SPECIAL REPAIR TO BLDG NO T-03 (OTM ACCN) AT 20 CAMP THE SRC AND PROVN OF 10 KW OFF LOAD GRID CONNECTED SOLAR POWER PLANT FOR OTM ACCN BLDG NO 294 AT PRC RAMGARH CANTT

Amount

Design , Supply, Installation, Testing & Commissioning off load grid connected Solar Power Plant of 10 KW including Solar Panels, Solar Inverter, Module Mounting Structure complete and comprising of followings:-

(i) Solar PV module Pmax 315 Wp (Min) C-Si 72 cells Efficiency not less than 16.20 , Voc 45.00 , Isc 9.03, AR coated antimony free glass material with connecting Junction box all as specified. The quantitiy shall be as per plant capacity complete all as specified Make :- Lanco/Adani/Tata/Topsun/Kirloskar/Exide /Equivalent in MNRE Approved .

(ii) Grid tied inverters 3 phase 10 KW 50 HZ having 02 separate MPP tracker with SPD glass , surge protection devices having efficiency 98% graphical display - inbuilt LED interface with RS 485 and compatible for online monitoring system suitable for Ambient temperature of Ramgarh , protection IP 65 , Overvoltage / under voltage protection complete all as specified Qty - 01 set Make :- ABB/Siemens/schneider/ Tata/ Kirloskar/ Delta/Equivalent in MNRE Approved

(iii) DC Solar distribution Box to collect the DC output from Array junction Box and supply to Inverter weatherproof for outdoor applications and including MCB / MCCB of proper rating depending upon the cap of the power plant complete all as omplete all as specified Qty - 01 set Make :- HPL / schneider / siemens/Legrand/ Havell's/L & T /Standard

(iv) AC Solar distribution Box to collect the DC output from Array junction Box and supply to Inverter weather proof for outdoor applications and including MCB / MCCB of proper rating depending upon the cap of the power plant complete all as specified Qty - 01 set Make :- HPL / schneider / siemens/Legrand/ Havell's/L & T /Standard

(v) AC / DC cables as per site requirement 1 Set (vi) online monitoring system Make :- delta/ KACO/ or as approved

(vii) Hot dip galvanised MS /Aluminium mounting structure for mounting of modules / array / panels etc ,such structure should have angle of inclination as per the site conditions to take max insolation , mounting structure shall be designed to withstand the speed of wind at Ramgarh area , fasting arrangements grouting , clamping etc be provided to secure the installation against specific wind complete all as specified. The mounting structure steel shall be as per latest IS, and galvanisation of the mounting structure shall be in compliance . Structural material shall be corrosion resistent and electrolytically compatiable with the materials used in the module frame. The nuts, bolts and fasteners used shall be of mild steel. Tthe structures shall be designed to allow easy replacement of any module.

Supply of 3 phase DLMS type integrated meter with inbuilt CT& GSM Modem energy meter having LCD display,50 Hz ± 5%,Provision of sealing on mains cover and terminal cover, IP 51,tamper information, inbuilt battery back up to active its display in absence of power. Optical port for local communication, Optional RS 232 port on RJ-11 for remote communication, in built memory for load survey data. Class 0.5s, (3X 240V (P-N), -/5A) Qty- 01 Nos Make : secure / HPL

Rotational moulded PVC water tank 500 Ltrs (cylindrical vertical with closed top) hoisted and fixed on roof top along with with float valve suitable for 25 mm dia, inlet and out let valve of size 25 mm dia cast coppr alloy screwed down high pressure with butterfly handle , suitable lenghth ( Max of 20 Mtrs ) connection pipe of 25 mm dia UPVC pipes complete all as specified Qty- 01 Each job

Note :- (i) Contractor has to submit the detailed plan and drawing and technical specification of solar plant , inverter, etc as per MNRE guidelines to department and get it approved from GE in writting before commencement of work. (ii) The cost of applicable charges i.e. for One year free O&M including periodical cleaning of solar modules, grid connection with existing power supply arrangment of building and one year maintenance including periodical inspection and cleaning of solar plants as per OEM specifications etc shall deemed to included in the quoted rate (iii). solat panels should be installed in roof top of G+2 Bldg and inverter and panels at GF /FF as directed. (iv). Agency must be MNRE approved channel partner for solar roof top projects in the field of execution of solar projets and operation and maintenance of solar plant. (v) . PCC foundation if reqd shall be deemed to be included in the quoted rate. (vi). MoU shall be submitted by contractor with eligible solar power firm approved by MNRE & GEDA

Supply, laying & testing PVC insulated, PVC sheathed cable galvanized steel strip or wire armoured, electric control cables (Heavy duty) with stranded copper conductor of size 4 sq mm ,4 core, 1100 Volts grade. (From solar panels to inverter) complete all as specified and directed ) Make : Universal/ Finolex/Polycab/ Havells/ RPG cables/ Nicco/ Plaza

Supply & fixing / laying 32X6 mm Copper strip complete for the installation of system from the test point to solar system/electrical panels with necessary fixing arrangments on wall / floor complete all as specified and directed.

Supply, Installation, testing and commisioning chemical earthing using electrode of size 80 mm bore x 3 m long copper and connected with 32X6mm Copper strip complete with necessary excavation & earth work, cast iron cover with back fill compound (Chemical for earth enhance gel--40Kg) complete all as specified and directed. Note: (i) IR Value should be less than 1. (ii) Copper stip of size 32mmX6mm including installation 7.5 m from earth up to test point (Copper purity not less than 99%). (iii) Earth test result should kept in record after installation .

Supply, laying & testing XLPE insulated, LT UG cable galvanized steel strip or wire armoured, electric cables (Heavy duty) with stranded copper conductor of size 25 sq mm , 3.5 core, 1100 Volts grade complete all as specified and directed. Make : Universal/ Finolex/Polycab/ Havells/ RPG cables/ Nicco/ Plaza

S & F MCB DB, double door, TPN 4 way fixed on wall surface/concealed complete all as specified and as directed. Make :- HPL / schneider / siemens/Legrand/ Havell's/L & T /Standard

S & F RCBO DP 230 Volt 50 Hz 16 Amp , 100 mA complete all as specified and as directed. Make :- HPL / schneider / siemens/Legrand/ Havell's/L & T /Standard

S & F MCB TPN 415 Volt 50 Hz 6 to 32 Amp ,10 KA complete all as specified and as directed. Make :- HPL / schneider / siemens/Legrand/ Havell's/L & T /Standard

M L for submain wiring with 4 sq mm FRLS cable copper conductor PVC insulated multi stranded unsheathed, 2 X4 Sqqmm + 1 X 4 Sqmm earth wire passing through rigid PVC conduit of appropriate size, surface on wall with necessary Tee, fixing accessories complete all as specified

M & L Earthing complete with using galvanised steel earth plate 60 X 60 cm X 6 mm thick electrode , buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to 25X 4 mm galvanised iron strip as earth lead by means bolts, nuts, check nuts and washers to earthing test point/ connected to Feeder piller/ Neutral point/Body all as specified or indicated including testing on completion necessary complete all as specified and as directed Note: Quated rate .ncl necessary excavation,earth work,pcc pit,RCC cover ,funnel with watering pipe 20mm bore light grade,GI protection pipe 40 mm bore light grade complete all as specified

Supply, laying 25 X 4 mm GI strip complete for the installation of system from the test point to solar system/electrical panels with necessary fixing arrangments on wall / floor complete all as specified .

S & F on load change over 63 Amp, TPN 415 Volt 50 Hz totally enclosed fixed on wall complete all as specified ( by pass change over to inverter)

Dismantling of asbestos cement ( corrugated, semicorrugated ,etc.) sheets in roof coverings complete all as specified.

S&F Pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, fixed with self tapping screws as specified.

Pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, fixed with self tapping screws as specified.

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and as directed.

M&L Rolled mild steel in roof trusses, ( framed), trussed purlins, crane gantries, rails and fastenings and heavy bracket framing ( Beam, tee,angle,channel or flat sections ) including distance pieces , cleats etc. Fe-410-W ( Gde-E-250) quality -A complete all as specified and directed.

M&L mild steel Hand rails, half round or other stock section or core for wooden hand rail straight portion , drilled and counter sunk for balusters running bars, for doors, balusters, nosing to steps including embedding in concrete and screwing etc. wind ties for roof including securing bolts; posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire , etc.; flat iron fillets ( for securing wire mesh etc. including all necessary drilling , bolting or rivetting , etc., and similar work conforming to Fe-290 Gde E-165 complete all as specified and directed.

M&L preparation of old steel surfaces of any description not otherwise described over 10 cm width or girth and applying one coat of alluminium paint over one coat of Aluminium red oxide primer complete all as specified and directed.

M&L preparation of new steel surfaces of any description not otherwise described over 10 cm width or girth and applying two coats of alluminium paint over one coat of Aluminium red oxide primer complete all as specified and directed.

Dismantling wall and ceiling boards ( fibre, pulp, insulation ,etc. ) or insulation boards/slabs/blankets, any thickness, including cover fillets complete all as specified.

Dismantling timber scantlings 40 sq.cm and over in section, in any position, unframed work complete all as specified.

S&F Anodised Aluminium Frame work ( snap grid of size 605x605 mm) for false ceiling complete using main and cross tee of size 36.5mmx25mmx1.4mm, weighing 0.24 Kg/RM and 23.5mmx36.4mmx1.4mm, weighing 0.191 Kg/RM respectively, the snap grid shall be supported at the end all along the wall with aluminium anodised angle of size 40mm x 25mm x 2mm weighing 0.36 Kg/RM. The snap grid shall be fixed to ceiling supporting hangers consisting of 2mm dia MS wire / GI wire, J bolts, nuts and washers as per manufacturer's instructions complete all as specified and directed.

M&L for 4mm thick Non asbestos fibre cement building boards fixed or laid/inserted to tim-ber/GI/Aluminium frame-work with screws complete all as specified and directed.

Demolition of brick work masonry built in cement mortar incld all quoins arches pillars etc complete all as specified and directed.

M & L Brick work with old size sub class ‘B’ bricks, straight or curved on plan exc. 6m means radius, built in CM 1:6 complete all as specified and as directed

Taking down cement plaster on brick or stone walls etc. including racking out joints, hacking for key, scrubbing down with water, any description etc. complete all as specified.

M&L rendering 15 mm thick on other than fair faces of brick work or concrete surfaces , in cement and sand mortar 1:6 , complete all as specified

M&L rendering 15 mm thick on fair faces of brick work or concrete surfaces , in cement and sand mortar 1:4 using water proofing compound as per manufacturers instructions (WPC measured and paid separately) complete all as specified

Supply only Integral water proofing compound ( Powder ) complete all as specified.

M&L preparation of newly plastered /unplastered surfaces of walls by applying Wall care white ( Putty) thickness not less than 2mm and sand papering surfaces to achieve smooth surfaces and distempering with distemper oil emulsion , two coats, white or tinted over a coat of alkaline resistant primer including washing floors, cleaning glass, joinery,electrical fittings, wiring etc. , of drops and splashes complete all as specified .

Preparation of new plastered or unplastered surfaces of walls by brooming down or steel wire brushing ; scrapping down smoke soot , moulds, moss and efflorescent salts and treating oil and greasy spots and applying three coats of white wash complete all as specified.

M&L preparation of old plastered /unplastered surfaces of walls by applying Wall care white ( Putty) thickness not less than 2mm and sand papering surfaces to achieve smooth surfaces and distempering with distemper oil emulsion , two coats, white or tinted over a coat of alkaline resistant primer including washing floors, cleaning glass, joinery,electrical fittings, wiring etc. , of drops and splashes complete all as specified .

Dismentaling floor, hearth or wall tiling, including cement mortar bedding (but not backing ) removing serviciable tile to store & rubbish off the permisses complete all as specified and as directed.

M&L for Plain cement concrete type B1 (1:2:4), using 20 mm graded crushed stone aggregate as in floor, levelling course, finished even and smooth with out using extra cement complete all as specified and as directed.

M&L for non skid coloured ceramic tiles 7 to 8 mm thick (square/rectangular) area of each tiles exceeding 0.11 sqm but n.exc 0.18 sqm as in floor etc, with and including over 15 mm thick screed bed in CM (1:4), set and jointed in neat cement slurry and pointed in white or coloured cement to match the surfaces complete all as specified and directed.

Description all as per srl item No. 36 here-in-before but as in skirting/dado with and including over 15mm thick cement plaster in CM (1:4) complete all as specified and as directed.

Roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust, etc complete all as specified and as directed.

M&L 20-25mm thick machine cut Kota stone slab flooring with marble stone strips/ slab/ tiles as per design approved, over cement screed base laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing to give granite finish over and including 20 mm thick screeding in CM 1:4 complete all as specified.

M&L Kota stone slab 18-20 mm thick in riser of steps, skirting, dado and pillar laid over 10mm thickcement screed in CM 1:4 and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing to give granite finish complete all as specified.

Taking down chowkhats or frame area n. exc 1.50 sqm each with shutters (without taking off shutter from the frame) complete all as specified and as directed.

Taking down chowkhats with shutters area exc 1.50 sqm but n.exc 4.0 sqm each (without taking off shutters from the frames) and removing from the site complete all as sprcified and as directed.

S&F pressed steel frames for doors of size (165x60) mm made of 1.25mm thick mild steel sheet for door with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc., cwith and including PCC(1:3:6) type B0 using 12.5 mm graded stone aggregate filling in hollow portion of frame complete all as specifid and as directed.

M&L 2nd Class Hard wood ( Sal) Plain , solid , straight chowkhats and frames , wrought , framed rebated on the solid , rounded or chamfered , put together with glue, pinned at joints, supplied and fixed complete all as specified.

M&L for 30 mm thick flush shutters solid core construction, with block board core and plywood face panels, commercial type on both sides, decorative face veneer both face with lipping / frame complete all as specified as as directed.

M&L 35 mm thick, 2nd class Hard wood ( sal) Glazed and skeleton door shutters , open rebated and prepared to receive glass, gauze, etc. ( without sash bars), edges of framing plain, chamfered or rounded , fitted with cut and mitred beads for securing glass/gauaze complete all as specified.

M&L 30 mm thick, 2nd class Hard wood ( sal) Glazed and skeleton windows/ ventilators shutters , open rebated and prepared to receive glass, gauze, etc. ( without sash bars), edges of framing plain, chamfered or rounded , fitted with cut and mitred beads for securing glass, etc., sizes of members of shutters as specified in SSR Part I;supplied and fitted to chowkhats complete all as specified.

M&L mild steel Bands, straps, supports or stays for rainwater , fan clamps Ventilating pipes, including bolts , if required; hooks ( stay), heavy, for large gates; hook and pintol hanges; large hasps and staples ; chains; hand made sliding bolts; clamps; hold fasts; wall ties; hooks for hanging fans; plain angle cleats for securing purlins to wood trusses or rafters ; knee piece inserts; two way and three ways straps , plate washers and similar small articles conforming to Fe-290 Gde -E-165 complete all as specified.

S&F 3 mm thick (nominal) Sheet glass , ordinary quality , in squares, not exceeding 0.50 sqm each each pane fixed with oil putty complete all as specified.

S&F Galvanised mild steel wire cloth, 0.63mm nominal dia of wire and average with of aperture 1.4mm and fixed with tinnd tack, or galvanised wire staples, fixed to wooden fillets / beads complete all as specified.

S&F in repair Galvanised mild steel wire cloth, 0.63mm nominal dia of wire and average with of aperture 1.4mm and fixed with tinnd tack, or galvanised wire staples, fixed to wooden fillets / beads complete all as specified.

S&F Aluminium, anodised, barrel tower bolts of extruded section and fixed, 200 mm length of bolt complete all as specified.

S&F Aluminium, anodised, barrel tower bolts of extruded section and fixed, 125 mm length of bolt complete all as specified.

S&F 300 mm long Aluminium alloy. Anodised, sliding door bolt with hasp, staple ( bolt type) and fixing clips of sheet , cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast aluminium alloy and fixed complete all as specified.

S&F Aluminium alloy handles, cast type anodised, 125mm long all as specified.

S&F Aluminium alloy handles, cast type anodised, 150mm long all as specified.

S&F butt Hinges, medium weight, cold rolled mild steel, 100 mm size with mild steel hinge pin anodised and fixed complete all as specified.

S&F butt Hinges, medium weight, cold rolled mild steel, 75 mm size with mild steel hinge pin anodised and fixed complete all as specified.

M&L preparation of new wood or wood based materials of any description not otherwise described over 10 cm width or girth and applying two coats of synthetic enamel paint over one coat of pink primer complete all as specified.

Taking down carefully copper / aluminium conductor point wiring (light,fan,socket or power) complete with all fittings such as switches,ceiling roses, pendants, regulators ,sockets etc., removing materials from site and making good disturbed surfaces of walls, floors etc.to match with the existing complete all as specified.

M&L for point wiring for light point/fan point, controlled by one switch complete with PVC insulated and unsheathed cable FRLS 1.5 Sqmm multi stranded copper conductor single core including concealed rigid non metallic PVC conduit medium grade ISI marked not less than 20mm dia in concealed in wall , 1.60 mm thick pressed steel concealed terminal boxes and with top cover 2.80 mm thick ISI marked plastic laminated hylum sheet fixed with brass screws and cup washers painting terminal boxes inside and out side with one coat red oxide primer compete with all accessories and all as specified including FRLS 1.5 Sqmm PVC insulated unsheathed multistranded copper conductor to common earth and connected to earth dolly & making good disturbed area of wall with cement work & white wash etc, complete all as specified and as directed.

Description all as per srl item No. 36 here-in-before but 5 Amp socket out let point on the same board and ditto

M&L point wiring for light point controlled by one, one way switch using 2.5 sqmm nominal cross sectional area multistranded copper conductor FRLS , PVC insulated unsheathed cables in and including rigid non metallic PVC conduit medium grade ISI marked not less than 20mm dia in concealed in wall , 1.60 mm thick pressed steel concealed terminal boxes and with top cover 2.80 mm thick ISI marked plastic laminated hylum sheet fixed with brass screws and cup washers painting terminal boxes inside and out side with one coat red oxide primer compete with all accessories and all as specified including FRLS 2.5 Sqmm PVC insulated unsheathed multistranded copper conductor to common earth and connected to earth dolly & making good disturbed area of wall with cement work & white wash etc, complete all as specified and as directed.

S&F switch piano flush button type one way 5 Amp complete all as specified and as directed.

S&F ceiling rose three way , PVC / polycarbonate, isolated body complete all as specified and as directed.

S&F switch socket combination 2 in 1, 5 & 15 Amp, 6 Pin, flush type universal complete all as specified and as directed

S&F Switch socket out let multipurpose 5 pin , (6 Amps ) flush type controlled by one switch complete all as specified.

M&L lamp holder , insulated body, Angle Holder complete all as specified.

S&F LED lamp 9 watt complete all as directed.

Supply & fix LED tube light along with base frame ,18 W fixed on wall /Ceiling complete all as specified and as directed by Engineer in charge . Make: Havells/Wipro /Bajaj/Philips/HPL /Luker .

S&F stepped type electronic fan regulator flush type complete all as specified and as directed.

S&F MCB DB double door SPN 240 volt 8 way 200 amps rated busbar suitable for housing of MCBs and necessary electric cable connection through suitable lugs by crimping and grouting / flush in wall and making good to disturbed surfaces including fixing materials / accessories complete all as specified and as directed.

S&F MCB SP 240 volt 6 to 32 Amps,'B' Series 10KA complete all as specified and as directed.

S&F MCB SPN, 240 volts, 20 Amps,'B' Series 10KA complete all as specified and as directed.

M&L earthing complete with galvanised steel earth plate electrode 600x600x6 mm thick, burried directly in to ground ( earth pit) not less than 2.25 metres deep below GL with top edge of earth plate ot less athn 1.50 m below ground level surrounded with adequate quantity of charcoal dust mixed with salt to a packed thickness of 15 cm all around the plate, connected to GI lead wire of 4 mm dia.(7.50 m Long) by means of nuts, bolts and washers, checknuts of GI and protected by the GI pipe light grade 15 mm nominal bore(7.5 m long) for earth lead wire and watering pipe light grade of 20 mm nominal bore, 0.63 mm thick G I sheet funnel , wiremesh, earthing test point etc complete including necessary earth work and excavation in any type of soil , PCC 1:2:4 type B1 earth pit and Precast RCC cover 65 mm thick duly reinforced with 6 mm dia. MS round bars @ 100mm C/C both ways,with 10mm dia MS round bar as in lifting handles, excavation, earth work including laying the GI pipe concealed in floor/wall all as described in electric plate of SSR Part I complete all as specified and directed and testing on completion. Note :- If the desired earth resistance is not found, earthing shall be redone by the contractor at no extra cost to the department.

M&L Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor , single core cable in surface/recessed as required, with 2x6 sqmm +1x6 sqmm earth wire passing through rigid PVC conduit of appropriate size, surface on wall with necessary Tee, fixing accessories complete all as specified

S&F 1100 volts grade heavy duty cable PVC insulated 6 sqmm multistranded aluminium conductor, served with inner sheathing of PVC tape and overall PVC sheathed in service connections suspended by insulating hangers not more than 1 metre apart including 4 mm dia. Galvanised mild steel suspension wire, two single core cable complete all as specified.

upadhyay engineers and consultant