cm. layer including filling voids with Crushed sand/grit, ramming, watering etc. complete.

ITEM NO4 Providing and laying Cast in situ/Ready Mix cement concrete in M-10 of trap/ granite/ quartzite/ gneiss metal for foundation and bedding including bailing out water, Steel centering, formwork, laying/pumping, compacting, roughening them if special finish is to be provided, finishing if required and curing complete, with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Natural Sand / Crushed sand VSI Grade finely washed etc)

ITEM NO 5 Providing laterite stone masonary in cement mortar 1:6 in foundation and plinth including racking out joints when plastering is to be done/ striking joints when no plastering is to be done watering and scaffolding.

ITEM NO 6 Filling in plinth and floors with approved excavated material in 15cm. to 20cm. layers including watering and compacting etc. complete.

ITEM NO 7 Providing and laying in situ /Ready Mix cement concrete M-20 of trap / granite /quartzite/ gneiss metal for R.C.C. work in foundations like raft, strip foundations, grillage and footings of R.C.C. columns and steel stanchions etc. including bailing out water, Steel centering formwork, laying/pumping cover blocks, compaction and curing roughening the surface if special finish is to be provided (Excluding reinforcement and structural steel) etc. complete, with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade)

ITEM NO 8 Providing and laying Cast in situ/Ready Mix cement concrete M-20 of trap / granite /quartzite/ gneiss metal for R.C.C. columns as per detailed designs and drawing or as directed including steel centering, formwork, cover blocks, laying/pumping, compaction finishing the formed surfaces with cement mortar 1:3 of sufficient minimum thickness to give a smooth and even surface or roughening if special finish is to be provided and curing etc. complete.(Excluding reinforcement and structural steel).with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade)

ITEM NO 9 Providing and laying Cast in situ/Ready Mix cement concrete M-20 of trap / granite/quartzite/ gneiss metal for R.C.C. beams and lintels as per detailed designs and drawings or as directed including steel centering, formwork, cover blocks, laying/pumping, compactionand roughening the surface if special finish is to be provided and curing etc. complete. (Excluding reinforcement and structural steel). with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade)

ITEM NO 10Providing and laying Cast in situ/Ready Mix cement concrete M-20 of trap/ granite / quartzite/ gneiss metal for R.C.C. slabs and landings as per detailed designs and drawings including steel centering, formwork, cover blocks, laying/pumping, compaction finishing the formed surfaces with cement mortar 1:3 of sufficient minimum thickness to give a smooth and even surface or roughening if special finish is to be provided and curing etc. complete,(Excluding reinforcement and structural steel).with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade).

ITEM NO 11 Providing and fixing in position TMT - FE - 500 bar reinforcement of various diameters for R.C.C. pile caps, footings, foundations, slabs, beams columns, canopies, staircase, newels, chajjas, lintels pardis, copings, fins, arches etc. as per detailed designs, drawings and schedules. including cutting, bending, hooking the bars, binding with wires or tack welding and supporting as required complete.

ITEM NO 12 Providing laterite stone masonary in cement mortar 1:6 in Superstructure including racking out joints when plastering is to be done/ striking joints when no plastering is to be done watering and scaffolding.

ITEM NO 13 Providing rough cast cement plaster externally in two coats to concrete, brick or stone masonry surfaces in all positions with base coat of 12 to 15 mm thick in C.M. 1:4 and rough cast treatment 12mm thick in proportion 1:1 1/2:3 including scaffolding and fourteen days curing complete.

ITEM NO 14 Providing internal cement plaster 12mm thick in single coat in cement mortar 1:5 without neeru finish to concrete or brick surfaces, in all positions including scaffolding and curing etc. complete.

ITEM NO 15 Providing and laying handcut polished Kotah Stone flooring 25mm to 30mm thick and 30cm wide in plain/diamond pattern on a bed of 1:6 C.M. including cement float, filling joints with neat cement slurry, curing, polishing and cleaning etc. complete.

ITEM NO 16 Providing and fixing in required position skirting or dado of polished Kotah Stone slab 25 mm to 30 mm thick fixed on base on plaster of cement mortar 1:4 including cement float, filling joints with cement slurry, curing rubbing, polishing and cleaning complete.

ITEM NO 17 Providing and fixing in position (as per 1868 / 1982) Aluminium sliding window of three tracks with rectangular pipe 95 x 38.10 x 0.90 mm at weight 0.637 Kilogram/One Running Metre. with window frame bottom track section 92 x 31.75 x 1.30 mm at weight 1.070 Kilogram/One Running Metre.. Top and side track section 92 x 31.75 x 1.30 mm at weight 0.933 Kilogram/Running metre. The shutter should be of bearing bottom 40 x 18 x 1.25 mm at weight 0.417 Kilogram/One Running Metre. Inter locking section 40 x 18 x 1.10 mm at weight 0.469 Kilogram/Running metre. and handle and top section 40 x 18 x 1.25 mm at weight 0.417 Kilogram/Running metre. As per detailed drawings and as directed by Engineerincharge with all necessary Aluminium sections fixtures and fastenings such as roller bearing in nylon casting and self locking catch fitted in vertical section of shutter including 5 mm thick plain glass and aluminium mosquito net shutter with stainless steel jail with all required screws and nuts etc, complete. With colour Anodising without box

ITEM NO 18 Providing and fixing mild steel grill work for windows, ventilators, etc. 15 Kilogram/ One Square Metre as per drawing including fixtures necessary welding and painting with one coat of anticorrosive paint and two coats of oil painting complete.

ITEM NO 19 Providing and fixing cold rolled steel hollow door frame 105mm x 60mm for any sizes including holdfast hinges, tie members with red oxide and gray paint etc. complete as per I.S.I. specifications and code of practice prescribed including anticorrosive treatment as directed by the engineer in charge.

ITEM NO 20 Providing and fixing solid core flush door commercial type on single leaf 16 mm thick Bison Panel cement bonded particle Board including Teak wood lipping beading on all four edges without ventilator commercial type of exterior grade as per detailed drawings with wrought iron hold fast,stainless steel fixtures and fastenings and handles on both sides and finishing with oil painting three coats complete.

ITEM NO 21 Providing neeru finish to plastered surfaces in all positions including scaffolding and curing etc. complete.

ITEM NO 22 Providing and applying washable oil-bound distemper of approved colour and shade to old and new surfaces in two coats including scaffolding, preparing the surfaces. (excluding the primer coat.) etc. complete.

ITEM NO 23 Providing and applying two coats of water proof cement paint of approved manufacture and of approved colour to the plastered surfaces including scaffolding if necessary, cleaning and preparing the surface, watering for two days etc. complete.

ITEM NO 24 Providing and fixing 40mm diameter and 1.5 mm thick Stainless steel hand railing in S.S.304 Grade including fabricating ,fixtures, errecting, necessary welding, grinding, finishing, buffing to stainless steel pipe etc. complete

ITEM NO 25 Providing structural steel work of rectangular hollow steel section for steel trusses, other similar trussed items like purlin and members with all bracing, gusset plates etc. as per detailed designs and drawings or as directed including cutting, fabricating, hoisting, erecting, fixing in position making riveted/bolted/ welded connections and one coat of anticorrosive paint and over it two coats of oil painting of approved quality and shade complete.

ITEM NO 26 Providing and fixing 22 B.W.G. plain galvanised iron sheets on top of weather shed, including scaffolding, fixing by means of nut and bolts or as directed etc. complete. (Brackets of 70 x 45 mm to be paid separately)

ITEM NO 27 Providing and fixing collapsible steel gate in one / two leaves with hot rolled vertical channels of 18 x 9 x 3 mm minimum size, crossings of M.S. flats of size 18 x 5 mm T or E section for runner of minimum 40 x 6 mm size for flange, M.S. flat for top runner of minimum size 40 x 12 mm with roller wheels confirming to grade F.G. 150 fitted with snap headed rivets of minimum size 6 mm max. spacing of vertical channels be 100 mm enclosed gate position and clear space of 150 mm between two sets of crossings with hold fasts, stoppers, spaces, handles, locking arrangement and one coat of red lead primer and oil painting etc. complete. (I.S. 105211983).

ITEM NO 28 Medium Height Partition @ 1800/1200HT TILE BASED PARTITION SYSTEM:- Tile based Aluminum partition system of 1800/1200 mm ht. made of 60mm thk aluminum frames having two separate race ways for laying electrical & computer wiring. The wire management shall be through to the race way to be fitted at bottom of partition and other immediately below of work top with hook on type raceway cover for easy access of wires. Frames to be joined by aluminum connectors with M6 x 16 pan-head machin screw and washer with aluminum post cover. Post cover of snap on fashion to be connected on aluminum connectors. All visible aluminium to be in anodized finish. The top/ exposed sides of the frame and posts should be covered with horizontal/ Vertical trim and caps made of Aluminum in anodized finish in order to enhance its look.Upper tiles of partition to be in Soft Board or Marker tile of 9mm. thk., and prelaminated partical board lower tiles in laminate finish of 9mm. thk. on both the sides.

ITEM NO 29 Public Seating Chair. - 3 Seater Providing and Fixing 3 seater Public seating chair made of complete metal with Legs in Crome finish and seates in silver powder coating finish.

ITEM NO 30 Providing and erecting Y type barbed wire fencing with seven rows of wire with 2.45 mm dia G.I. pipe (Rezan /concenti Deleted ire 0.75mm dia) with hot dip and G.I. coated hooks as per drawing supported on M.S.angle 50x50x6 mm at 2.5mtr.c/c including fixing and fastening with wire,painting M.S. angles with one coat of red lead primer and` two coat of oil paint etc. complete.

Item No :- 31 Royalty Charges

Other than Sand

Dam Instrumentation Data Monitoring And Visualization System (DIDMVS) for Nardave Medium Irrigation Project, Tal.Kankavali, Dist. Sindhudurg

Item No.1 Providing, fixing, installing, configuring, aggregating Dam Instrumentation Data Monitoring And Visualization System (DIDMVS) in all respect as directed by the Engineer in-charge at all stages.

Item No.2 Providing, fixing, installing, configuring, aggregating Dam Instrumentation Data Monitoring And Visualization System (DIDMVS) (Data Gateway Unit with Power, Accessories, Ethernet connectivity / Cell Modem) consisting of Gen 10 - 4208 2.1GHz 8-core 1P 16G 8SFF P408i-a 800W FS RPS Base Tower Server, (1x16GB) Dual Rank x8 DDR4-2933 CAS-21-21-21 Registered Smart Memory Kit, 960 GB SATA 6G Read Intensive SFF SC Multi-Vendor SSD, Gen10 4 LFF Hot Plug Drive Backplane Cage Kit, Gen10 AROC Mini-SAS Cable Kit for LFF Configuration, 2TB SATA 6G Midline 7.2K LFF (3.5in) LP 1yr Wty Digitally Signed Firmware HDD. With report printing facility up to A-3 & A-4 size, in all respect as directed by the Engineer in-charge at all stages.

Item No.3 Providing, fixing, installing, configuring Network attached storage (NAS) for secondary backup consisting of Four Bay SME Tower NAS 4 x 3.5"/2.5" SATA 6Gb/s HDD/SSDs + 2 x M.2 2280 PCIe Gen 3 x1 slots; Intel® Celeron® N-4505 2 - core processor; 4GB DDR4 RAM (Non-Expandable); 1 x 2.5 Gigabit Ethernet Port (Expandable); 2 X USB 2.0, USB 3.2 Gen 2 (10Gbps) Port; 1 X HDMI; Single Disk, JBOD, RAID 0, 1, 5, 6, 10, 5 + hot spare; Warranty 2 Years including 5 Years Annual Maintenance Contract. SATA III 3.5" 7200 RPM 2TB Enterprise HDD, in all respect as directed by the Engineer in-charge at all stages.

Item No. 4 Providing, fixing, installing, configuring 65-inch wall mounting Large format Display (LFD) panel for Data Reading / View having specifications of Model QB65R, Size 65 inch, Operation Hrs. 16x7, Resolutions UHD(3840x2160), Basic Specifications of Resolution : Edge LED Blue,

Pixel Pitch(mm) : UHD(3840 X 2160), Speaker type : Built in Speaker(10W +10W), Power Supply : AC 100-240V, 50/60 Hz & all the accessories required to configure & Connect with DIDMVS system in all respect as directed by the Engineer in-charge at all stages.

Item No.5 Providing, fixing, installing, configuring 6 KVA online UPS with 12 Volts 16 Nos. of 26 Ah EXIDE SMF Battery, including battery rack & interlink as per requirement, in all respect as directed by the Engineer in-charge at all stages.

Item No.6 Providing, fixing, installing, configuring, Alarm System including ultrasonic water level recorder - High intensity up to minimum 5 Km. Hooter with mounting stand, Power supply, High intensity flashlight, Considering the guidelines of Government of Maharashtra, Water Resources Department’s Dam Safety Manual - Chapter 8 (Preparedness for dealing with Emergency Situations on Dams) in all respect as directed by the Engineer in-charge at all stages.Alarm system consisting of hooter and visual flash lighting shall be triggered for the Critical condition warning. & water level recorder should send remote messages and alerts to predefined host (e.g., mobile).a) During day-to-day water Level Recording & Monitoring.b) Flood condition during rainy season due to rise of water.c) Water Level sensor assembly and values cross the acceptable threshold.d) Local emergencies that are triggered manually.

Providing diesel generating set and electrification to Terminal Well of Nardave Dam Instrumentation, Tal.Kankavali, Dist. Sindhudurg.

Item No.1 - Supplying, erecting, testing and commissioning of diesel generating set with alternator of 20 kVA output continuous rating, 3 Phase, 415 V, 50c/s 0.8 p. f. A.C supply, a totally enclosed air cooled / liquid cooled multi-cylinder diesel engine developing suitable BHP at 1500 rpm with 10% overload for 1 hour in 12 hours, along with standard accessories, self-excited, self-regulated, screen protected alternator with static excitation system running at 1500 RPM as per IS 4722-2001 with voltage regulation +/- 5 %, with performance class G2 and maximum fuel consumption of 3.8 Ltr/hr @75% loading. Both the engine and alternator direct coupled on a common fabricated steel base frame and mounted on anti-vibrating pads with standard control panel comprising meters, switchgears, indicators connected with suitable wires/cables, the complete set enclosed in composite Acoustic enclosure as fully assembled integral unit made of 16 SWG CRCA Sheet, sound absorbing material to restrict sound level up to 75 dB at 1.0 m, provided with first filling of oil, diesel not less than 50 Ltr etc. on provided M20 Grade CC Foundation as per specification no. GEN-DG

Item No.2 Supplying, erecting, testing and commissioning of microprocessor based AMF panel suitable for diesel generating set of above 15 kVA up to 20 kVA capacity Three phase, 415 Volts, 50Hz A.C. with all standard features, safeties etc as per specification no. GEN-AMF

Item No.3 Providing & erecting 3 Pole MCCB, 415 V, 100A, rated short-circuit breaking capacity 25 kA (Ics=100% of Icu), adjustable thermal (overload) setting and fixed magnetic setting with provided leads, provision for installation of shunt/UV/trip alarm contact. MCCB with phase barriers on both sides, insulation withstand capacity 800V, no line-load bias in provided enclosure/panel as per specification no. SW-SWR/MCCB

Item No.4 Supplying & erecting triple pole and neutral distribution board (TPNDB), 3 pole/ 4 pole MCCB as incomer & outgoing SP MCB (12 poles) or TP MCB of 4 ways (12 poles), with door, 1.2mm thickness, surface/flush mounted, on iron/GI frame (vertical busbar type) as per specification no. SW-SWR/MCBDB1

Item No.5 Supplying, fixing and commissioning MCB type change over switch 4 pole, 40A with 3 positions (I-O-II) with centre off position as per specification no. SW-SWR / MCBCOS

Item No.6 Supplying, erecting & marking SPMCB 0.5A to 5A, C-series with rated short - circuit breaking capacity (Icn) 10kA in provided distribution board as per specification no. SW-SWR/MCB

Item No.7 Supplying, erecting & marking SPMCB 6A to 32A, C-series with rated short - circuit breaking capacity (Icn) 10kA in provided distribution board as per specification no. SW-SWR/MCB

Item No.9 Supplying, installing, testing & commissioning split type variable speed inverter technology with minimum 3 to 1 convertible mode for compressor. room air conditioning unit 1.7TR to 2.0TR capacity having ISEER minimum 5.0 suitable to operate on 250V, 50 Hz, A.C. supply having 1 no of air handling unit hi-wall/floor mounting type complete with refrigerant R32 having copper condenser, minimum 2.5PM filter, self diagnosis feature, stabilizer free operation & temperature display on indoor unit, noise level maximum 50dBA at position in provided recess with wooden frame complete specification no. AP-AC/SAC

Item No.10 Supplying & erecting seamless outside & inside, smooth, dry and clean copper pipe with ROHS compliant suitable for refrigerant having 22SWG thickness and inner dia/size 16mm complete. As per specification No.AP/AC-CP

Item No.11 Supplying and erecting Energy Saving BLDC Ceiling fan 230 V A.C. 50 cycles 1200 mm, Max. Energy Consumption of 28W having service ratio (CMM/W) of Min. 8 , PF>0.9, THD<10% with IR remote control, Temperature Rise of Max. 40 deg.C, having external mounted control PCB completely erected in position as per specification no. FG-FN/CF

Item No.12 Supplying & fixing anchor type fastener fan hook, with 2 nos. of 10 mm dia x 75 mm long with necessary materials for ceiling fan.

Item No.13 Supplying and erecting fan clamp of 30 x 5 mm. M.S. flat of required length and 10 mm. M.S. bolt and nuts erected with necessary hook of 10 mm. M.S. round bar and painted.

Item No.14 Supplying and erecting ‘B’ class G.I .pipe / M.S. pipe down rod duly painted for fan complete erected with PVC three core flexible cable 1 sq. mm copper PVC wire.

Item No.15 Supplying & erecting ready to use Retrofit T8 LED 18 / 20 tube light with polycarbonate body, heat sink, integrated HF electronic driver complete & compatible to T8 / T12 LED luminaire by disconnecting starter & ballast if necessary.

Item No.16 Supplying & erecting 5W-7W, 230V integral type LED Lamp suitable for B-22 / E-27 base.

Item No.17 Supplying and erecting Street light bracket for erection of side entry fitting on pole with 40 mm. dia. ‘B’ class G.I. pipe of required length complete as per specification

no. FG-BKT/SLB

Item No.18 Supplying and erecting street light Wall bracket made from 40 mm. dia ‘ G.I. pipe 1.2 m. in total length complete as per specification no. FG-BKT/WB

Item No.19 Supplying and erecting integrated LED street light fitting 40 to 50W IP65 & IK08 class having single piece pressure die-cast aluminium housing, having system lumens output of Min. 4400 Lumens, min. efficacy of 110 lumen/W, CRI>70, CCT upto 6500K,THD<10%, p.f. >0.95, operating range of 140-270V, inbuilt surge protection of 10 kV, Life class of 50,000 Hrs. at L70B50, including driver complete with minimum 2 Years warranty as per specification No FG-ODF/SL

Item No.20 Supplying, erecting & terminating FR XLPE insulated, galvanised steel formed wire armoured (strip) cable 1100 V, 3 core 10 sq. mm. aluminium conductor complete erected with glands & lugs, on wall/ trusses/pole or laid in provided trench/ pipe as per specification no. CB-LT/AL

Item No.21 Supplying and laying (including excavation of suitable width & depth up to 90 cm) 75 mm outside dia. double wall corrugated pipes (DWC) of HDPE for enclosing cable below ground/road surface, to required depth complete.

Item No.22 Supplying & erecting crimping type aluminium lugs for cable up to 16 sq mm complete as per specification No. CB-CL/AL

Item No.23 Providng earthing with galvanized iron earth plate size 60 x 60 x 0.6 cm complete with all materials, testing & recording the results as per specification no. EA-EP

Item No.24 Supplying and erecting GI wire of high purity of required sizes used for earthing or any other purposes on wall with necessary G. I. Clamps fixed on wall/cable/ conduit with screws complete.

Item No.25 Point wiring for light/bell/exhaust fan in PVC trunking (casing-capping) with 1.5 sq.mm (2+1E) FRLSH grade copper wire, modular type switch, earthing and required accessories as per specification No: WG-PW/SW

Item No.26 Point wiring for ceiling fan in PVC trunking (casing-capping) with 1.5 sq.mm (2+1E) FRLSH grade copper wire, modular type switch, earthing and required accessories as per specification No: WG-PW/SW

Item No.27 Point wiring for independent plug in PVC trunking (casing-capping) with 1.5 sq.mm (2+1E) FRLSH grade copper wire, modular type switch, earthing and required accessories as per specification No: WG-PW/SW

Item No.28 Supplying and erecting PVC Surface modular double mounting plate 2 module complete.

Item No.29 Supplying and erecting PVC Surface modular double mounting plate 4 module complete.

Item No.30 Supplying and erecting PVC Surface modular double mounting plate 8 module complete duly erected.

Item No.31 Supplying and erecting modular type (two module) electronic step regulator for fan, duly erected on provided plate and box with wiring connections complete.

Item No.32 Supplying and erecting modular type switch one way 16 / 20 A, duly erected on provided plate and box with wiring connections complete with neon indicator.

Item No.33 Supplying and erecting modular type 3 pin 6 / 16A multi socket with safety shutter, duly erected on provided plate and box with wiring connections complete.