SPECIAL REPAIR TO 710 FD COY (ENGR) OR S MESS BLDG NO P- 164 AND NO P-230 AND P-231 (LPG STORE) AT 282 (I) FDWKSP COY EME PROVISION OF PREPAID METERS IN COMMERCIAL ESTABLISHMENT AT BRICHGUNJ MIL STN PORT BLAIR

Amount

Surface excavation n.exc (not exceeding) 30 cm deep and averaging 15cm deep and getting out in soft / loose soil all as specified and directed

Excavation over areas exc 1.5m wide and n.exc 1.5m deep and getting out in soft/loose soil.

Excavation in trenches n. exc. 1.5 m wide and not exceeding 1.5 m in depth, for foundation, etc or for shafts, walls, cesspits, manholes, pier holes. etc getting out in soft/loose soil, complete all as specified and as directed.

Excavation in trenches n. exc. 1.5 m wide and not exceeding 1.5 m in depth, for foundation, etc or for shafts, walls, cesspits, manholes, pier holes. etc getting out in hars/ dense soil, complete all as specified and as directed.

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

Removal of excavated material to a distance n exc 50 m and depositing where directed at a level n exc. 1.5 m above starting point as in soils complete all as specified and as directed.

Taking down of chowkhats or frames not exc 1.5 sqm each (without taking off shutters from the frame) complete all as specified and as directed.

Taking down of chowkhats or frames exc 1.5 sqm but not exc 4 sqm each (without taking off shutters from the frame) complete all as specified and as directed.

Dismantling corrugated or plain steel sheeting, any gauge, thickness, including nainital or similar pattern roof covering complete all as specified and as directed.

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

Taking down cement plaster on Brick / Concrete surfaces incl raking out joints, hacking for key scrubbing down with water complete all as directed by Engineer-in-Charge.

Dismantling any type of floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises

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

Dismantling structural steel work including doors, gates but excluding framed truss etc complete all as specified and as directed.

Demolition of brick work built in cement mortar or lime mortar complete of any description all as specified and directed.

Demolition of RCC in Roofs, floors (other than ground floors), beams, staircases, landing, chajjas and similar suspended work, complete all as specified and as directed by Engineer -in-Charge.

Material and labour PCC 1:3:6, Type C2 (using 40mm graded stone aggregate), concrete bed to drain pipes including packing under, and haunching against the sides of pipes after they are laid and tested

Material and labour for 75 mm thick PCC 1:3:6 Type C-2 (using 40 mm graded stone aggregate) as in plinth protection, surface finished even and smooth without using extra cement, laid in panels

Material and labour 100 mm thick PCC 1:3:6 Type C2 using 40 mm graded stone aggregate as in sub bases,

Material and labour PCC 1:4:8 Type D2 using 40mm graded stone aggregate as in foundation, mass concrete etc complete all as specified and as directed.

Material and Labour for PCC 1:3:6 type c1 using 20mm graded stone aggregate as in coping including necessary formwork complete all as specified and as directed.

Material and labour Precast Cement Concrete Block Masonry with Solid Block, exc 10cm in width in Type C-1, 1:3:6 (using 20mm graded stone aggregate) set in CM (1:6) all as specified.

Material and labour PCC 1:2:4 Type B-1(using 20mm graded stone agg) as in walls of any thickness, size or shape complete all as specified and as directed.

Material and labour Precast RCC 1:2:4 Type B-1(using 20mm graded stone agg) as in cover slab and the like, setting in CM 1:4 including weathering slightly rounded/chamfered complete. (Note: Reinforcement shall be measured and paid separately).

Material and Labour for Reinforced cement concrete M-30 (Design mix) as in foundation, including raft, footings foundation beams, plinth beams, bases for columns, basement slabs and like that complete all as specified and as directed.

All as per Sl. Item No. 25, here in before but as in columns.

All as per Sl. Item No. 25, here in before but as in beams.

Use and waste Form work to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter flat for rough finished surfaces of concrete complete all as specified and as directed.

Use and waste Form work to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter curved for rough finished surfaces of concrete complete all as specified and as directed..

Use and waste of form work to sides of columns, Pillars, posts and sanctions for rough finished surfaces complete all as specified and as directed.

Use and waste of form work for rough finished surfaces to sides and soffits of floor or roof beams, lintels, cantilevers, including supports, overhangs, etc also splays between floors, and beams,etc complete all as specified and as directed.

Use and waste Formwork to faces of walls, retaining walls, abutments, parapets and staircase railings and similar work including attached pillasters, buttresses, etc.; vertical or to batter for fair finished surface complete all as specified and as directed..

Material and labour Mild steel TMT bars 10mm dia and over cut to length, bent to shape required including cranking and bending spirally for hopping for columns, hooking ends and binding with and including MS wire (annealed) not less than 0.90mm dia) or securing with clips complete all as specified and as directed.

All as per item No. 33 above but TMT bars 5mm dia and over upto and including 10mm dia in stirrups, spacers, and binders.

Material and labour for removing loose and broken concrete by chiselling /picking etc upto a depth of 10 to 20 mm from floor/roof slab/chajjas and similar structural members cleaning the dismantled portion with wire brushes etc to remove dust, dirt and other foreign particles including necessary scaffolding etc and removal of debris to a distance not exceeding 50m, complete all as specified and as directed by Engineer -in-Charge.

Material and labour for application of high build polymer modified cement mortar (1:2.5) mixed with 3 kg SBR per bag of cement in ceiling surfaces 10 to 20mm thick in two layers surfaces over a coat of bonding agent Nito Bond SBR (1 Ltr SBR + 1 Ltr) water + 3 kg cement), complete all as specified and as directed by Engineer -in-Charge.

Material and labour Rendering 10 mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:6 and finished even and smooth without using extra cement complete all as specified and as directed.

Material and Labour for rendering in CM 1:6, 15mm thick on fair faces of brick work or concrete surfaces finished even and fair without using extra cement complete all as specified and as directed.

Material and labour for 15mm thick external rendering in two layers of 5mm thick in CM 1:4 mixed with water proofing compound (water proofing compound shall be used @ 3% weight of cement) over a coat of 10mm thick in CM (1:6) over brick or concrete surfaces finished even and fair. Note: Supply only WPC will be measured and paid separately

Material and labour Rendering 5mm thick in CM 1:3 finished even and smooth without using extra cement on ceiling including cement slurry 3 kg/sqm complete all as specified and as directed.

Material and labour Rendering 10mm thick on brick/concrete surfaces in CM (1:3) finished even & smooth without using extra cement incl using of water proofing compound with a coat of epoxy complete all as specified and as directed.

Material and labour Preparing plastered or unplastered old ceiling surfaces applying one coat of OBD over a coat of primer all as specified and as directed.

Material and labour Preparation of Newly Plastered surfaces of Wall and applying Two coats of Oil Bound Distemper over a coat of primer and putty all as specified and directed.

Material and labour Two coats of OBD over a coat of primer on newly plastered surfaces of ceiling including necessary preparation of surfaces all as specified and directed.

Material and labour Two coats of OBD over a coat of primer on newly plastered surfaces of walls including necessary preparation of surfaces all as specified and directed.

Material and labour for Complete removal of existing treatment and preparing old surfaces for applying two coat of oil bound distemper on one coat of primer over a coat of putty on walls surfaces all as specified and directed.

Material and labour Two coats of OBD over a coat of primer on old plastered surfaces of walls including necessary preparation of surfaces all as specified and directed.

Material and Labour for applying two coats cement base paints over one coat of alkali resistant priming paint on newly plastered wall surfaces including preparation complete all as specified and as directed.

Material and labour for two coat of weather proof exterior acrylic emulsion paint with anti-fungal property over a coat of primer and a coat of external wall putty on newly plastered wall surfaces including preparation of surfaces etc complete all as specified and as directed by Engineer-in-Charge. (Make Apex Ultima)

Preparation of old external surfaces of walls, Facias, cornices etc and applying one coat of weather proof anti-fungal paint (Apex - ultima) on coat of external wall putty on walls all as per manufacturer instruction and as directed by Engineer-in-Charge.

Material and labour Preparing new steel/ Iron surfaces of any description exc 10cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all specified and directed.

Material and labour Preparing old steel/ Iron surfaces of any description exc 10cm width or girth and applying one coat of synthetic enamel paint over a coat of red oxide primer complete all specified and directed.

Material and labour Preparation of new or previously untreated steel surfaces n exc10cm in width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer all as specified.

Supply and fix Mild steel Bolts exc 12mm n. exc 20mm dia, purpose made with Hexagonal or Square head one end and screwed the other, or Screw both ends, each screwed end to be fitted with Washers and one hexagonal or Square nut, Exceeding 30 cm long all as specified and directed.

Supply and fix Framed work such as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work con- forming to Fe.290.Gde-E-165

Supply and fix Framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete of Fe-410-W (grade E-250) Quality B

Supply and fix Roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) of Fe-410 (Gde E-250 ) Quality -B including distance pieces, cleats etc. all as specified and directed by Engineer -in - Charge

Supply and fix Plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment etc and fixed by riveting or welding or with nut and bolts (including nuts and bolts) conforming to Fe-410-W grade E 251 Quality B complete all as specified and directed.

Supply and fix Steel works In tubular/ posts/ trusses/ purlin including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to IS 1161-1797 grade St 240 complete all as specified and directed.

Supply and fix Bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required: hooks (stay), heavy, for large gates; hook and pintle hinges: 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 way straps, plate washers and similar small articles conforming to Fe-290 Gde-E-165.

Supply and fix Aluminium wind ties of any size fixed with self tapping screws of size 50/75mm with integral EPDM washer in roof covering.

Supply and fix 0.50 mm thick prepainted galvalume aluminium zinc coating GI based corrugated steel sheet of colour having tensile strength of 550 Mpa as in roof covering/cladding to wall fixed with self taping screws as specified.

Supply and fix 0.50 mm thick prepainted galvalume aluminium zinc coating GI based plain steel sheet of colour having tensile strength of 550 Mpa as in roof covering/cladding to wall fixed with self-taping screws as specified.

Material and labour for water proofing treatment with the following specifications including taking down existing roof treatment including cement screed/plaster of any description and cleaning with water and scrubbing and disposing off the rubbish outside the premises, complete all as specified and as per manufacturer’s instructions:- (i) Rendering 10mm thick in CM 1:4 on fair faces of brick or concrete wall surfaces finished smooth and even mixed with water proofing compound @ 3% by weight of cement or as per manufacturer’s instructions complete all as specified and as directed by Engineer - in -Charge. (Note:- Water proofing compound shall be measured and paid separately) (ii) Apply a coat of hot blown bitumen 85/25 @ 1.20 kg/sqm over a coat of bituminous primer @ 0.3 ltr per sqm. (iii) Laying Aquashield membrane weighing 3 to 4Kg/sqm, with 100mm over laps both longitudinally and transversally and overlaps shall be sealed by torch, membrane shall be taken to the parapet through fillet and shall be tucked in inside after a height of 300 mm. (iii) Apply one coat of hot blown bitumen 85/25 @ 1.2 kg/sqm over the membrane.

Material and labour for false ceiling with aluminium grid work (Size of grid 600x600 mm) with 35 x 25 x 1.5 mm main tee and 25 x 25 x 1.4 mm cross tee and wall angle and suspended with 2mm dia GI wire hooked to roof with needful adjustment bolts at an interval of 1.20 m centre to centre staggered and board with Eco board decorative type size 600 x 600 x 4 mm thick finished with two coats of oil bound distemper over a coat of primer on exposed surfaces all as specified and directed by Engineer-in-Charge.

Grinding and Mirror Polishing of existing kota stone laid in flooring/skirting to the different shade of slab including wax polishing complete all as specified and directed.

Material and labour Mirror polished kota stone Machine cut slab flooring 18-20mm thick over and including 20mm thick screed bed in CM 1:6 laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including grinding and polishing complete all as specified and directed.

All as per item No 67 above but on vertical surfaces of wall such as dado/skirting riser of steps/nosing, pillars etc including 10mm thick rendering in CM 1:4 including rubbing and polishing complete all as specified and directed.

Material and labour for Non - skid Ceramic tiles 7 to 8 mm thick joint free coloured tiles area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement over and including Screed bed or bedding layer of mortar 15 mm thick in Cement mortar 1:4 for laying floor finishes.

Material and labour Glazed ceramic coloured joint free tiles in vertical surface 350x 250x 7 mm/ 450X 350X 7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match over and including Screed bed or bedding layer of mortar 10 mm thick in Cement mortar 1:3 for laying floor finishes.

Material and labour Vitrified Ceramic tiles 10 mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 15 mm thick screed bed or bedding layer in cement mortar 1:6

Material and labour Virified Ceramic tiles 10 mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.36 sqm, in walls/dado etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 10 mm thick screed bed or bedding layer in cement mortar 1:3

Material and labour Bituminous Mastic flooring of 20mm consolidated thickness with binder content VG-30 by weight by total mix, ramming and compacted manually complete all as specified and directed.

Material and labour Granite (of any type) work 20mm thick(table rubbed and polished) in steps, jambs, pillars, window-cills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite over and including screed bed of 20 mm thick in CM 1:4 complete all as specified and directed.

Supply and fix Aluminium anodised (minimum anodisation is 15 microns) Door / window / Ventilator/partition frames and shutters (02 Nos glazed & gauzed), side hung type, without sash bars, standard aluminium grills, necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, handles, locking arrangements etc., complete with standard aluminium sections, complete all as specified and as directed by Engineer-in-charge.(Aluminium section shall be of make Jindal/Hindalco/ Indalco). (Note:- Weight of various Aluminium sections handles and locking arrangements shall only be considered for measurement for payment. However cost of rubber packing given in the item shall be deemed to be included in the rate quoted. Glass panels, prelaminated particle boards, aluminium wire cloth as applicable will be measured and paid separately as supplied only).

Supply only 12mm thick Plywood of grade BWR, type BB complete all as specified and as directed by Engineer -in-Charge.

Supply only 12 mm thick Prelaminated particle board, exterior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination and fixed to aluminium frames complete all as specified and as directed by Engineer -in-Charge.

Supply only aluminium alloy wire mesh 0.45mm nominal dia of wire and average width of aperture 1.4mm fixed with aluminium wire staples etc. complete all as specified and as directed by Engineer-in-charge.

Supply only 5.5mm thick sheet glass, ordinary quality in squares exc 0.50 sq.m in each pane.

Supply and fix aluminium alloy wire mesh 0.45mm nominal dia of wire and average width of apeture 1.4mm fixed with aluminium wire staples etc. complete all as specified and as directed by Engineer-in-charge.

Supply and fix in repairs aluminium alloy wire mesh 0.45mm nominal dia of wire and average width of apeture 1.4mm fixed with aluminium wire staples etc. complete all as specified and as directed by Engineer-in-charge.

Supply and fix as in repairs stainless steel wire cloth, 0.45mm nominal dia of wire and average width of aperture 1.40mm and fixed with aluminium wire staples complete all as specified and as directed by Engineer-in-Charge.

Supply and fix Rotational moulded polyethylene water storage tank of capacity 2000 litres (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I

Supply and fix Rotational moulded polyethylene water storage tank of capacity 1000 litres (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I

Supply and fix Ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed

Material and labour 20 mm bore unplasticised PVC pipes of pressure rating 10 Kgf/Sqcm fixed complete to walls, ceilings or in floors etc any type of pipe all as specified and as directed.

Supply and fix 110mm dia PVC (SWR) pipes single socketed in any length with rubber ring joints, fixed to walls all as specified.

Supply and fix 110mm dia PVC (SWR) pipes single socketed as in weep holes of compound/retaining wall complete all as specified.

Supply and fix 20 mm dia bore gun metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed.

Taking up or down, 20mm dia bore, GI tubing, medium grade, including cleaning for refixing or removing from site, complete all as specified and as directed by Engineer-in-Charge.

Supply and fix RCC hume pipe 150 mm bore, class NP2, laid and jointed complete with collars complete all as specified and directed.

Supply and fix 110mm dia PVC (SWR) pipes single socketed in any length with rubber ring joints as rain water gutters all as specified.

Taking down and refixing ceiling fan and connecting up including provision of cable from ceililng rose or connector to fan complete all as specified and as directed.

Taking down and refixing old serviceable exhaust fan and connecting up including provinding of cable from ceiling rose/connector to fan complete all as specified and as directed.

Taking down carefully, copper/aluminium point wiring (Light, fan, scoket or power) complete, including fittings and fixtures such as switches, ceiling roses, regulators, sockets etc., and making good disturbed surfaces of walls floors, etc., complete all as specified and as directed by Engineer-in-Charge.

Material and labour for point wiring complete with single core multi stranded Copper conductor FRLS cable of size 1.5 sqmm PVC insulated unsheathed 1100 volt grade in and including PVC conduit suitable size including Tee junction bends etc concealed in wall/fixed on ceiling and PVC switch board hylam sheet of 3mm thick including M.S. sunken boards of suitable size for housing switched sockets etc including 1.5 sqmm green PVC insulated wire for earth continuity. including Cutting chases, pinning in. 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 cutting chases for concealed conduit wiring, etc., and making good, cutting not exc 10 cm girth in brick wall for One light point/Exhaust fan point controlled by one switch complete all as specified and as directed by Engineer-in-Charge

All as per item No 96 here in before One fan point controlled by one switch and one regulator

All as per item No 96 here in before One 3 pin switch socket outlet point 5 amps on same board with other switches.

All as per item No 96 here in before One 3 pin switch socket outlet point 5 amps on independent board.

All as per item No 96 here in before but with copper conductor cable for one 3 pin socket outlet, 15 amps independent, with cable 4 Sqmm size and 4 Sqmm earth continuity conductor, complete all as specified and as directed by Engineer-in-Charge.

Supply and fix switch piano flush type single pole one way 5 amps, complete all as specified and as directed by Engineer-in-Charge

Supply and fix switch socket outlet 3 & 2 pin (mult pin) 5 amps flush/box type, complete all as specified and as directed by Engineer-in-Charge

Supply and fix switch socket outlet, 2 in 1, 3 pin 15 and 5 amps, controlled by one switch flush/box type complete all as specified and as directed by Engineer-in-Charge.

Supply and fix ceiling rose surface Bakelite 65 x 50 mm 3 terminal, complete all as specified and as directed by Engineer-in-Charge

Supply and fix lamp holder (angle type) PVC body with back plate suitable for batten fittings, complete all as specified and as directed Engineer-in-Charge

Supply and fix fan speed regulator, electronic suitable for single phase AC, 240 volts, 50 Hz,100 watts, complete all as specified and as directed by Engineer-in-Charge Make:-Anchor/Havells/Bajaj

Supply and fixing energy efficient LED Smart bright batten 22 watt fitting 4ft in length nano diffuser technology to ensure minimum loss in light transmitted, long life of over 30000 hours including lamp and connecting with twin core sheathed cable from fitting to ceiling rose all as specified and as directed.

Supply and fix Recess mounted LED Ultra slim 15 w Round type with in die cast aluminium housing finished in premium white powder coating prewired upto connection block and connecting with three core PVC copper flexible cable of size 1.5 Sq.mm from ceiling rose to connector block, including taking down old unserviceable fitting of any wattage, complete all as specified and directed by Engineer-in-Charge

Supply and fix 25W New generation energy saving & environmental friendly long life versatile pressure dia cast aluminium IP65 road way luminaire with high power LEDs as light and electronic driver complete with necessary brackets (made out of 25 mm bore GI light grade pipe approx. 0.6 M long) nuts, bolts etc to be fixed as on walls complete as directed.

Supply and fix 40W post top decorative gate light LED energy saving & environmental friendly long life versatile pressure dia cast aluminium IP65 road way luminaire with high power LEDs as light and electronic driver complete all as directed.

Supply & fix in repair LED holder type non dimmable bulb 10 watt complete all as specified and as directed by Engineer-in-Charge.

Supply and fix sheet metal enclosures SPN, 2 ways 240volts, with IP 42 protection and double door, suitable for mounting MCBs and in and including 63A MCCB as incoming complete all as specified and as directed including taking down old MCB DBs complete.

Supply and fix sheet metal enclosures Loadline distribution board TPN, 4 ways 415 volts, with 200 amps rated bus bar, with IP 42 protection and double door, suitable for mounting MCBs and in and including 63A MCCB as incoming complete all as specified and as directed including taking down old MCB DBs complete.

Supply and fix in repair metal enclosure distribution board SPN, 8 way 240 volts, with 200 amps rated bus bar, with IP 42 protection and double door, suitable for mounting MCBs, including taking down old MCB/DB, complete all as as specified and as directed.

Supply and fix MCB single pole, 240 volts, 5 to 32 Amps, all as specified and as directed.

Supply and fix MCB SPN 240 volts, 5 to 32 Amps, all as specified and as directed.

Material and labour for sub main wiring complete with two runs of 6 Sqmm FRLS single core PVC insulated in sheathed single core cable 1100 volts grade, multistranded with copper conductor (ISI Marked) drawn through and including PVC Casing and caping and all accessories fixed to wall/ roofs/ floors etc with one run of 6.0 sqmmm FRLS single core multistranded copper conductor as earth continuity conductor, including dismantling unserviceable sub main wiring including accessories, complete all as specified and as directed by Engineer-in-Charge. Note: (1) Two runs of cable one run of Casing and caping & one run of earth continuity conductor shall be measured as one running metre.

Supply and fix ventilating fan suitable for on working of AC 230 V 50 Hz 200 mm sweep, incl louvers complete all as specified.

Material and labour for earthing complete with galvanised steel earth plate electrode 60 x 60 cm x 6 mm thick buried directly in ground (earth pit not less than 2.25 M deep below ground level) with top edge of the plate not less than 1.5 Meter below normal ground level connected to GI wire 4 mm dia by means of bolts, nuts, check nuts and washers of GI and GI tubing 20 mm bore light grade for earth lead protection up to main earth test point and including concrete pit in PCC (1:3:6) type C1 pre cast RCC (1:2:4) type B1 cover slab 54 x 54 x 5 cm with one handle for lifting made out of 8 mm dia MS bar, wire mesh, 20 mm bore GI tubing (LG) for watering, charcoal or coal and salt in alternate layers including excavation earth work complete all as specified and directed electrical plate No. 3 of SSR part - I

Supply, lay, test and commissioning underground XLPE insulated and PVC sheathed, armoured heavy duty UG cable, suitable for earthed system, laying in trenches/duct sleeving through pipe in duct, ISI marked with aluminium stranded conductor 1100 volt grade of cross section area 3.5 Core 25 sq mm

Supply, lay, test and commissioning underground XLPE insulated and PVC sheathed, armoured heavy duty UG cable, suitable for earthed system, laying in trenches/duct sleeving through pipe in duct, ISI marked with aluminium stranded conductor 1100 volt grade of cross section area 2 Core 10 sq mm

Supply and lay cable protection pipe of HDPE double wall corrugated (DWC) including couplers, bends etc of size 50mm OD and ID 38 mm confirming to IS 14930 -II and ISI Marked all specified and directed

Supplying, Testing and commissioning Micro Processor Based, Single Phase Dual source Multifunction Energy Meter including Card, whole current 10/60A (IS 13779 Standard), with Inbuilt Default RS 485 & RF Recharge Facility, Electronic & Mechanical Tamper Proof, Including 2 way Communication for Disconnection & Reconnection facility of load, through web based Software, by secured User Password login including necessary data cable all as specified and directed by Engr-In-Charge. Note: Rate is inclusive of disconnecting the old meters after carefully removing the electrical connections and depositing the meters in store.

Supplying, Testing and commissioning Micro Processor Based, Three Phase Dual source Multifunction Energy Meter including Card, whole current 10/60A ( IS 13779 Standard), with Inbuilt Default RS 485 & RF Recharge Facility, Electronic & Mechanical Tamper Proof, Including 2 way Communication for Disconnection & Reconnection facility of load, through Web Based Software, by secured User Password login including necessary data cable all as specified and directed by Engr-In-Charge. Note: Rate is inclusive of disconnecting the old meters after carefully removing the electrical connections and depositing the meters in store.

Supply, install, commissioning & testing of Outdoor Gateway of suitable Range accumulate Protocol and the data transfer from meters to the installed Software complete all as specified and as directed by Engr-in-Charge.

Supply and Installation of Network Server, MQTT based intelligent network server for bridging between gateway and end application. Eliminate duplicate packets, schedule acknowledgement, and adapts data rates all as directed and as specified.

Providing internet connection with Static IP for the Gateway module including purchase of SIM cards from any available local cellular provider and carrying out data recharge upto completion of work and two year validity after completion of work for uninterrupted data transfer from the gateway to server all as directed and as specified.

Supplying, Fixing, Commissioning and testing of configuration of server Hosted multi user web based software with following modules: (i) Meter Data Management Module: The meter data management module would be responsible for collecting the data from the data concentrator and make the data available to the billing system. The system would support offline meter data entry. The meter data management system would capture and provide the following data: (a) 30min instantaneous data from all the meters for seven parameters- Cumulative Energy, Power, Current, Voltage, Power factor and Frequency. (b) Monthly and quarterly billing survey data for cumulative energy and max demand (ii) Billing Module: The billing module would collect the data from the meter data management module, calculate billing determinant and make energy data/ billing data available to admin and end users. (iii) Occupation and vacation Module: The System would support occupation/ vacation based on the unit categories. The system would support automatic data capture on occupation and vacation events. (iv) Customer portal: The system would include a customer portal for the resident/ occupant to log in and view their own energy / billing data. (v) Energy Accounting Module: The system would include features of energy accounting. The system would be able to account for total energy block wise, facility wise and would also allow calculations of unaccounted energy in case total energy meter is also available. (vi) Communication module: The system should provide communication of energy data and bills via print, email and SMS methods (vii) Meter Master Data : The system would support meter data repository. The system should support meter replacement process. (viii) Excel Export : The system would support export of metering and billing data in excel format

Material & Labour for maintenance for 02 years after completion of Phase I including the following. (a) The contractor will provide thorough manufacturer training to minimum 4 persons of MES in handling the pre-paid meter, maintenance, recharging and making them able to resolve possible defects in day to day maintenance. (b) AMC is included all spare parts related Energy meter items apart from physical damage. If physical damaged occurred, the contractor shall born entire cost of meter.

NAVJEEVAN ENTERPRISES

ICON AGENCIES

M/S SHAJAHAN BUILDERS

SEVEN HILLS INDUSTRY

Narendran Enterprises

Island Agency

Bharat Udyog

CITY CONSTRUCTION COMPANYU