Construction of Seemandha Mandapam and Multipurpose Complex

Amount

Earth work excavation for foundation in all soils and sub-soils and to full depth as may be directed except in rock requiring blasting inclusive of 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 and initial lift, and clearing and levelling the site, etc, complete complying with standard specification.

Supplying and filling in foundation, basement, etc with filling Msand in layers of not more than 15 cm thick well watered, rammed and consolidated etc. Complete complying with standard specification.

Plain cement concrete 1:5:10(one of cement five Msand and ten of aggregate) using 40mm gauge hard broken granite broken stone jelly for foundation and basement including dewatering wherever necessary and laid in layers of not more than 15cm thick wall rammed, consolidated and curing etc., Complete complying with standard specification.

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

For Column

For Beam upto 3m ht

For Beam above 3m ht

For roof slab

Providing and laying in position, standardised concrete mix M-20 grade in accordance with IS:456-2000, using 20mm and down graded 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 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 (No separate payment will be made by the Department for the excess usage of materials).

Foundation and Basement

For Ground floor

For First floor

Supplying, fabricating and placing in position mild steel / ribbed to 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)

Brick work in following Cement Mortar using 2nd class ground moulded chamber bricks of size 9"x4 3/8" x 2 3/4" for including cost and conveyance of all materials and labour charges and all other incidental charges, curing, etc., complete complying with standard specifiction.

For Foundation and Basement in CM 1:5

For Ground floor in Cm 1:6

For First floor in Cm 1:6

For second floor in Cm 1:6

Brick partition wall of 10.80 cm Thickness using country bricks of size 8 3/4 x 4 1/4 x 2 3/4" in Cement Motor 1:3, using hoop iron Reinforcement including cost and conveyance charges of all materials to site and including labor charges and incidental charges, curing etc, complete complying with standard specification.

For Ground floor

For First floor

Plastering with Cement Mortar 1:5 (One cement and Five M-sand), 12mm thick with Plasticizer in all floors including curing finishing etc. complete complying with standard specification.

Special plastering for R.C.C. slab beam and sunshades with Cement mortar 1:3, 10mm thick in all floors including cost and conveyence of all materials and labour charges, curing, hacking, cement mortar nosing wherever necessary finishing etc. complete complying with standard specifications.

Painting two coats with approved exterior emulsion paint over the cement plastered wall surface ceiling, and side wall above windows including cost and conveyance charges of all materials to site and including labor charges and incidental charges over priming coat etc, complete complying with standard speicfication.

Paving the floor with best quality Vertified Tiles of size 600 x 600 x 8mm of approved colour, shade and quality laid in cement mortar 1:3 (one cement and three crushed stone sand) 20mm thick in all floors and the top pointed with the white cement mixed same colour pigments at 0.30kg/m² including curing etc., complete complying with standard specification. (The make and brand of the tiles should be got approved by Executive Engineer before use on works)

Paving the floor with pre-polished concrete anti-skid tiles (Required shape and design) of 20mm thick of approved quality and colour laid in cement mortar 1:3 (one cement and three crushed stone sand) 20mm thick and pointed with white cement mixed with colouring pigment at the rate of 0.40 kg./sq.m curing, etc, complete complying with standard specification and as directed by the departmental officers. (the make and brand of the tiles should be got apporved by Executive engineer before use on works)

Dadooing the walls with plain/colour glazed tiles of Size 300 x 450 x 6 mm of Approved quality set in cement Motor 1:2, 10 mm thick and pointing the joint with same colour cement at the rate of 0.40 kg/m² neatly in all floors including cost and conveyance charges of all materials to site and including labor charges and incidental charges etc, complete complying with standard specification. The sample of material should be got approved before use on work.

Supply and fixing of rolling shutter shall be pull and push type made of 18/Gx3" lath sections which consist of five main parts such as curtain, lock plate, guide channels rollers and hood cover, these five main parts are made out of special componenets detailed below: curtains shall be of 18/Gx3" lath section cut to required size and filled with heavy cast iron / MS clips, for 8'0" (2.45m)high rolling shutter lath sections provided shall be not less than 37numbers. lock plate shall be of 10GMS sheet reinforced with 40mm x 6mm MS angles at the bottom and fitted with heavy latches and locking arrangements on either sides. there should be one handle on either sides. guide channel pressed guide channels shall be 10GMS sheet and attached to the side brackets with 20mm square bar. Side brackets shall be of 10 G MS plate and cast iron U clamps shall be rivetted to the side brackets. Roller shall be of heavy cast iron pullies fitted with heavy duty C clas 40mm steel pipe and high tensile high carbon coil springs. 2 springs shall be supplied. side brackets shall be of 10 G Ms plate and cast iron U clamps shall be rivetted to the side brackets, roller shall be of heavy cast iron pullies fitted with heavy duty C class 40mm steel pipe and high tensile high carbon coil springs- 2 springs shall be supplied. Hood cover shall be of 0.8mm CRCA sheet reinforced with 25mm x 25mm x 3mm MS angle or gate channel. the rolling shutter in addition to the above should have pulling hook and shall be coated on exposed area with heavy coat of red oxide primer. (manually operated)

Supplying and fixing UPVC (Un-plasticized polyvinyl Chloride) windows of casement type (open) from the profile the size of outer frame 60mm x 58mm and shutter profile are reinforcement with GI/1mm 125GSM and 100% corrosion free, the profiles are multi chambered sections with wall thick of 2mm. THe EPDM rubber (black colour) covered with over all the edges of frame and shutter the shutter will be provided with Espag multi power point locks and also it operates as handle. The corners and joints should be welded and cleaned. Radiations free pin headed plain or brown colour glass 4mm thick should be provided to the shutter and it should not allow leakage of water even at most ranging storms and should have key locakble action, security protective hinges, strong locking systems and as per size for arresting noise and energy loss. The connecting mechanism between sash and outer frame that enables opening of the window. The window should be fixed to the wall with 100% packing with screws and silicon packing all round the frames. The window should be got approved from the Executive Engineer before use on work.

Solid PVC door shutters using 19 gauge 19mm MS square tubes for styles and outer frames 15mm MS square tubes for top, lock and bottom rails. The steel tubes shall be covered with 5mm thick solid PVC sheets. Shutter using 5mm thick solid PVC sheets for panelling shall rigidly fixed in position in necessary furniture fittings. The over all size of styles shall be 50mm x 30mm. The over all size of top rail, lock rail and bottom rail shall be 75mm x 30mm. The over all size of frames shall be 50mm x 45mm with suitable rebate for housing the shutter.

FOAMED PVC DOOR FRAME Specification: Providing factory made pre-laminated FPVC (Formed polyvinyl chloride) door frame of the size 105 x 40mm with wall thickness of 10mm made out of extruded rigid FPVC profile mitre joined with 6 Nos of 5mm long screw. The door frame shall be fixed to the wall by using 80mm long screws through the frame with the help of PVC fasteners of 3 Nos to be provided for each vertical member, GI stiffeners of ('U' channel of size 29 x 9, 1mm 150mm long) - 3 Nos at hinge point, frame reinforcement of ('U' GI channel of size 46 x 22 x 0.6mm), bottom tie rod of ('U' GI channel size of 15 x 15 x 1mm), etc, complete complying with the standard specification. The door frame should be got approved from the Executive Engineer before use on work

ABS door specification: Providing and fixing of ABS (Acrolynitrile Butadiene styrene) Door using factory made plain FPVC (Formed polyvinyl chloride) door frame of the size 105 x 40mm with a wall thickness of 10mm made out of extruded rigid FPVC profile mitre joined with 10 Nos. of 50mm long screw. The door frame shall be fixed to the wall by using 80mm long screws through the frame with the help of PVC fastenders to be provided for each vertical member, stiffners of ('U' channel of size 29 x 9 x 1mm, 150mm long) 3 Nos at hinge point frame reinforcement of ('U' channel of size 46 x 22 x 0.06mm), bottom tie rod of ('U' GI channel size of 15 x 15 x 1mm), the ABS shutter of 35mm thick factory me plain pre-laminated. ABS (Acrolynitrile Butadiene sturene) door shutter moulded in different designs, consisting of all round frame made out of water proof solid foam PVC bar (Laminate veneer Lumber), core material of 32mm thick high density craft paper honey comb board, sandwiched on both sides with pre-laminated ABS sheet thickness of 1.5mm PVC edge banding of size 0.45mm on the vertical sides. Hardware made out of ball bearing butterfly hinges - Nos for each shutter and ISI make SS round lock complete, including cost of materials, conveyance and all other incidental charges and labour charges for fixing the door neartly etc, complete coomplying with standard specification. The door shutter and frame should be got approved from the Executive Engineer before use of work.

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 GI 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 LED battern on wall or ceiling or existing duct with TW round blocks with copper leads from fittings to Terminals

Supply and fixing of 7W / 9W LED for BH point

supply and fixing of 1200mm (48") sweep AC ceiling fan High speed complete with 2 module 100W fan step regulator (Higher end) with 600 mm down rod on the existing fan clamp

Supply and fixing of 1no.6A two module socket , 1 no. 6/16A two module socket, 1 no. 6A one module switch, 1 no.16A 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 3 nos.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 (Set plug)

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

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 14 SWG TC 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 14 SWG TC wire and making good of the concealed portion with suitable colour

Supply and run of 4 of 6 sq.mm. (84 / 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 by 14 SWG TC wire and making good of the concealed portion with suitable colour

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 20A DP plug and socket in sheet enclosure with 32A DP MCB in flush with wall with earth connection (For AC Plug)

Supply and fixing of 8 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 6 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 Laying of 3½ x 50 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.

Supply and clamping of 3½ x 50 sq.mm PVC LTUG armoured Alu cable on post or on wall with MS Clamps.

Supply and fixing of brass cable gland for 3½ x 50 sqmm PVC armoured LTUG cable with earth connection.

Supply and providing cable end termination of 3½ x 50 sq.mm. PVC LTUG aluminium armoured cable with necessary aluminium cable sockets by crimping etc with electrical connection complete

Supply, Erection, testing and commissioning of dust and vermin proof horizontal type Metering cubical panel made up of 16 SWG CRCA Sheet with supply and fixing of the following 4Pole and 2pole ELCB / RCCB with horizontal busbar chamber, cable chambers and provisions for fixing TNEB Meters. 1. 63A 4 P ELCB / RCCB -2 Nos. 2. 40A DP ELCB / RCCB - 9 Nos. 3. Meter view glass - 11 Nos The busbar chamber shall consist of 4 Nos 25mm x 3mm copper flat for three phases and neutral. The 10sqmm copper wire for interconnection between buese to 2 No 3 phase meter and 9 nos single phase meters to 4P and DP ELCBs respectively. The 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 earth bus shall be provided all round the panel and 10 sqmm copper wire for Double earth connection for all outgoing meters. The panel shall have powder coated painting of approved colours. 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. The lowest metering chamber shall be a height of 0.75m from the ground level. (note: ELCBs / RCCBs shall be of L&T / Siemens make).

Earthing as per PWD standard with an earth electrode of 2 metre Class 'B' GI pipe of dia not less than 32mm complete with necessary masonry work

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

Sub Total

Wings Brand Activations (I) Pvt Ltd (BID ID -1524562)

Karthikeyan (BID ID -1525556)