Reconstruction of GPLUS1 Girls Toilet at Corporation Middle School, kottai in Ward no. 82 Central Zone

Amount

Dismantling the old damaged R.C.C. slab as per the direction of Departmental officers etc. completed.

Dismantling the old damaged Brick work in cement mortar as per the direction of Departmental officers etc. completed.

Earth work excavation for foundation in all types of soils and sub soilsincluding soft disintegrated rock andsoft rock to the fulldepth as may be directed except in hard rock requiring blasting, including necessary string,strutting,shuttering, bailing or pumping out sub soil water, removal of slush wherever necessary and also including refilling the sides of foundations with excavated soil in lavers of 15 cm. thick, wellrammed and consolidated depositing the surplus earth within the compound in places shown by the departmental officers with all leads and lifts and clearing and leveling the site etc. complete complying with the standard specifications, drawings and as directed by departmental Engineers.

Earth work and Refilling for SW Pipe work including watering and Consolidation for footing et. as per the direction of Departmental officers etc. completed.

Filling with M-SAND including watering and Consolidation for footing et. as per the direction of Departmental officers etc. completed.

Cement concrete of mix 1:4:8 (one cement fours and and eight couse aggregate) using hard broken granite stone jelly of 40 mmgauge for foundation levelling course, including shuttering, dewatering wherever necessary and laid complete complying with standard specifications and drawings and as directed by the departmental Engineers including all cost curing etc., complete I layers of not more than 15cm thick & conveyance of materials laying curing etc., complete.

Supply and erecting shuttering including necessary supports for plane surfaces such as RCC column footing, plinth beam, stair case etc., in all floors using mild steel sheets of 90cmx60cm and 10 gauge stiffened with welded mild steel angle for boarding supported by casurina props at suitable intervals etc., completed complying with standard specification and as directed.

Supplying and erecting centering for sides soffits including supports and strutting upto 3.29m high for plain surface such as rectangular column top and bottom slabs of boxing, sill, slabs, sun shade etc., in all floors using mild steel slabs of sizes 90cm x 60cm and BG 10 stiffened with welded mild steel angles of size 25X25x3mm for boarding laid over country wood joists of size 10cm X 6.5cm spaced at about 90cm C/C and supported by casurina props of 10cm to 13cm dia spaced at 75cm C/C etc., complete as directed. Sl.No.123 C Part-II

Supply and erecting centering for sides and soffits including supports and strutting upto 3.29m high for plane surfaces such as RCC slabs, Rectangular beems, Tee (or) ECC Beam, Lintel, Bed Block, Staircase waist and landing slabs landing beams, canopy etc., in all floor with all cross bracings using mild steel sheets of size 90cmx60cm and BG 10 stiffened with welded mild steel angles of size 25mmx25mmx3mm for boarding laid over country wood joinsts of size 10cmx6.50 cm spaced at about 90cm C/C and supports by Causrina props of 10cm to 13cm dia spaced at 75cm C/C etc., completed as directed. Sl.No.123

Supply and Fixing of SFRC manhole cover 600mm x 600mm as per the direction of departmental officers etc. completed

Supplying, Fabricating and placing in position mild steel or deformed steel bars for all reinforced cement concrete items of work including cost of steel transporting straightening cutting, bending, cranking binding welding etc. Including cost of binding wire MS.chairs laps to fix the reinforcement in all positions, all labour and materials complete complying with standard specifications and drawings and as directed by the departmental Engineers.

Reinforced Cement concrete 1:1.5 :3 (one cement, one and half sand & three course aggregate) using 20mm gauge hand broken/ and broken granite stone for all RCC items of works excluding centering shuttering and cost of reinforcement but including curing etc.,complete and also including fixing fan clamps and fixtures in rcc works wherever necessary as directed by departmental officer etc., complete.

Refilling with excavated sand soil (other than sand) complying with standard specification for filling in foundation and basement

Convenyance of surplus earth from work site to city outer with average lead of 15 km etc. as per the direction of departmental officers etc. completed

Brick work in CM 1:5 (one cement & five sand) using II class ground moulded bricks of size 9"X43/8"X 2 3/4" including finishing, curing, etc., complete complying with standard specification - 100CFT

Supplying and filling of basement with Well Gravel including Water Ramming consalidation and from approved quarry etc., complete complying with standard specification.

Flooring with pattern using 6mm chips (No Sand to be used) as directed by the departmental Engineers.

Plastering the exposed surface of RCC works in cement mortar 1:3 mix 10mm thick such as RCC slabs, Rectangular beems, Tee (or) ECC Beam, Lintel, Bed Block, Staircase waist and landing slabs landing beams, canopy etc., in all floor as directed by the departmental Engineers.

Plastering with cement mortar 1:5 mix 12mm thick in all floor as directed by the departmental Engineers.

Daddoing the walls with first quality colour glazed tiles of 150X150X6 mm laid in cement mortar 1:2 mix to 10mm thick and painting with white cement using 0.40 kg/1m2 including finishing the jointing and painting flush with tiles surface etc., complete.

Paving the floor with design Antiskirt ceramic tiles (colour and shade as directed) of size 305 mm x 305mm x 6 mm in all floors over a base layer of cement mortar 1:3 (One part of Cement and Three part of Plastering Sand (P- Sand)), 20mm thick laid in-situ and pointed with same coloured cement.

Painting with first quality emulsion paint two coats over a priming coat including through cleaning, scrapping, removal of dust and including necessary plaster of paris putty works wherever required etc., completed.

Solid PVC door shutter 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 paneling shall rigidly fix in position including necessary furniture and fittings. The cover all size of styles shall be 50mm x30mm .The cover all size of top rail, Lock rail and bottom rail shall be 70mm x 30mm.The over all size frame shall be 50mmx 45mm , with suitable rebate for housing the shutter. with frame of cost of all materials etc.

Supplying & fixing door shutters for Mediun Density Fiber Board of exterior grade 35 mm thick,singIe leaf conforming to IS:12406/1989 with 35x12 mm W.Lipping on all edges with necessary adhesives and CP screws complying with standard specifications The rate is inclusive of threee coats of best quality varnish but excluding cost of furniture fittings.such as 300 mm tower bolt 2nos,200mm towerbolt I no 300mm Aldrop 1 No. Alu handle ornamental type 2 Nos,and 1 No. Door stopper etc complete.

Supply and delivery and fixing of HDPE tank as per IS 12701 / 1996 including loading,unloading transportation and labour charges for fixing of the G pipes and specials for pipe connection works including cutting, threading and fixing charges etc.,

Supplying & fixing door shutters for Mediun Density Fiber Board of exterior grade 35 mm thick,singIe leaf conforming to IS:12406/1989 with 35x12 mmT.W.Lipping on all edges with necessary adhesives and CP screws complying with standard specifications The rate is inclusive of threee coats of best quality varnish but excluding cost of furniture fittings.such as 300 mm tower bolt 2nos,200mm towerbolt I no 300mm Aldrop 1 No. Alu handle ornamental type 2 Nos,and 1 No. Door stopper etc complete.

a.110mm dia Pipe

b.90mm dia Pipe

Supplying, laying and jointing PVC pipes (having working pressure 10 kg. I sq.cm) of approved quality and best variety conforming to BIS of the following dia including cutting, threading and fixing PVC specials using PVC adhesives (but excluding cost of such specials) and fixing into wall with teak wood plugs PVC clamps and screws making holes on the wall (or) drilling holes in the roof and making good the dismantled portion to original condition with necessary brick work / cement concrete and plastering neatly wherever necessary with necessary scaffolding charges, etc., complete complying with standard specifications. The PVC pipes shall be got approved by Executive Engineer before use on works.

a.25 mm dia Pipe

b.32 mm dia Pipe

Supplying and fixing in position best quality anc approved make Indian made white / colour glazed earthenware wash hand basin of size 550 x 400mrr (with pedestal) with a pair of cast iron brackets including cost 15mm dia brass CP pillar tap, 32mm die "B" class GI waste pipe with rubber plug and chain 15mm dia GM wheel valve, 15mm brass nipple, 15mm dia nylon connection, 32mm dia CP brass wastE coupling including fixing of wash basin using C brackets on to the wall in position with TW plugs and screws, rubber washers, white lead and giving necessary water supply connection and painting the brackets with two coat of painting over a priming coa1 of anti-corrosive paint including testing for leakages etc., complete complying with standard specification and as directed by the departmental officers. (The wash hand basin and specials should be got approved by the Executive Engineer before use on works).

Supplying and fixing in position Indian make Dewelled edge mirror of size 600 x 450mm quality including cost of Rawal plugs, brass screws. etc. complying with standard specification.

Supplying and fixing in position white / colour glazed European Wate Closet of best quality and approved make with 100 mm "P" or "S" trap connecting with CI pipe of 100mm dia / PVC pipe of 110mm dia, double flapped rigid PVC black seat and seat cover with CP brass hinges including cost of white cement, cement for packing, spun yarn, teak wood plugs, brass screws, etc., including supplying and fixing 10 liters capacity PVC / 12.5 liters capacity porcelin low level flushing tank with a pair of C brackets, etc., complete with all fittings such as 15mm brass ball vake with polythene float with brass handle, union, coupling connected by means of 40mm white PVC flush hand using Indian adopter joint including

Supply and fixing in position of best Indian make white / colour glazed earthenware lipped mouth flat back urinal of best quality and approved make of size 430mm x 260mm x 350mm with GI pipe, 32mm dia bell mouth PVC connection and waste pipe, 15mm dia GI pipe of required length, 15mm dia GM wheel valve, 15mm dia brass nipple 2 Nos., and fixing the urinals in position with necessary TW plugs, clamps, screws etc., including dismantling masonry and re-doing the same to the origina condition, etc., including painting the pipe with Iwo coats of best quality approved synthetic enamel paint over one coat of red oxide primer and checked without any leakage etc. complete complying with standard specfications and as directed by the departmental officers. (The urina should be got approved by the Executive Engineer before use on works.)

Supplying and fixing in position of Indian make Colour water closet of size in 580mm * 440mm weight glassed earthan ware of approved with P Trap (or) S Trap foot rest and filling all round the closet using 20mm broken brick jally in 10cm thick and plaster in c.m. 1:3 12 mm thick including fixing in position levelling complete with necesary connection as per standard specification

Providing & fixing PVC RAIN WATER DOWNFALL PIPE of the following dia with necessary T.W.Clamps Plugs, Shoes,Bemds, other clamps, screws nailE etc.,complete complying with standard specification The rate is inclusive of cost of removable iron gratings of appropriate size. The size of Teak Wood plugs used is 150X25mm in front & 200x75mm in rear (wall side) with a depth of 110mm. The pipe is to be fixed by means of "U" clamps at the centre of pipes to be fixed.110mm dia PVC Pipe [4 Kg/SqCm]

Supplying and Fixing of 3 Phase DB with MCB 12 way TPMCB sheet steel distribution boards (flush type/surface type) fitted with bus bars and neutral links with three phase MCB outgoings and separate 4 way provision for accommodating One No. 4 pile incoming MCB / Isolator and another separate 4 way provision for accommodating One No. 4 pole ELCB / RCD (totally 8 ways in one segment) (3 x 4 ways in each segment) and separate provisions for MCB / lsolator (totally 12 Nos.) for sub incomers in 3 segments with label holder etc.complete in all respects as directed by the departmental officers

Supply and run off 2 of 2.50sqm PVC insulated single core unsheathed copper conductor cable of 1100 V grade with ISI mark confirming to IS:694/1990 with continuous earth connection by means of 1.50 sqm PVC insulated single core unsheathed copper conductor cable confirming to IS:694/1990 in suitable PVC rigid pipe 1.8mm thick concealed in wall for mains including the cost of PVC pipes and specials cables, cement, brass screws, T.W plugs, saddles and labour etc., complete in all respects as directed by the departmental officers. (derived from SD 55)

Wiring with 2 x 1.5 sq.mm. (22 / 0.3) PVC insulated single core unsheathed copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessoires in flush with wall with 3mm thick hylum sheet cover with TW switch box and 5A FT switch and making good of the concealed portion with suitable colour for PVC concealed light / fan Point (for electronic regulator) (5 points per coil) SD-25

Wiring with 2 x 1.5 sq.mm. (22 / 0.3 ) PVC insulated single core unsheathed copper conductor cable of 1100V grade in suitable heavy gauge MS conduit pipe on wall and ceiling with MS accessories in flush with wall with 150mm x100mm x 75mm MS switch box with 3mm thick hylum sheet cover for 5A 3pin non interlocking CS plug with continuous earth wire connection of 14 SWG TC wire and making good of the concealed portion with suitable colour for concealed plug point. SD-38

Wiring with 2 x 4 sq.mm. (56 / 0.3) PVC insulated single core unsheathed copper conductor cable of 1100V grade in suitable heavy gauge MS conduit pipe concealed in wall and ceiling with MS accessories in flush with wall with 150mm x 100mm x 75mm MS switch box concealed type with 3mm thick hylum sheet cover for 15A 3 pin flush type non interlocking CS plug with continuous earth wire connection of 14 SWG TC wire and rnaking good of the concealed portion for concealed power plug point.SD-40

Supply and fixing of WT bulk head fitting with guard suitable for 11W CFL lamp with CFL incuding all cost etc complete SD-83

18 W LED Tubelight for T8 Fitting Single side (15- e)

Supplying and fixing 12" (30cm dia) light duty Exhaust fan including cost all materials,Iabour, lead, lift, etc complete

Supply and fixing of 20W LED light fitting with lamp and Brackets incuding all cost etc complete

Supply and Fixing of 1 H.P Motor Pumpset for ISI make and good qulaity etc .complete

Supplying and Laying and Jointinting of 6" dia(150 mm) stone ware pipe including span yarn cement motor,labour charge etc; completed

Supply and fixing of mild steel gate using all round "L" angle 50 X 50X 6mm thick, cross bracing 20x6mm M.S.Flat with necessary locking arrangements including cost and conveyance etc.,

SHARVESH AND COMPANY (BID ID -1127121)