Construction of 2 Nos of Additional Class room building for govt. higher secondary school at Kovilur, Nallur block in Cuddalore District under NSNOP scheme.

Amount

E0001) Earth work excavation for foundation in all soils (including refilling) a) 0 to 2 mt.

RE0006) Providing Pre-Constructional Antitermite treatment

F0040) Supplying and filling in foundation and basement with filling crushed stone sand

F0026) Filling in foundation and basement and other similar works with Excavated earth

F0013) Supply and filling in foundation and basement with gravel

CSMP0002) Plain cement concrete 1:5:10 (One of cement, five of crushed stone sand and ten of hard broken stone Jelly including Mortar Plasticizer (Liquid) at 200ml per bag) for foundation and basement using 40 mm gauge hard broken stone jelly

CS0037) Supplying and fixing of precast cement concrete slab for cupboard/ ward robes, shelves, cover slab for chambers, baffle walls etc., and other similar works 40mm thick using standardised concrete mix M20 II. 40mm thick b) In Ground Floor

C0065) Providing and laying in position, Standardised Concrete Mix M-20 Grade (Using crushed stone sand) a) In Foundation and Basement

b) In Ground Floor

c) In First Floor

C0020) Providing Rain water harvesting pit of 1.0m dia 0.60m depth and filling with CS sand and stone jelly of 40mm size and by augering 300mm dia bore pits to a required depth with stone jelly of 40mm size materials and perforated precast cover slab (M20) etc., all complete Providing Pit

C0020.a) Augering 30cm dia

MS0089) Providing Wall Black Board in two layers of cement mortar plaster in cement mortar 1:5 (one cement and five crushed stone sand), 20mm thick and second layer of combination mortar 1:1:6 (cement, lime and crushed stone sand), 20mm thick and providing border all-round the black board in cement mortar 1:5 (one cement and five crushed stone sand), 20mm thick including Mortar Plasticizer (Liquid) at 200ml per bag

BMP0011) Brick work in cement mortar 1:5 (One of cement and five of crushed stone sand including Mortar Plasticizer (Liquid) at 200ml per bag) using Fly ash bricks of size 230x110x70mm having the compressive strength of not less than 100 Kg/CM² in foundation and basement

BMP0012) Brick work in Cement Mortar 1:6 (One of cement and six of crushed stone sand including Mortar Plasticizer (Liquid) at 200ml per bag) using Fly ash bricks of size 230x110x70mm having the compressive strength of not less than 100 Kg/CM² for superstructure in the following floors a) In Ground Floor

b) In First Floor

BMP0013) Brick partition wall in Cement Mortar 1:4 (One of cement and four of Crushed stone sand including Mortar Plasticizer (Liquid) at 200ml per bag) 110mm thick for super structure in the following floors using Fly ash bricks of size 230x110x70mm having the compressive strength of not less than 100 Kg/CM² in the following floors b) In Ground Floor

FLMP0001) Flooring with a bed of CC 1:5:10 (one of cement, five of crushed stone sand and ten of hard broken stone jelly including Mortar Plasticizer (Liquid) at 200ml per bag) using 40mm size hard broken stone jelly

FLMP0002) Plastering the top of flooring in CM 1:4 (One of cement and four of crushed stone sand including Mortar Plasticizer (Liquid) at 200ml per bag) 20mm thick

FL0024) Finishing the top of flooring with cement concrete 1:3 (One of cement and three of blue granite chips of size 10mm and below) 20 mm thick Ellispattern Flooring (No Sand)

FL0025) Weathering Course with concrete broken brick jelly 20mm gauge

FLMP0004) Finishing top of roof with one course of Pressed Tiles of approved superior quality of size 23cmx 23cmx20mm thick laid over weathering course in CM 1:3 (One of cement and three of crushed stone sand including Mortar Plasticizer (Liquid) at 200ml per bag,) 12mm thick mixed with Water proofing compound at 2%

FLMP0008) Supplying and laying of polished shahabad slab /stone, 20mm thick with machine cut edges of size 2'x'2' below (Grey colour) of approved qualty for florring in CM 1:3 (One of Cement and three of crushed stone sand including Mortar Plasticizer (Liquid) at 200ml per bag) 20mm thick and other similar works)

FW0004) Providing Form work and centering for reinforced cement concrete works a) For Column footings, plinth beam, Grade beam, Raft beam, Raft slab etc.,

b) Plain surfaces such as Roof slab, floor slab, Beams, lintels, lofts, sill slab, staircase waist, portico slab and other similar works

c) For Square and rectangular columns and small quantities such as sunshade, parapet cum drops window boxiing, fin projection and other similar works.

FW0008) Providing additional Strutting to centering of R.C.C slab and beams of all surfaces or any other form works required at site during execution of work for every additional 1 metre height or part there of, but not less than 30 cm over the initial 3.30 mt height using approved make quality materials of props 10 to 13 cm dia @ 75cm c/c including cost of materials and labour charges etc., all complete complying with standard specification and as directed by the departmental officers

PLMP0001) Plastering with CM 1:5 (One of cement and five of crushed stone sand including Mortar Plasticizer (Liquid) at 200ml per bag) 12mm thick

PLMP0003) Special ceiling plastering in cement mortar 1:3 (One of cement and three of crushed stone sand including Mortar Plasticizer (Liquid) at 200ml per bag) 10mm thick

PLMP0005) Plastering in CM 1:5 (One of cement and five of crushed stone sand including Mortar Plasticizer (Liquid) at 200ml per bag) 12mm thick for border finish in all floors a) 150mm wide border

b) 75mm wide border

c) 50mm wide border

PA0001) White washing three coats using clean shell lime slaked

PA0026) Painting the new Iron work and other similar works such as PVC /ASTM Pipes, Kerb Stone and grills with two coats

PA0043) Supplying and applying of two coats of putty of 3mm thick over the exposed RCC surface of ceiling including finishing the joints smoothly with grinding machine and the surface shall be thoroughly cleaned out of dust and scrubbing.

PA0037) Painting the New walls with two coats of approved best ready mixed plastic emulsion paint for inner walls

PA0042) Painting the New walls with two coats of approved best ready mixed exterior emulsion paint outer walls in addition to one coat of approved primer coat

GR0001) Supplying and fixing Mild Steel grills as per the design approved

RE0004) Supplying, fabricating and placing in position of Mild steel Grills / Ribbed Tor Steels (without cement slurry)

WS0002) Supplying and fixing of 110mm dia PVC SWR pipe with ISI mark conforming to IS 13952:1992- type `A` for Rain water down fall pipe

EL0002) Wiring with 1.5 sqmm PVC insulated single core multistrand fire retardant flexible copper cable with ISI mark confirming to IS 694/1990 1.1 K.V. grade cable a) Light point with ceiling rose

c) Point wiring for calling bell/buzzer with push type switch with required Buzzer.

EL0010) Wiring with 1.5 sqmm PVC insulated single core multi strand fire retardant flexible copper cable for Fan Point

EL0026) Wiring with 1.5 sqmm copper PVC insulated unsheathed single core 1.1 K.V. grade cable for 5 Amps 5 Pin plug Socket Point @ Switch Board Itself

EL0034) Wiring with 1.5 sqmm copper PVC insulated unsheathed single core 1.1 KV grade cable for 5 Amps 5 pin Plug Socket Point at Convenient Places

EL0041) Supplying and fixing 15 Amps 3 pin plug type socket with switch

EL0214) Earthing and Earth connections: Providing Earthing Station using pipe electrode as per IS 3043 using 2.5m of 40mm and 1.0m of 20mm B-class GI pipe including all requirements

EL0074) Supply and fixing of best approved superior variety concealed type Fibre box with M.S. Fan Hook

EL0075) Charges for assembling and fixing of ceiling fan of different sweep with necessary connections and fixing of fan regulator

EL0078) Supply and delivery of following Electric Ceiling fan with ISI mark with blades and double ball bearing, capacitor,etc., complete a) 48"" Electric fan 1200mm sweep

EL0047) Supplying and fixing of 4'18 watts crystal LED tube light and fixing the tube light fittings

EL0100.a) Supplying and fixing of 25 watts LED bulb with Street light fittings arrangements

EL0190) Run of main with 2 wires of 2.5 sq.mm. PVC insulated single core multi strand fire retardant flexible copper cable

EL0301) Supply and fixing of horizontal type 4 way triple pole neutral MCB distribution board in sheet steel enclosure double door (metal) with 40A 4 pole MCB isolator as incoming and 12 Nos. 6A to 32A SP MCB as outgoing in flush with wall and making good of the concealed portion with earth connection. The MCBDB and MCB's should be with the ISI mark (like standard make) including cost of material, labour charges for fixing etc., all complete and as directed by the departmental officers.

EL0298) Supply and fixing of electro mechanically operated three phase earth leakage circuit breaker/residual current circuit breaker (ELCB/RCCB) combined with over load and short circuit protection having a rupturing capacity of 6 KA with 30 milliamps fixed setting sensitivity and rates for 25 A insuitable sheet steel enclosure conforming to IS 12640/1988. Including cost of ELCB/RCCB on fully concealed suitable MS box with necessary inter connections and earth connections using copper cable including cost of all materials etc., all complete.

EL0339) Supplying and laying of following PVC armoured LTUG cable in a trench to be excavated at a depth of 0.75 m putting 0.15m layer of sand and covering the cable completely with bricks and sand refilling the earth including cost of all materials and labour charges all complete complying with relevant standard specifications and as directed by the departmental officers (The brand and quality of the cable shall be got approved by the Executive Engineer before use). Below Ground Level. f) 3.5 core 25 Sq.mm LTUG cable

EL0340) Supplying and clamping of following PVC armoured LTUG cable on post or wall and ceiling with necessary MS Clamps, Brass screws, T.W. Plugs, etc all complete as per relevant standard specification and as directed by the departmental officers. (above GL) a) 3.5 core 25 Sq.mm LTUG cable

EL0174) Supplying and run of 8 SWG GI wire for earth connection on wall / below ground level

Veeravel contractor (BID ID -1541789)