Maintenance and repairs works and Construction of Toilet to the Verivada Corporation Elementary and Higher Secondary School in ward no 66.Central Zone

Amount

Removing AC Sheet Roofing without roof timbers complete as per the direction of the departmental officer.

Doors and Windows including removal of frames, hinges and fastenings etc complete as per the direction of the departmental officer

Dismantling the Brick or stone in cement mortar walls under 3 mtr height tc complete as per the direction of the departmental officer

Dismantling the Floor Finish and dadooing walls in cement mortar with mosaic tiles,Glazed Tiles, Clay Tiles. Cuddapah Slab Etc complete as per the direction of the departmental officer

Earth work excavating and depositing on HGS SS.20.B. Earth work excavating and depositing on bank with initial lead of 10 m & initial lift of 2m in Hard stiff clay, stiff black cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders SS.20B

Coursed Rubble masonry in Cement mortar 1:5 mix using II Sort for 1m3 as per the direction of departmental officers etc., complete

Plain Cement Concrete 1:4:8 (one cement four fine aggregates and eight coarse aggregates) using 40mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying andmaterials to site and including for the mixing, laying and labour charges and all incidential charges such as water providing etc., complete as per standard specificatio

Providing and laying well gravel including cost andconveyance of all materials from approved quarries as noted in lead chart to the road side including loading,unloading and stacking the well gravel at road side to departmental gauge for pre-measurement includinglabour charges for laying spreading leveling to camper etc., complete as per specifications.

Fly ash Brick work in CM 1:5 (one cement & five sand) using size 9"X4 3/8"X 2 3/4" including finishing, curing, etc., complete complying with standard etc., complete.as per the direction of the departmental officer

Fly ash Brick work in CM 1:5 (one cement & five sand) using size 9"X4 3/8"X 2 3/4" including finishing, curing, etc., complete complying with standard etc., complete.as per the direction of the departmental officer

Supply and fixing Rcc precast jolly of standard size as per the direction of departmental officers etc., complete

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 90cm X 60cm and BG 10 stiffened with welded mild steel angles of size 25mm X 25 X 3mm for boarding laid over country wood joinsts of size 10cm X 6.50 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

Supplying and erecting centering for side and soffits including necessary supports and strutting upto 3.29m high for plane surfaces such as side slabs of RCC boxing and similar vertical RCC slabs, FACIA, Drop etc., in all floor with all cross bracing using mild steel sheets of size of 90cm X 60cm and BG 10 stiffened with welded mild steel angles of size 25X25X3mm for boardinglaid 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., completed as directed. Sl.No.123B Part-II

Reinforced Cement concrete 1:2 :4 (one cement, two M Sand & four 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. (RCC Works)

Reinforced Cement concrete 1:1.5:3 (one cement, one and a half sand and three aggregate) using 20mm hard broken granite stone jelly for all RCC items of work excluding centering, shuttering, and cost of reinforcement grill but including curing finishing, vibrator charges etc., complete and also including fixing fan clamps and fixtures in RCC works wherever necessary as directed by departmental officer etc., complete.

Plastering the exposed surface of RCC works in cement mortar 1:3 mix 10mm thick with standard specifications.

Plastering in Cement Mortar 1:5 mix 12mm thick etc., complete complying with standard specification

Supplying and fabricating and placing in postion MS or RTS Bar reinforcement to all RCC Works as per the design given including cost of steel and bending wire also all floors necessary as directed by departmental officer etc., complete.

Supplying and fixing of 40mm thick Cuddapha Slabs in position in cub boards, Racks, Platform in all floors etc., Double side polishing.as directed by departmental officer etc., complete.

Wiring with 2x1.5 sqmm(22/0.3) PVC insulated SC unsheathed Copper conductor cable of 1100V grade in suitable PVC rigid Pipe concealed in wall and celling with PVC accessories with TW Switch box in flush with wall with 3mm thick hylum sheet cover with TW switch box and 5A F.T switch with continuous earth wire connection of 14SWG TC wire for making good of the concealed portion with suitable colour for pvc concealed light point/fan point(SD23)

Supply and fixing of 20W LED Tube Light wiring complete with from terminals to the fittingetc complete as per the direction of the departmental officer

Painitng with first quality Emulsion paint two coats over a prime coat including thorough cleaning, scrapping, removal of dust and including necessary plaster of paris putty works wherever required etc.completed as per the direction of depatmental officers.

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 - 10 m

Flooring with C.C. 1:5:10 mix using 40mm metal 100mm thick (Ellis pattern I sort) as per the direction of departmenta officers

Supplying and fixing in position of Indian make colour watercloset of size in 580mm * 440mm weight glassed earthan wareof approved with P Trap (or) S Trap and 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

European Water Closet (Colour) with 'P' or 'S' Trap with Double Flapped seat and seat cover with Brass Highes and 10 litre capacity PVC low level flusing tank with all internal fittings

Supplying and fixing of position of Indian make white glazed earthwere wash basin 550mm x 400mm with all accessories such as cost Iron brackets, 32mm dia C.P. Waste coupling, Rubber plug and chain, 32mm dia 'B' class, G.I. Waste pipe, 15mm dia, G.M.Wheel valve, 15mm dia Nylon connection, 15mm \dia Brass Nipples, 15mm C.P. pillar tap etc.,

Flooring finishing with first quality design ceramaic tiles of all colours of size 305cm X 305cm X 6mm laid in cement mortar 1:3 mix to 20mm thick and painting with white cement using 0.30 kg/1m2 including finishing the jointing and painting flush with tiles surface etc., complete - 10 m2

.Supply and Solid PVC Door Shutters using 19 Gauge 19mm MSsquare tubes for styles and outer frames. 15mm MSsquare 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 including necessary furniture and 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 rabate for housing the shutter

Supply and fixing of MS gate using L angle and ms sheets etc complete

Plain Cement Concrete 1:2:4 (one cement, two fine aggregates and four coarse aggregates) using 20mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges etc., complete as per standard specification

Painting with enamel paint two coats over base coat for new iron works using good quality and approved colour etc. completed.

Supply and fixing of 48W led light with fitting etc Complete., ANNEXURE-VII, Item No. 17b (PWD)

Supply and delivery and fixing of HDPE tank as per IS 12701 / 1996 including loading, unloading, transportation and labour charges for fixing of the GI pipes and specials for pipe connection works including cutting, threading and fixing charges etc., (TWAD : Head 17. Pg 103)

Supply of Pvc Pipes And specials

a. 63mm dia PVC pipe of 6kg/cm2

b.63mm dia PVC Elbow

c.63mm dia PVC Tee

d.63mm dia PVC Coupling

e.63x20mm dia PVC Saddle

f.63 mm dia PVCEndcap

g.63mm dia PVC FTA

h.20 mm GI Pipe 'B' Class

i.20mm C.I.Tap

j.20mm GI Coupling

k.20mm GI Elbow

l.20mm dia Hex Nipple

m. 110 mm dia PVC pipe of 6kg/cm2

n.110 mm dia PVC Elbow

o.110 mm dia PVC Tee

Laying and Jointing of PVC pipe for distribution line.

Manufacturing, Supplying and Fixing of Stainless Steel Hand rails for staircase near wet riser using 50mm dia 304L Grade Stainless Steel pipe of 1.60mm thick will be provided with tubular supports made of 304L Grade Stainless Steel pipe of 25mm dia of 1.60mm thick welded to the railing. The supports will be grouted into the wall and provided with 93.00mm thick Stainless Steel circular base plate of 304 Grade. The rate shall included for grouting into concrete with necessary supporting arrangements the hand rail in floor polishing buffing, bonding, cutting, grinding, conveyance, welding charges, electrical charges, etc. complete (PWD : S. No. 235)

Supply of book shelf closed Technical Specification:Desk - Size: 4’1 ¼*6’,five plates Four legs with corner clamp and bolt & nuts 20 SWG CR Sheet Enamel painted complete complying with standard specification.

Supplying and fixing with galvanished iron sheet (corrugated) 24 gauge thick including necessary bolt, nuts and bitumen washed etc., completed - 10 m2

Conveyance of Surplus earth from work site to City outer with average lead of 15 km

RVP.BALAMURUGAN