PROVN OF 50 KWP SOLAR PLANT AT ROOF TOP IN OTM BLDG PROVN OF SOLAR WATER HEATER AT MD ACCN TYPE II AT PARADIP

Amount

Schedule "A" Part – I to Schedule "A" Part – XVII: NOTE: Schedule "A" Part – I to Part – XIV EXCEPT Schedule "A" Part –IIA , Schedule "A" Part – XV, Schedule "A" Part –XVI and Schedule "A" Part –XVII are prepriced by MES. Bidders shall insert their Lumpsum amount in Green coloured field under Column - 6 only Contractor shall insert their rates for Schedule "A" Part –IIA Schedule "A" Part – XV, Schedule "A" Part –XVI and Schedule "A" Part –XVII under Green coloured field under Column - 6 only

Design,supply, installation,testing and commissioning of roof mounted solar photo voltaic power plant 50KWp (AC) on existing building No P1 & P5 at Coast Guard, Paradip, with power evacuation at 415V, 3 Phase 4 Wire system including connected civil works such as foundation ballast type modular mounting, structural frame work etc. complete all as per guide lines/norms issued by MNRE, OERC (Odisha Elrectricity Regulatory Commission) & Indian Meteorological Deptt viz solar radiation data,direct normal irradiance, global horizontal irradiance etc complete in all respect comprising the following:-

SOLAR PHOTO VOLTAIC MODULES: Each solar PV modules shall be poly crystalline type,wattage minimum 335Wp, the module efficiency shall be more than 16.99% at standard test conditions ,Required number of modules for the plant capacity 50 KWp ( P1 bldg & P5 bldg) with anti reflective coating and anti dust coating.Confirming to IEC 61215-Edition II ,IEC-61730 (Part I & II) and IEC-61701. Note:(i) Solar module and SPV cells used in the module should essentially be indigeneously manufactured in India (ii). PV modules shall be warrented for a minimum 25years(iii) PV modules must be warranted for their output peak watt capacity which should not be less than 90 % at the end of 10 years and 80% at the end of 25 years.. (iv) PV module shall be tested by any MNRE approved laboratory.(Solar PV modules- Maximum- 150 Nos) Make :- TATA/PANASONIC/EMMVEE/ADANI/VIKRAM SOLAR /RENEWSYS

RFID : Each PV module must use a RF identification tag mandatorily placed inside the module laminate, which must contain the following information: (i) Name of the manufacturer of PV Module (ii) Name of the Manufacturer of Solar cells (iii) Month and year of the manufacture(separately for solar cells and module) (iv) Country of origin (separately for solar cells and module) (v) I-V curve for the module (vi) Peak Wattage, Im, Vm and FF for the module (vii) Unique Serial No and Model No of the module (viii)Date and year of obtaining IEC PV module qualification certificate (ix) Name of the test lab issuing IEC certificate (x) Other relevant information on traceability of module as per ISO 9000 series.

Solar PV module GI frame work and Dead Weight : Ballast type modular mounting structure, fabricated from pre coated mild Steel / hot dipped Galvanized Iron section of suitable size with appropriate & optimum tilt angle according to site requirment to achieve maximum benefit of solar energy and suitable to withstand total 200 KM/Hr wind speed with sufficient quantum of Dead Load Fly Ash/PCC Brick/Block total weight 9000 Kg minimum as per Structural deign data complete all as specifed and as directed by Engineer in Charge. Note:- (a). Module mounting structure may require to be customized with respect to the site availability. (b)The contractor shall submit structural design on Stad- Pro based on Wind load of 200 kmph on the surface of the panel, live load and dead load of structure with solar panel & seismic zone III . Any deflection to the mounting structure shall be as per IS 800:2007 (c) Minimum thickness of galvanization should be at least 600 gsm. Test certificate of galvanization shall be submitted by contractor. (d) The structure will not be grouted on the roof and roof will not be damaged in any way during the installation, Any unintended damage done to water proofing/roof structure during installation shall be made good by the contractor at no extra cost as directed by GE.

Inter connection of Solar PV modules, connection to DC Control Box and Connection from DC Control Box to Inverter : DC cable single core 6 sqmm copper XLPE flexible conductor cable conforming to relevant IS weather proof, UV resistant, rated voltage 1100V grade including suitable type of copper lugs, suitable required qty of male & female MC4 connectors (M-10, F-10) & joints etc including Aluminim raceway for cable, complete as specifed and directed. MAKES: POLYCAB, FINOLEX,HAVELLS

DC Control Box -1No .Supply, fix and testing of DC control box/junction box, with mounting holes, Mounting Screws of required qty, for 50 KWp ( P1 bldg & P5 bldg) plant ,weather proof (IP - 65) suitable for outdoor duty with and including suitable rating of MCB breakers, string fuses with base ,copper bus bar, voltage grade 1100V etc for combining solar PV module output complete all specifed and as directed.

String Grid Invertor 01 Nos: Grid tie Solar string Invertor unit of capacity 50KWp (DC to AC 415 volt at given load condition, Three phase system),wall mounted, with efficiency not less than 97% conforming to IEC 600682-2/VDE standards with multifunctional LED indications with alarm LED/LCD digital display system with following specification complete .- 01Nos (i) Nominal voltage: 415V, +/- 10% 3phase 50Hz (ii) Microprocessor /DSP micro controller system (iii) IP65 (outdoor) Protection enclosure (iv) Grid frequency synchronization +/-3% range (v) No load losses<1% of rated power (vi) Ambient temperature 4°C to 60°C. (v) Conforms to IEC 62116 for Anti Islanding Protection. (vi) Internal protection features against any fault in feeder line and lightening fault in feeder. (vii)Protection features- Inverter should have following protections (a) Anti islanding (b) Over voltage protection (c) Over current protection (d) Over temperature protection (e) Reverse polarity Protection (f) Surge protection (g) Short Circuit (g) Frequency change (viii) MPP Trackers (ix) No. of Inputs: minimum 6 (x) Total Harmonic Distortion < 3%. (xi) Power Factor >90%. (xii) Inverter should be capable of synchronisation with grid supply and DG set supply. (xiii) Should have necessary support for Remote Monitoring System (RMS) Data logging system complete in-built with inverter (RJ45 port).

Make of RMS :- LAPP/DIGILINK/TOP/LEONE/SMA Make of cable :- LAPP/DIGILINK/TOP/LEONE Make of Invertor :- DELTA/SMA/SCHNEIDER/ABB Note:- If Grid tied Solar Invertor capacity as specified is not available then the same of higher capacity as available will be provided at no extra cost by the contractor.

A data logging system for plant shall be provided to measure the following data through web based application with cloud storage minimum 1 year: (i) Solar irradiance : Solar Irradiance an integrating sensor (Pyranometer) mounted in the plane of the array. Read out should be integrated with data logging system (ii) Wind speed: Wind Speed:An integrated wind speed measurement unit be provided. (iii) Amb temperature and Module surface temp : Temperature Sensor : Integrated temp, sensors for measuring the ambient temp and module surface temp and to be provided complete with read outs integrated with the data logging system. (iv) Module surface temp (v) Total output Voltage & Current. (vi) Generation data KWh (per inverter and cumulative) (vii) Instantaneous generation in KW (Each invertor and cummulative) Note: Facility of Remote Monitoring to be installed on existing PC at GE office and mobile app facility to be provided.

Invertor to AC control box : Supply and laying 4core 16sqmm 1100V grade copper flexible cable required qty as per site requirment complete all as specifed.

AC Distribution Box -1Nos: Supply, fix and testing of AC control box suitable for 50KWp solar power plant and should be compatible with invertors and existingelectric m/cs. Weather proof with IP65 suitable for outdoor duty. Enclosure with mounting holes, Multifunctional Meter, 415V rating copper Bus bar- 3 Phase, Mounting Screws, AC Surge Protection Device -01 No. (SPD Class 2 as per IEC 60364-5-53, Input 5KV) MCCB 4P 63A, 415V, 25 KA- 01 No.,ON/OFF indication lamps , connections ,lugs or glands etc complete all as specifed and as directed. MAKE OF MCCB: LEGRAND/L&T/SIEMENS/SCHNEIDER/HAVELLS

Solar panel to panel earth wire connection: Supply, laying & testing required qty as per site requirment of single core 6sqmm copper conductor cable conforming to relevant IS weather proof, rated voltage 1100V grade with and including suitable type of copper lugs, all as specifed and as directed to connect all the PV modules structurees to earthing systemcomprising 25x3mm Al strip roof conductor existing on the roof.

Earth wire connection of Invertor, AC control box & DC control box : Supply, laying & testing of required qty as per site requirment of single core 6 sqmm copper conductor cable conforming to relevant IS weather proof, rated voltage 1100V grade with including suitable type of copper lugs for earth wire connection of Invertor, AC control box & DC control box with existing roof top earth grid all as specifed and as directed.

Protection Pipe for 6 sqmm copper cable[ Inter connection of Solar PV modules, connection to DC Control Box and Connection from DC Control Box to Inverter (Item 1.04) , Solar panel earth wire connection (Item 1.11), Earth wire connection of DC control box, Invertor & AC control box (Item 1.12)] : M&L High density polyethylene pipes (HDPE) of min 16 sqmm dia and pressure rating 6 kgf/cm2 required qtyfor protection of copper cable as per site requirment laid in fixed on wall with GI support included complete all as specifed and directed.

S & F aluminium strip 25mm x 3.15mm fixed with FRP saddles & fixing screws of size not less than 4 mm dia and 32 mm long for connection to existing roof lightning protection complete all as specified and directed.

Integration of PV Power with Grid : The output power from SPV would be fed to the inverter which converts DC produced by SPV array to AC and feeds it into the main electricity grid after synchronization. Incase of grid failure/ low or high voltge, solar PV system shall be out of synchronization and shall be disconnected from the grid. Once DG set comes into service the PV system shall again be synchronized now with DG supply and load rquirement would be met to the extent of availability of power. 4 pole isolation of inverter output with respect to the grid/ DG power connection need to be provided.

Metering : Three 3 Phase Solar Bi-Directional Meter Electronic energy meter 415V upto range 100A (0.5 Class accurcy) of suitable current capacity of any reputed make acceptable to company shall be installed for the measurement of import/ Export of energy. Meter must be provided with all the necessary data cables. The meter to be supplied must be tested from any of the NABL/ BIS Accredited Testing Calibration Laboratories. it shall also comply with the requirement of CEA Regulations on "Installation and Operation of Meter". The energy meter shall be installed at the incoming of the grid interfacing LT panel. Make: L&T/SECURE

M&L for civil works required for SPV panel supports , control box, invertor fixing etc complete all as specifed and directed.

NOTES:- (i) The contractor will have 5 year Defect Liabillity period after completion of the work. During the DLP contractor will ensure generation of Minimum Average units (4 Units/KW/Day). Contractor rep and GE rep will make a joint inspection of plant on monthly basis and monthly summary of plant production will be jointly signed.

(ii)Time frame: Time period of completion is 120 days from the date of acceptance of tender.

(iii) The rate quoted by the tenderer is deemed to be included to take licence of Chief Electrical Inspectorate of SEB and CEA (Central regulatory authority) including all registration fee and commissioning fee complete all as specifed and as directed. (ALL costs of SEB & CEA Registrations and approvals are deemed to be included in the contract rates)

(iv) Qualifying Criterion : The Bidder should have the following experience;- (i) Successfully completed Installation , Testing and commissioning of cumulative capacity of 100 KW solar plant. (ii) Certificates of Client satisfaction.

(v) Minimum Units: Contractor shall ensure that the Minimum Average Units produced are 4 units per KW per day by properly maintaing the plant. This is included in the quoted rates.

(vi) The contractor shall carry out Shadow Analysis at the site and accordingly design strings & arrays layout considering optimal usage of space, material and labour. The contractor should submit the array layout drawings along with Shadow Analysis Report to GE for approval.

(vii) Drawings : The Contractor shall furnish the following details for approval of accepting officer prior to the commencement of the work :- (a) General arrangement and dimensioned layout. (b) Schematic drawing of the plant showing the SV panels, Power conditioning inverter, Junction Boxes, AC and DC Distribution Boards, meters etc. (c) Structural drawing of the mounting structure. (d) Layout of solar Power Arrays and strings (e) Shadow analysis of the roof

(viii) On completion of project contractor shall provide Two sets of following : (a) Structural drawings. (b) Electrical drawings. (c) O&M manuals of each equipment showing complete technical data sheet including deatils of specifications and makes. (d) Details of synchronization equipment and protection equipment.

(ix) Design of solar power plant to be vetted by NISE or independent agency approved by MNRE.

(x) Display Board: The contractor to put up a display board of suitable size and type of material at the project site mentioning the following: Plant Name, Capacity, Location, Date of commissioning, Warranty details, CA no., MES Office, Power generation, Name of the contractor, Contact number for Maintenanace, etc.

(xi)Test Reports / Certificates of PV Modules, Solar cells and Invertor to be submitted by the contractor.

M&L Galvanised iron strip 32x6 mm burried in ground/fixed on wall complete all as specified and directed .

M&L Test point terminal block made of gun metal of phosphorous bronze size 75x75x25mm drilled and screwed including 3 nos 8mm dia 25 mm long hex head screw complete all as specified and direceted.

M&L submain wiring in concealed PVC conduit with two runs of 6 sq mm and one run of 2.5 sqmm for earth continuity, 1100 v grade PVC insulated, unsheathed FRLS grade copper conductor cable single core multistranded ISI marked (IS-694) drawn through and including 20 mm dia PVC rigid conduit heavy grade ISI marked (IS-9537, Part-III) including accessories such as bends, supports etc all as specified for building security lights. (Note: 2 runs of 6 sq mm cable and one run of 2.5 sq mm cable and 1 run of PVC conduit shall be measured as one unit)

(GI Plate Earthing): M&L for earthing for protection for SPV modules etc as per IE rule, MNRE guide lines with galvanized steel earth plate electrode 60×60cm.× 6mm thick, buried directly in ground (earth pit not less than 2.25 meters deep below ground level) with top edge of the plate not less than 1.5 meters below normal ground level, connected to galvanized earth strip 32x6mm size protected with GI medium grade 40mm dia for earth electrode upto test point by means of bolts, nuts, check nuts and washers including excavation, PCC(1:3:6) type C1 pit and PCC cover (1:2:4) type B1 and funnel with necessary charcoal, salt etc complete all as per electrical plate No3 of SSR Part I.

Supply, install, test and commission indoor type feeder piller box (FPB) made of 2.0 mm thick CRCA factory made powder coating weather proof top canopy and protect from hight saline climate sheet thick front operated cubical type 3 phase 4 wire AC 415 V with necessary angle iron frame and MS channel for bottom base and separate compartment for MCCB/ electrical panel/ bus bar chamber with cubical type front and rear opening door (couble door type) with locking arrangement with necessary hinges prewired with adquate size of cable and incoming and outgoing cable connections with cable glands lungs etc and bedded in suitable size PCC 1:3:6 type C1 platform etc complete all as specified with including the following :-

(a) 400 Amps Aluminium bus bar chamber for phase and half neutral.

(b) MCCB 4 P 125A Amps (mincroprocessor release, Lcs=100% Icu01 nos breaking capacity 36KA (incomer (Make- L& T/Legrand/Shiender

(c) RYB indication - 6 Nos (Make - L& T/Legrand/Shiender

(d) Ammeter digital type with ASS- 1 No (Make - L& T/Legrand/Shiender

(e) Voltmeter digital type with VSS- 1 No L& T/Legrand/Shiender

(f) MCCB 4P 63 amps (microprocessor release, Ics=100% Icu) breaking capacity 36 KA (1 outgoing ) - 2 Nos (Make - L& T/Legrand/Shiender

(g) MCCB 4P 100 Amps (microprocessor release, Ics=100% Icu) braking capcity 36KA (1 outgoing and 1 Nos spare) -02 Nos (make- L& T/Legrand/Shiender

(h) CT 250/1A- 3 Nos (Make- Servo or equivalent)

(j) MCB 6 amps SP - 3 Nos (Make- L& T/Legrand/Shiender

AC Control box to Existing LT panel : Supply and laying of 3.5 Core 35 sqmm XLPE insulated armoured heavy duty 1100 V grade UG cable with multistranded aluminium conductor in trenches/wall/pipe/floor with suitable cable glands,aluminium legs etc complete all as specified. All Excavation, return filling, spreading levelling and removal of surplus soil and cable protection shall be measured sepereately.

Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5m depth for foundation, taking out/laying of GI pipe etc and getting out in soft/loose soil complete all as specified and directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exeeding 25 cm in soils complete all as specified and directed.

Dry river sand for LT UG cable cushioning laid in trenches including spreading, leveling ramming complete all as specified and directed. Note: Punned thickness shall be measured and paid.

Burnt fly ash Brick, old size, laid along the cable as cable protection complete all as specified and directed.

S & F of 1 HP mono motor/ Pump set including starter panel and making good of foundation complete in all respect all as directed by Engr-in-charge.

S & F 1000 litr PVC water tanks rotational moulded plyethylene wter storage tank (cylindrical vertical with closed top) hoisted with closed top) hoisted and fixed in position all as spcified in SSR Part-I

Supply and lay in trneches GI pipe of the 25 mm sizes of medium grade with reduced, bends, elbows, union etc complete and connecting to the existing pipe line all as specified Make : JINDAL/ TATA

Supply and lay in trneches GI pipe of the 50 mm sizes of medium grade with reduced, bends, elbows, union etc complete and connecting to the existing pipe line all as specified Make : Prayag/ Polytuf/Swastik

Supply and Fix 25mm bore of pipe ball brass valves, bearing ISI mark hight pressure with polythene float and flynut complete screwed for iron pipe or brass ferrule and fixed with necesssary fittings for iron pipe of following size, Make - Prayag/ Polytuf/Swastik

Cutting chases, pinning in, making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cillis, sunshafes, shlves, lintels etc and cutting chases for concealed water tubing or concealed counduit wiring, etc and making good, cutting not exc 10.cm girth.

Part-II Solar Water Heater Schedule Supply, Install , Testing and commissioning of Solar Water Heating System complete unit (FLAT PLATE COLLECTOR) with electrical backup on Fix flat roof (G+2) level bldg to supply to 03 Qtrs each, based on direct transfer of heat capacity 300 LPD, conforming to IS 12933 (Part 1to 5) including cost of required civil works, for PCC BLOCK : 300x300mm PCC(1:2:4) block (per collector 4 nos PCC block) for mounting of solar flate plate collector. Frame mounting structure: Stainless steel or rust free alluminium alloy for collector box frame and for support structure for hot water tank with anti corrosive coating, strong enough to sustain load & pressure during the lifetime of the system. Electrical Back up: Electrical backup with Electric Heating elements minimum 2 Nos Each of 2 KW elements with Thermostatic control be provided so that the electrical heating back up will be activated below the minimum temperature setting of 50°C and will be cut off at 55°C. Hot water tank : Made with graded stainless steel, confirming to IS 1730 grade). Tank Storage Capacity not less than the system capacity.Inner Tank Material: Food Grade SS 304 or 316 grade min/MS or any other material with anticorrosive coating for hard water with chlorine contents. Inner Tank Thickness: For SS minimum thickness will be minimum 0.5 mm - 0.8 mm. No leakage under any kind of negative or positive pressure of water to be ensured. Inner tank welding: To be TIG/Seam/Plasma/ Pressurized weld to ensure resistance of hot water tank against corrosion. Open arc weld not permitted. Hot water tank insulation : Minimum 50 mm thick CFC free PUF having High density 32kg/m3 . PUF inject with automatic machine. Accessories : Temp Gauge, water meter etc.including with NRV / check valve with by pass arrangements complete all accessories included as per latest provision of SSR / of ISI mark/Standard make, all as specified and directed. Makes : Tata Power Solar Systems Ltd/ Racolds/Supreme/V-guard

Supply, Install , Testing and commissioning of Solar Water Heating System complete unit (FLAT PLATE COLLECTOR) with electrical backup on Fix flat roof (G+3) level bldg to supply to 03 Qtrs each, based on direct transfer of heat capacity 500 LPD, conforming to IS 12933 (Part 1to 5) including cost of required civil works, for PCC BLOCK : 300x300mm PCC(1:2:4) block (per collector 4 nos PCC block) for mounting of solar flate plate collector. Frame mounting structure: Stainless steel or rust free alluminium alloy for collector box frame and for support structure for hot water tank with anti corrosive coating, strong enough to sustain load & pressure during the lifetime of the system. Electrical Back up: Electrical backup with Electric Heating elements minimum 2 Nos Each of 2 KW elements with Thermostatic control be provided so that the electrical heating back up will be activated below the minimum temperature setting of 50°C and will be cut off at 55°C. Hot water tank : Made with graded stainless steel, confirming to IS 1730 grade). Tank Storage Capacity not less than the system capacity. Inner Tank Material: Food Grade SS 304 or 316 grade min/MS or any other material with anticorrosive coating for hard water with chlorine contents. Inner Tank Thickness: For SS minimum thickness will be minimum 0.5 mm - 0.8 mm. No leakage under any kind of negative or positive pressure of water to be ensured. Inner tank welding: To be TIG/Seam/Plasma/ Pressurized weld to ensure resistance of hot water tank against corrosion. Open arc weld not permitted. Hot water tank insulation : Minimum 50 mm thick CFC free PUF having High density 32kg/m3 . PUF inject with automatic machine. Accessories : Temp Gauge, water meter etc.including with NRV / check valve with by pass arrangements complete all accessories included as per latest provision of SSR / of ISI mark/Standard make, all as specified and directed. Makes : Tata Power Solar Systems Ltd/ Racolds/Supreme/V-guard

NOTES FOR ITEM NO 18 & 19 :

(i) Periodic Descaling once a year using a solar cleaning agent and running the thermal cycle for 20 to 30 min , so that the cleaning agent solution is in full contact with each part and checking all plumbuing, ductwork and all necessary connections as directed by the Engineer -in -charge.

(ii) All components, equipments and accessories shall be conforming to latest Indian Standards as applicable solar water heating system and as per Ministry of New and Renewable Energy Resources guidelines. The installation shall comply with the applicable codes of practice IS: 12976 (Latest) and Indian Electricity Rules and other safety regulations.

(iii) The hot water storage tank must comply with MNRE minimum Technical requirement laid down for ensuring quality aspects of Solar Water Heating.

(iv) System Efficiency >65% as per 5 Star Norms of BEE,

(v) Working pressure : Gravity flow (non pressurised type)

(vi) Specification : Flat Solar Plates to be designed as per Latest International Standards ensuring optimum energy absorption and higher efficiency.

(vii) Output temprature: 10-40 degree temperarture rise from ambient temperarture

(viii) Overhead cold water tank be placed 4’-6’ above the collector

(ix) Guarantee : The tank will have a 5 year warranty.

(x) Any Payment/Fee/ Registration fee/ Commissioning fee including any other expence to BEE/ MSME/NABL or any other Central/State authority is deemed to be included in the contract rates and obtaining any Registration/Approval/No-objection certificate will be the responsiblity of the contractor.

S&F PP-R ball valves (brass inserted) for outer dia of pipe of 32mm complete all as specified and directed by Engineer-in- Charge.

S&F PP-R Gate valves (brass inserted) of pipes of 50mm complete all as specified and directed by Engineer-in- Charge.

M&L 3-layer PP-R (Polypropylene random copolymer) pipes SDR 7.4 (PN-16) UV stabilised and antimicrobial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene random fittings fixed complete fittings laid in trenches. etc. size outer dia of pipes of 50 mm including all fittings complete all as specified and directed.

M&L 3-layer PP-R (Polypropylene random copolymer) pipes SDR 7.4 (PN-16) UV stabilised and antimicrobial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene random fittings fixed complete to walls, ceilings or in floors etc. size outer dia of pipes of 32 mm including all fittings complete all as specified and directed.

Drilling and tapping cast iron water mains (in position) for branch connections of internal dia 15 mm complete all as specified and directed.

Supply and laying of 40mm dia CPVC pipe SDR 11 & Plain CPVC SDR 11 fittings laid down in trenches complete all as specified and directedby Engineer-in-Charge.

S&F CPVC inner dia 40mm dia Ball valves (For Solar Hot Water outlet)

S&F Rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted & fixed in position all as specified in SSR Part I 500 Ltrs Capacity

S&F Rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted & fixed in position all as specified in SSR Part I 750 Ltrs Capacity

Removing excavated material to a distance not exc. 50 mtrs and deposting where directed at a level not exceeding 1.50mm above the starting point complete all as specified and directed.

M&L submain wiring in concealed PVC conduit with two runs of 4 sq mm and one run of 4 sqmm for earth continuity, 1100 v grade PVC insulated, unsheathed FRLS grade copper conductor cable single core multistranded ISI marked (IS-694) drawn through and including 25 mm dia PVC rigid conduit heavy grade ISI marked (IS-9537, Part-III) including accessories such as bends, supports etc all as specified. (Note: 2 runs of 4 sq mm cable and one run of 4 sq mm cable earthwire and 1 run of PVC conduit shall be measured as one unit) .

M&L submain wiring in concealed PVC conduit with four runs of 10 sq mm and two runs of 6 sqmm for earth continuity, 1100 v grade PVC insulated, unsheathed FRLS grade copper conductor cable single core multistranded ISI marked (IS-694) drawn through and including 25 mm dia PVC rigid conduit heavy grade ISI marked (IS-9537, Part-III) including accessories such as bends, supports etc all as specified. (Note: 4 runs of 10 sq mm cable and two run of 6 sq mm cable and 1 run of PVC conduit shall be measured as one unit) .

M&L MCB SP 0 to 32 amps capacity 240 V complete all as specified.

M & L MCB DB double door way, TPN 4 way with 200 amps 220 V rated copper busbar in sheet steel enclosure double door type complete all as specified.

M & L MCB TPN, 63 amps 415 V rated B curve type complete all as specified.

Part-III B/R M&L for Brushing neat cement slurry with 3.0 kg of cement per sqm, complete all as specified..

M&L Cement concrete 1:3:6 (20 mm graded aggreagate) type C2, as in padding, foundations, filling and mass concrete incl demolition of old cement concrete and removal of debris outside the premises complete all as specified.

M & L for Brickwork with fly ash bricks, of old size in cement mortar 1:4 straight or curved on plan exc 6m mean radius, complete all as specified and directed.

M/L for rendering 15mm thick in CM 1:6 on fair faces of brick work or concrete surface finishing even and smooth without using extra cement as per specification and directed by engineer -in -charge.

Supplying only Integral waterproofing compound.

M&L PCC in roof kerbs of mud stops, rounded or chamfered on edges type B0 (1:2:4) using 12.5 mm graded aggregate, complete all as specified and directed.

M&L Precast cement concrete type B1 (1:2:4) using 20 mm graded aggregate set in CM(1:4) in landings, cover slabs (for manholes etc.) chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces complete all as specified and directed.

M&L Mild steel TMT bars 10mm dia & over,cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends & binding with & including mild steel wire (annealed) not less than 0.9mmdia or securing with clips quality, complete all as specified and directed.

M&L for applying hot blowngrade bitumen 85/25 @ 1.20 kg/Sqm over bitumen primer @0.5 litre/Sqm including cleaning roof surface thoroughly to remove all loose particles, dust/ dirt particles. Over hot blown grade bitumen 85/25, polymeric water proofing membrane 3 kg/sqm shall be laid over entire roof surface and on vertical surfaces upto groove as applicable. A coat of hot blown bitumen 85/25 grade@ 1.20kg/Sqm shall be applied over water proofing membrance Including removing existing water proofing treatment of any description and removal of debris outside the premises all as specified and directed. (Make:IWL/STP/SHALIMAR).

S&F Cement concrete tiles 20 cmx 20 mmx 20 mm thick with grey cement and pigment machine presed set jointed and pointed in neat cement slurry in floors over and including 15 mm screed bed in cm 1:4 and pointed in cement sand mortar 1:3. (Joint thickness not exceeding 5 mm) complete all as specified and directed.

Cutting chases, pinning in to brick work, making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills,sunshades, shelves, lintels, etc.; and ctting chases for concealed water tubing or concealed conduit wiring, etc., and making good, cutting not exc 10cm girth complete all as specified.

S & F for 32mm CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified and directed.

S & F for 16mm CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified and directed.

S&F 15mm tubes medium grade galvanised with all fittings and fixtures complete on walls and ceilings or laid in floors, complete all as specified and directed.

Supply and fixing overhead shower 150mm dia round shape single flow (Body & face place stainless steel with chrome finish) with fubit cleaning system with complete fittings. (Make - Jquar (OHS-CHR-1613 or equivalent as approved by GE), complete all as specified and directed.

S & F for gate Valve for 16mm outer dia CPVC pipe complete all as specified and directed.

S & F for 25mm CPVC tank adapter,complete all as specified and directed.

S & f 15mm bore wall mixer non-telephonic shower arrangement with connecting legs & wall flanges for mixing hot & cold water complete all as specified and directed : (Make- Jaquar (CON-219KN or equivalent as approved by GE), complete all as specified and directed.

M & L for glazed ceramic colour tiles of size 300 x 450 x 7mm thick on verticle surfaces as skirting dados and riser to steps set and jointed in neat cement slurry 7 pointed in white or coloured cement to match the shade of tiles over and including 10mm thick rendering in cement mortar 1:4 complete all as specified and directed.

Applying three coats of white wash on new plastered wall surface including preparation of surfaces complete all as specified and directed.

Applying one coat of white wash on old plastered wall surface including preparation of surfaces complete all as specified and directed.

S&F Ball valves 25mm bore high pressure of PTMT with epoxy coated Aluminium rod & high-density plastic bal screwed for iron pipe & fixed. (min. weight 25mm-455gms),complete all as specified and directed.

Taking down 15 mm galvanized iron bore medium grade including all fittings/ fixtures cutting and chiseling,complete all as specified and directed.

Dismantling of tiles of any description in floor or dados etc. including cement mortar bedding but not backing,complete all as specified and directed.

M/S Manmohan Singh Anand