Additional Improvements work for Integrated Joint Commissioner Office Building

Amount

Earth work excavation for foundation (for narrow excavation) in all soils and sub-soils and to full depth as may be directed except in rock requiring blasting inclusive of refilling the sides of foundation with excavated earth, shoring shuttering, bailing out water wherever necessary and depositing the surplus earth within the compound in places shown by the departmental officers with an initial lead of 10 mts and initial lift of 2 mts. and clearing and leveling the site, etc., complete complying with standard specification.

Supplying and filling in foundation, basement, etc with filling sand in layers of not more than 15 cm thick well watered, rammed and consolidated etc. complete complying with standard specification and as directed by the departmental officers.

Plain Cement Concrete 1:5:10 (One Cement, Five crushed stone sand and ten hard broken stone jelly) using 40 mm gauge hard broken granite stone jelly for foundation and flooring including dewatering wherever necessary and laid in layers of not more than 15 cm thick well rammed, consolidated and curing etc. complete complying with standard specification.

Plain Cement Concrete 1:2:4 (one cement, two crushed stone sand and four hard broken stone jelly) using 20mm jelly for flooring including laying, compacting, finishing and curing, etc., complete as per standard specifications and as directed by the departmental officers.

Supplying and erecting steel centering including necessary supports for plane surfaces for Reinforced Cement Concrete works such as column footings, column pedestals, plinth beams, grade beams, staircase steps, etc. which require only nominal strutting using mild steel sheets of size 90cm x 60cm and 10 BG stiffened with welded mild steel angles of size 25mm x 25mm x 3 mm for boarding, laid over silver oak joists of size 10cm x 6.5cm spaced at about 75cm centre to centre or at suitable intervals etc. complete in all floors complying with standard specification. (Payment for centering shall be given after the concrete is laid)

Supplying and erecting centering for sides and soffits including necessary supports and strutting upto 3.29 M height for plane surfaces as detailed below in all floors with all cross bracings using Mild Steel sheets of size 90 x 60 cm and 10 BG stiffened with welded Mild Steel angle of size 25mm x 25mm x 3 mm for boarding laid over silver oak joists of size 10cm x 6.50 cm spaced at abote 90 cm centre to centre and supported by casurina props of 10cm to 13 cm dia spaced at not more than 75 cm centre to centre etc. complete complying with the standard specificaiton. (Payment for centering shall be given after the concrete is laid)

For plane surfaces such as RCC floor slab, roof slab, beams, lintels, bed blocks, landing slab, waist slab, portico slabs and beams, etc.

For plane surfaces such as rectangular or square RCC columns, sunshades, top and bottom slab of RCC boxing, etc.

Providing and laying in position, standardisedconcrete Mix M-20 Grade in accordance with IS 456 using 20mm and downgraded hard broken granite stone jelly for all RCC items of works with minimum cement content of 325 kg/m3 and maximum water cement ratio of 0.55, including admixture (plasticiser / super plasticiser) in recommended proportions as per IS:9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability with about (5 cu.m.) 7730 kg. of 20mm machine crushed stone jelly and with about (3.3 cu.m.) 5156 kg. of 10-12mm machine crushed stone jelly and with about (4.79 cu.m) 7670 kg. of crushed stone sand, but excluding cost of reinforcement grill and fabricating charges, centering and shuttering and also including laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor/ roof slabs wherever necessary without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers. The coarse and fine aggregates to be used should comply with the requirements of IS standards. (No separate payment will be made by the Department for the excess usage of materials).

Foundation and Basement

Ground Floor

First Floor

Second Floor

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

Plastering the surface of walls with Cement Mortar 1:3 (One cement and Three plastering sand), 12mm thick in all floors including curing etc., complete complying with standard specification and as directed by the departmental officers.

Brick work using Country Bricks of size 8-3/4" x 4-1/4" X2-3/4" in Cement Mortar 1:5 (One cement and five crushed stone sand) for foundation and basement including curing neat finishing, etc., complete complying with standard specification

Plastering with Cement Mortar 1:5 (One cement and Five Plastering sand), 12mm thick in all floors including curing etc. complete complying with standard specification and as directed by the departmental officers.

Painting two coats of newly plastered wall surface with water based emulsion paint of first class quality and of approved colour over a priming coat including thorough scrapping, clean removal of dirt, and including necessary plaster of paris putty, wherever required etc., complete complying with standard specification.

Scaffolding charges for Vimanans and Gopuramswith casurina posts coconut or plam trees wherever necessary for main, form work and providing with coconut keeth coverings, providing ladder arrangements, country wood plank for working, inspection etc, complete hire charges only for erection, maintenance and removing the same on completion of the work – Upto 15’0” height

Brick masonry in Cement Mortor1:4 using Chamber burnt II class Bricks (Ground moulded) of size 9'" x 4 3/8" x 2 3/4" including all varivargams, moulds, sthambams, mukapathrams, koodu, nasi and all ornamental brick work complete, all pancharams, agarais, karnakoodus, etc., forming core walls of Rajagopuram/ Vimanams complete including cost and conveyance of all materials including cement, all the labour charges including marking pathies shaping of the bricks, lifting of all the materials to required heights, curing and all extra for working in heights etc., complete 100 cft for vimanam / gopuram. The lime used should be sourced from Pollachi which is highly iron fortified and suitable for structural and masonry works.

Providing Vargapoochu over the corewalls of Vimanams / Gopurams, with Cement Mortor 1:4 complete including shaping the mukhapathram, mahanasi, Koodu all ornamentals works to proper shape by embedding broken bricks of shaped/chiseled bricks, rough-plastering with Cement Mortar 1:4 and finishing with final ornamental plastering and nayamtheervani including cost and conveyance of all materials, labour therefore, lifting of materials, all working in heights, curing with water etc, complete including all extra for folding and including clearing from the vimanams/gopurams 100sft superficial area. for kalkaram

Vimanam / gopuram of ht. Up to 15' excluding Kalkaram

Providing new sudhaivigrahams in the vimanams and Rajagopurams with galvanised iron rod reinforcement of suitable dia with binding wires wherever necessary, shaping the core with broken bricks set in Cement Mortar1:4 finishing the same with Cement Mortar1:4 bringing to the correct shape (Lakshana) in conformity with silpasastra inclusive of special ornaments, wiapons, peedam etc., complete and providing C.M. Nayamtheervai wherever necessary. inclusive of cost and conveyance of all materials, such as cement broken bricks, and G.I. rods.binding wire all labour for working in heights, curing lifiting of materials etc., complete including Panchavarnam 2 coats over a primary coat (one vigraham is accountable with one head, 4 hands with weapons, ornamental costumes etc., as per prathimalakshans, Vigraham height is measurable from the crown top to the bottom of foot only If peetam is provided the rate with peetam may be adopted as detailed hereunder)

Sudhai size above 1' 0" upto 2' 6"

Painting with Water based exterior emulsion paint complete for the Vinamans/Gopurams, including cost and conveyance of all materials, labour charges including Artist painter, working in heights, lifting of material, cost of brushes etc, complete-which including all extra for foldings-100sft, superficial area.

Vimanam/ Gopuram of height upto 15’0” (excluding Lalkaram)

Cubical Partition: Cubicle + 3 Drawer Pedestal - 1 no + 4' Height Cupboard Made with 18mm thick Exterior Graded Both side pre-laminated wood particle board for table top. The partition made up of aluminum frame covered with tiles made up of particle board for pin up and marker board and also provision for wire duct. All aluminum surface are powder coated. All cutting edges are finished with 2mm thick premium edge bands and 0.8 mm thick premium edgebands for storage backside and drawers.

Key board: Made with 18mm thick Exterior graded both side pre-laminated wood particle board.

Foot Rest: Made with 18mm thick exterior graded both side pre-laminated wood particle board.

CUBICAL PARTITION Back side partition: The partition made up of aluminum frame covered with tiles made up of particle board for pin up and marker board all aluminum surface are powder coated.

Work station chair: Mesh back PP fiber back frame moulded cushion seat and headrest along with height adjustable armrest with height adjustable cushion seat with tilting and lock mechanism nylon base with twin wheel castor.

Manager table main table + side table: Main table - 6' x 2'6" x 2'6" / side table-3' x 1'4" x 2'6" / drawer pedestal - 1no and keyboard + CPU trolley Made with 18mm thick Exterior Graded Both side pre-laminated wood particle board for table top. The partition made up of aluminum frame covered with tiles made up of particle board for pin up and marker board and also provision for wire duct. All aluminumsurface are powder coated. All cutting edges are finished with 2mm thick premium edge bands and 0.8 mm thick premium edgebands for storage backside and drawers.

Manager Executive Chair: Mesh back PP Fiber back frame, Moulded cushion seat and headrest along with height adjustable armrest with height adjustable cushion seat with tilting and lock mechanism, nylon base with twin wheel castor.

Visitor Chair - Cushion Seat & Mesh Back (Option 1): Mesh Back PP Back Frame and moulded cushionseat and PP armrest Fixed to MS Tube in Powder Coated Finish

Visitor Chair - Nilkamal (Option 2): Made with injection moulded PVC

Reception Table: 12' x 3'9"/2'6" x 2'0" with Top Glass and Necessary Drawers and cupboard.Made with 18 mm thick Exterior Graded Both Side Pre-laminated Wood Particle Board for table top. And 18 mm thick Exterior Graded Both Side Pre-laminated Wood Particle Board for legs and Cross support. 8mm thick Exterior Graded Both Side Pre-laminated Wood Particle Board for storage Backside. All cutting edges are finished with 2 mm thick premium edgebands and 0.8 mm thick edgebands for storage backside and drawers.

Receptionist Chair: Mesh Back PP Fibre Back Frame, Moulded cushion seat and Headrest along with Height adjustable Armrest with Height Adjustable Cushion Seat with tilting and lock mechanism, Nylon Base with Twin Wheel Castor.

Airport Chair Three Sealer: Made with Powder coated Metal frame for the arms, legs and cross support, along with perforated sheet for seat and back.

JC Cabin Executive Table Main Table + Side Table: Main Table 8' x 4' x 2'6" / Side Table 3'6" x 1'6" x 2'6", 3 Drawer Pedestal 1 no and Keyboard + CPU Trolley: Made with 25 mm thick Exterior Graded Both Side Pre-laminated Wood Particle Board for table top. And 18 mm thick Exterior Graded Both Side Pre-laminated Wood Particle Board for legs and Cross support. 8mm thick Exterior Graded Both Side Pre-laminated Wood Particle Board for storage Backside. All cutting edges are finished with 2 mm thick premium edgebands and 0.8 mm thick premium edgebands for storage backside and drawers.

JC Cabin Executive Chair Mesh Back on Top Grain PP Fiber Back Frame, Height Adjustable Headrest & Armrest with Soft PU Arm Pad, Height Adjustable Mesh Seat with tilting and lock mechanism, Aluminum Base with Twin Wheel Castor.

Court Hall Table - Main Table + Side Table: Main Table - 6' x 2'6" x 2'6" /Side Table - 3' x 1'6" x 2'6" / 3 Drawer Pedestal - 1 no and Keyboard + CPU Trolley Made with 25 mm thick Exterior Graded Both Side Pre-laminated Wood Particle Board for table top. And 18 mm thick Exterior Graded Both Side Pre-laminated Wood Particle Board for legs and Cross support. 8mm thick Exterior Graded Both Side Pre-laminated Wood Particle Board for storage Backside. All cutting edges are finished with 2 mm thick premium edgebands and 0.8 mm thick premium edgebands for storage backside and drawers.

AC & Officer Cabin Executive Table Main Table + Side Table Main Table-7' x 3'6" x 2'6" / Side Table 3'6" x 1'6" x 2'6" / 3 Drawer Pedestal - 1 no and Keyboard + CPU Trolley: Made with 25 mm thick Exterior Graded Both Side Pre-laminated Wood Particle Board for table top. And 18 mm thick Exterior 32 Graded Both Side Pre-laminated Wood Particle Board for legs and Cross support, 8mm thick Exterior Graded Both Side Pre-laminated Wood Particle Board for storage Backside. All cutting edges are finished with 2 mm thick premium edgebands and 0.8 mm thick premium edgebands for storage backside and drawers.

AC Cabin - Executive Chair: Mesh Back PP Fiber Back Frame, Moulded cushion seat and Headrest along with Height adjustable Armrest with Height Adjustable Cushion Seat with tilting and lock mechanism, Nylon Base with Twin Wheel Castor.

ELECTRICAL WORKS

Wiring with 2 x1.5 sq.mm. (22/0.3) PVC insulated single core unsheathed copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with PVC accessories with Module Gl switch box in flush with wall with 6A one way module switch with module front plate and making good of the concealed portion with suitable colour for Concealed PVC Light point/fan point (for electronic regulator) (5 points / Coil) Higher End

Supply and fixing of 4' 20W single LED Battern with LED complete on wall or ceiling with with PVC unsheathed Copper leads from terminals to the fitting.

Supply and fixing of 1200mm (48") sweep AC ceiling fan High speed complete with 2 module 100W fan step regulator (Higher end) with 1 metre down rod with fan clamp with side plates and cross arm of size 450mm (18")

Supply and fixing of 375 mm (15") sweep (Heavy duty) AC Exhaust fan complete without provision of wall opening.

Supply and fixing of louvers shutters arrangements for 375mm (15") sweep (light duty) AC exhaust fan

Supply and fixing of WT bulk head fitting with guard suitable for 9W LED lamp

Supply and fixing of 48W LED street light fitting with LED (Higher end) with 32mm dia. GI pipe (class B) with 1 no.32 mm GI bend complete on the existing post/ on wall with PVC unsheathed copper leads with MS clamps and with painting.

Supply and fixing of 65 mm dia. (2-1/2") GI pipe (class B) of 6 metre length with 300mm x 300mm x 6mm MS base plate duly welded at the bottom with concreting with construction of masonry pedestal with suitable SMC box with door arrangement to house 6A SP MCB switch, 2/4 way connector on suitable hylem sheet and supply and fixing of 48W LED street light fitting with LED (Higher end) with 1 metre 32mm dia. Gl pipe (class D) Complete with suitable MS clamps for LED street light fitting and SMC box with PVC unsheathed copper leads from SMC box to fitting and with painting of suitable colour

Supply and fixing of 3nos.6A two module 5 pin socket, 3 nos. 6A one module switch with module cover plate (plastic) on suitable module concealed Box (GI) in flush with wall with connections. Higher End

Supply and fixing of 1 no.6/16A two module socket, 1 no. 16A one module switch on suitable module surface mounting Box (Plastic) with module cover plate (plastic) on wall with connections. Higher End

Supply and run of 4 of 4 sq.mm. (56/0.3) PVC insulated SC unsheathed copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of SwTC wire and making good of the concealed portion with suitable colour

Supply and run of 2 of 4 sq.mm. (56/ 0.3) PVC insulated SC unsheathed copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of Arbete wire and making good of the concealed portion with suitable colour

Supply and Run of 2 of 2.5 sq.mm. (36/0.3) PVC insulated SC unsheathed copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with continuous earth wire connection of TC wire and making good of the concealed portion with suitable colour.

Supply and fixing of 12 way single pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 32A DP MCB switch as incoming and 10 nos. 6A to 32A SP MCB as outgoing in flush with wall with earth connection only. Higher End

Supply and fixing of 4 way Vertical Triple pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 63A 4P MCB switch as incoming and 12 nos. 6A to 32A SP MCB as outgoing in flush with wall with earth connection only. Higher End

Supply and fixing of 4 way Horizontal Triple pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 32A 4P MCB switch as incoming and 12 nos. 6A to 32A SP MCB as outgoing in flush with wall with earth connection only. Higher End

Supply, Erection, testing and commissioning of 125-A capacity dust and vermin proof horizontal type cubical panel board made up of 16 SWG CRCA Sheet with supply and fixing of the following interior switches with HRC fuse links arranged horizontally with horizontal busbar chamber and cable chambers. 1.250A FP Changeover switch interior only -1 No. 2. 32A TPN switch disconnector fuse unit interior only with HRC fuses double break-2 Nos. 3.63A TPN switch disconnector fuse unit interior only with HRC fuses double break-06. The busbar chamber shall consist of 4 Nos 25mm x 6mm copper flat for phases and neutral and interconnection between incoming switch and buses. The 25mm x 6mm copper flat for interconnection between 63A TPN switches and 32A TPN switch to buses. 25mm x 6mm copper flat buses shall be mounted on SMC busbar insulator at proper and sufficient interval as per IE rules. The busbar chamber shall be segregated from the adjacent chamber. The heat shrinkable sleeves shall be provided for busbar with colour code. The 25mm x 3mm copper flat for double earth connection for all incoming and outgoing switches are to be provided in this panel. The panel shall have powder coated painting of approved colours, approved by the department officers. The danger board shall be fixed at front of panel board. The panel shall be mounted on MS base channel provided all round at the bottom of the panel. The whole arrangements shall be erected on a Masonary pedestal to be constructed with suitable foundation with bolts and nuts such that the lowest SDF unit fuse handle is at a height of 0.75m from the ground level. (note: SDF unit shall be of L&T/Siemens make)

Supply and fixing of 250A (500V) three phase metere box fabricatd with 16 SWG CRCA Sheet comprising of with 3 nos. of 300 A fuse units TPN switch with HRC fuses, provision for fixing TNEB meter with inter connections and with required accessories on wall complete.

Supply and Laying of 3½ x 120 sq.mm. PVC armoured LTUG cable in suitable size HDPE pipe in a trench to be excavated at a depth of 0.75 metre and refilling the earth to make good.

upply and clamping of 31/2% x 120 sq.mm PVC LTUG armoured Aluminum cable on post or on wall with MS Clamps.

Supply and fixing of brass cable gland for 3½ x 120 sqmm PVC armoured LTUG cable with earth connection.

Supply and providing cable end termination of 3½ x 120 sq.mm. PVC LTUG aluminumarmoured cable with necessary aluminum cable sockets by crimping ete with electrical connection complete

Supply and clamping of 4 x 16 sq.mm PVC LTUG armouredaluminumcable on post or on wall with MS Clamps.

Supply and Laying of 4 x 10 sq.mm. PVC armoured L'TUG cable in suitable size HDPE pipe in a trench to be excavated at a depth of 0.75 metre and refilling the earth to make good

Supply and clamping of 4 x 10 sq.mm PVC LTUG armouredaluminumcable in on post or on wall with MS Clamps.

Supply and fixing of brass cable gland for 4 x 16 / 4 x 10 sqmm PVC armoured LTUG cable with earth connection

Supply, erection, commissioning and testing of 625 KVA Diesel generator with acoustic arrangements in accordance with CPCB norms, water/coolant oil cooled type engine with 83 BHP for 63 KVA generator at 1500 rpm under NTP conditions with following specifications. The engine should have turbo charged, should be provided with air cleaner, base frame, crank case, lubricating oil, fan and fan drive, fuel and oil filters, flexible fittings, exhaust governor, hydro-mechanical gauges for fuel pressure and oil pressure, tachometer, digital water temperature gauge, charging arms, muffler, exhaust pump for fuel priming, fuel transfer, jacket with radiator engine oil, safety set ups with engine shutdown system for LLOP including the set of tools, spares as supplied by the manufacturer along with the Engine. The alternator should have brushless self-excited Y connected, self-regulated of continuous rating, developing an output of 24KW at 0.8 power factor lagging, 415 V, 3 phase, 50 Hz at 1500 rpm with a voltage regulation of ±1% under steady state condition with over speed capacity of 10% for 5 minutes withstanding capacity with class H insulation, ingression protection of IP23 with topicalization. The alternator is to be designed, built & tested to IS, BS, IEC or any other equivalent Indian or International Standards. The engine should be provided with suitable electrical starting system including, suitable radiator arrangements with suitable fully charged new batteries and with other connecting accessories. microprocessor based genset controllers display and displayed at phase voltage & currents, Frequency, reverse Power, Genset KVA, KW, KWh, KVAr, power factor, canopy temperature, lube oil pressure, engine temperature, RPM, run hours, number of starts, fuel level, auto / manual stop, battery charge condition. The fuel tank should be fabricated with 14 SWG CRCA MS sheet steel inbuilt removable type sheet metal fuel tank with fuel gauge drain plug and fuel connections, fuel level indicator and with a capacity of not less than 75 Ltrs. Provisions are to be made to filter the sediments, water in the fuel at rear side and provision of vent at top to release the air pressure in the tank. The tank should be painted with noncorrosive and non-flammable paint. The fuel tank should be filled with a minimum level of fuel for test running on full load. the Generator set should be erectedon a concrete bed to be constructed as per the standard as directed by the departmental officers. (Make: Ashok Leyland/eql)

Supply and fixing of 5MP Bullet Camera 1/2.7" CMOS, Ultra 265, H.265, H.264, MJPEG, Day/night functionality- Smart IR, up to 30m (98ft) IR distance-Optical glass window with higher light transmittance-IR anti-reflection window to increase the infrared transmittance 2D/3D DNR (Digital Noise Reduction) (Make: UNV/Equivalent)

Supply and fixing of 32 Channel Network Video Recorder without PoE 4 SATA Interface with all accessories (Make: Equivalent)

Supply and Fixing of 8 Port PoE Gigabit 10/100/1000Mbps switch as per specification (Make:Hifocus/ Equivalent)

Supply and run of CAT6 Cable in suitable rigid PVC pipe on wall or ceiling with suitable MS clamps

Supply and fixing of 8TB SATA Hard Disk with all accessories (Make: Toshiba/WD/Equivalent)

Supply and fixing of 4U Rack on wall with all accessories

Supply and fixing of 55 Inch TV With wallmount, remote, with all accessories. (Make: TCL/Equivalent)

Supply and fixing of 43 Inch TV With wallmount, remote, with all accessories. (Make: TCL/Equivalent)

Supply and fixing of HDMI Cable of length 20 Meter and 10 meter with all accessories.

Supply and fixing of HDMI Splitter with all accessories

Supply, fixing, testing and commissioning of 30W Wall speaker on wall with necessary PVC unsheathed Copper leads from terminals to the speaker

Supply, fixing, testing and commissioning of Amplifier Audio mixer unit with connectors with / balanced mic inputs, with USB and CD playback.

Supply and testing of cord less UHF mic (Model: ABW400UHF (Make Ahuja/equivalent)

Supply and testing of corded goose neck mic with cable of length 3 mtr (Model: ACM-69) (Make Ahuja / equivalent)

Supply and run of 2 core1.5 sq.mm copper speaker wire in suitable PVC rigid pipe on wall and ceiling with required accessories and MS clamps and with painting of suitable colour

Earthing as per the ISI specification with an earth electrode of 2.10 metre Class 'B' GI pipe of dia not less than 40mm with copper earth plate of size 125mm x 50mm x 6mm with necessary funneling arrangements with necessary masonry work and with 38mm RCC cover slab for the brick masonry

Supply and run of 25mm x 3mm tinned copper flat with necessary clamps / supports on wall/floor/ ground for earth connection

Supply and Run of 1 of No.8 SWG copper wire in suitable PVC rigid pipe on wall/floor/ground for earth connection

Supply and providing electrical safety & firefighting accessories complete as detailed below a) ABC type 6 Kg fire extinguisher - 1 No. b) ABC type 2 Kg fire extinguisher - 1 No. d) 11 KV Rubber Mat of size 2m x 1m confirming to IS-1 unit e) First Aid Box complete with all First Aid Medicines--1 No f) Shock Treatment Chart fixed in glass frame 1 No g) Fire buckets - 4 Nos with MS Angle frame stand - 1 No h)Hand Gloves 11KV Grade -n 1 pair i)Danger Board with danger caution stickers notices - 1 set

Selvam Infrastructures (BID ID -1513757)