Knr/RBIOCGS/Melpathi/01

Amount

Construction of Two Class room building at PUM School in Melpathi Panchyat

Earthwork excavation for foundation (for narrow excavation) to full depth as per designed in all soils and sub soils except soft disintegrated rock not requiring blasting and hard rock requiring blasting and bailing water wherever necessary. Refilling the sides of foundation with excavated earth other than sand in layers of well rammed and compacted and depositing the surplus earth in places shown by the departmental officers with an initial lead of 10m and initial lift of 2m and clearing and leveling the site etc. complete complying with standard specification.

Supplying and filling in foundations and basement with filling M- sand in layers not exceeding 15 cm.thick,well watered,rammed and consolidated etc. complete complying with standard specifications.

Plain Cement Concrete 1 : 4 :8 ( one part of cement, four parts of sand and eight parts of hard broken stone ) using 40 mm gauge hand broken hard broken granite stone jelly complying with standard specifications in foundations and basement.

Refilling the approved good quality earth in plinths, area development etc. wherever specified in layers is not exceeding 200 mm thick, with available earth at site.

Supplying and filling of good earth filling locally available earth transported from the outside including consolidation, leveling specified in layers of not exceeding 200 mm thick., etc. complete.

Footing, Plinth Beam, etc.

Plain surfaces such as roof slab, floor slab, beams, lintels, loft, sill slab, staircase waist, portico slab and other similar works.

Square and rectangular columns and small quantities such as sunshades, parapet cum drops, window boxing, fin projections and other similar works.

Foundation & Basement

Ground Floor

Steel - Fe 500 : Supply, fabrication and placing of reinforcement steel of high yield strength ribbed bars of various diameters and grade conforming to IS 1786 for reinforced concrete work. The work includes recoiling, straightening, cutting, bending, fabricating, and placing in position, at all levels including lead and lift, according to drawings, specifications etc. complete and supply & use of 18G black annealed binding wire double fold to tie the bars in position and providing precast cement/ PVC cover blocks for main reinforcement to ensure specified cover and complete., including all labor charges etc as directed by departmental officers.

Foundation basement

Ground floor

Ground Floor

Providing and applying 10 mm thick Cement plaster in Cement mortar 1:3 ( One part of Cement and Three parts of Sand ), to finishing the exposed surfaces of R.C.C. items of works such as Roof (or) floor slabs, beams, and Sun shades etc.to correct plane and level including scaffolding, hacking of surface, chiselling the undulated surface wherever necessary and curing etc., all materials and labour complete in all respects including all lead, lift and descent and as directed by the Enineer in charge. This rate includes the cost of providing Cement Mortar beadings for sun shades, steps,landing slabs, elevation etc. complete complying with standard specifications.

Providing & applying 12 mm thick cement plaster in CM 1:5 (1 part of cement: 5 parts of sand) to walls internally in single coat at all levels to correct line and level including chicken wire mesh at all joints of brick and concrete surfaces with minimum overlap of 150 mm in all directions, scaffolding, rounding off or chambering of corners, offsets, fin/ bands, projections, etc. and cleaning of surface, raking out joints, roughening of surface, chiseling the undulated surface wherever necessary and curing, etc., all materials and labor complete in all respects including all lead, lift and descent and as directed.

Providing & applying 12 mm thick cement plaster in CM 1:5 (1 part of cement: 5 parts of sand) to walls externally in single coat at all levels to correct line and level including scaffolding, rounding off or chambering of corners, offsets, fin/ bands, projections, etc. and cleaning of surface, raking out joints, roughening of surface, chiseling the undulated surface wherever necessary and curing, etc., all materials and labor complete in all respects including all lead, lift and descent and as directed.

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 M.Sand) 20mm thick in all floors and the top pointed with the white cement mixed same colour pigments etc., complete complying with standard specification. (The make and brand of the tiles should be got approved by Executive Engineer before use on works)

Providing granolithic floor finish of the following thickness with plain cement concrete 1:2:4 (One Cement, Two sand and Four aggregate) using 10 to 12mm gauge hard broken stone jelly including laying, finishing and the top rubbed smooth with power trawl, thread lining,curing etc. complete complying with standard specification and as directed by the departmental officers. (The rate is inclusive of necessary planking for panelling wherever necessary and as directed by the departmental officers).

Providing, fabricating and fixing M.S. grills Windows, and ventilator, gates, ladders, rail pipes, nosing angles, with M.S.lugs in staircase steps etc., made out of M.S rods, flats, angles, pipes, channels etc. including necessary fixtures complete as per drawings and specifications and as directed by the Engineer.

An MS square bar of 12mm size is welded to the inner face of the window at an equal interval not exceeding 100mm edge between them. All members are painted with one coat of anti-corrosive red oxide primer as directed by the departmental officers.All sections should be in confirmed with IS 7452/1990.The cost includes cost of all materials, labour charges and other incidental charges, etc., complete

Manufacturing, supplying and fixing of Steel doors with following specification.MS angle of size 40x40x6mm at 3.5 kg/m used for outer frame and MS Angle of size 35x35x5mm at 2.6 Kg/m for the shutter frame. Stiffeners with 32x6mm at 1.5 Kg/m MS Flat is provided as the lock rail of the door and welded intact on both ends to the shutter frame.18 G CR Sheets of best quality is laid as panel in the shutter frames. 18x5mm at 0.70 kg/m MS flat is welded over the 32x6mm at 1.50kg/m MS Flat on the rear side of the door, sandwiching the CR Sheet for rigidity. Additional stiffeners with 18x5mm at 0.7 Kg/m MS flats are provided diagonally on the rear side of the shutter. 300mm length of hinges 2Nos, for shutter is provided. 6 Nos. of 250mm length hold fasts 200mm length specified at the ends are welded to the outer frame of the door. Tower bolt 2 Nos. at the top provided.

Supplying and Painting new ceiling plastered surface with two coats of distempering one coat of distemper primer

Supplying and Painting new plastered internal wall surface with two coats of distempering one coat of distemper primer

Supplying and painting the walls with one coat of wall primer and two coats of Exterior emulsion (apex or equivalent) as instructed by the departmental officers including preparation of surface curing, etc., complete in all floors complying with standard specifications (The colour and shade of the cement paint shall be got approved by the Executive Engineer before use of work).

Weathering Course Concrete using best quality broken brick jelly of 20 mm uniform gauge in pure slaked lime ( NO Sand to be used ( over the RCC roof slab in the proportion of brick jelly to lime being 32 : 121/2 by volume laid over in single layer and consolidated to the required slope and finished thickness and beating the concrete with wooden beaters of approved pattern, keeping the surface constantly wet by sprinkling lime, jiggery water etc. complete complying with standard specifications and as directed

Finishing the top of roof with one course of machine pressed tiles of size 230mm x 230mm x 20mm of approved quality set in Cement Mortar 1:3 (One Cement and Three Sand) 12mm thick mixed with water proofing compound conforming to ISS at 2% by weight of cement used and the joints pointed neatly to full depth of tiles with the same cement mortar mixed with red oxide and water proofing compound including curing etc., complete complying with standard specification and as directed by the departmental officers.

Painting new iron works such as steel doors, windows, ventilators, window bars, balustrades etc., with two coats of best approved first quality and colour of synthetic enamel paint over the existing red oxide priming coat in all floors excluding cost of priming coat etc., complete complying with standard specification. (The make, quality and colour of paint should be got approved by the Executive Engineer before use on works.)

Supplying and fixing cuddapah slab for cupboard shelf

Providing Cup-board Shutter with frame using termite / water proof plywood of 19mm thick over which laminated sheet of 0.8mm thick fixed inside the shutter and 1mm thick fixed in the outside of the shutter using fevicol along with necessary furniture fittings, such as, hydralic hinges, tower bolt, handles, multi purpose locks etc., as directed by the Departmental Officers. The design pattern, water proof plywood, laminate sheet and other materials should be got approved from the Executive Engineer befoe use on wor

Supplying and fixing PVC Rain water down fall pipes of following dia meter etc., complete.

Electrical Works

BaLA painting

Magnetic Green fibre Board

Display Notice board

Shoe Stand

Windows Acrylic Sheet 6mm thick At Bottom portion of Steel window of size300mmx 1200mm(2 Nos)

Drinking Water Pedestal with PVC Tank

Rainwater Harvesting Structure

Geophysical investigation charges etc., complete.,

Supply and delivery of 150 mm dia PVC plain casing pipes CS Type

Supply and delivery of 150 mm dia PVC slotted casing pipes. RS Type

Drilling of 150 mm dia pilot bore well in Sedimentary area using calxy Rig including cost of Tranportation charges etc complete.

Flushing of borewell of 6" dia requiring less than 8hours operation using drill rods with required size of pipes for various capacity compressor including transportation, labour, and fuel charges for compressors as directed.

Reaming of 150 mm to 300 mm size bore to the required depth as directed by the officers.

Labour charges for inserting casing pipes assembly (with or without slot) in the drilled hole including welding the joint etc., complete and suppling and packing the annular space with pibbies of size and quality as approved by of officials.

Construction of Pedestal for HDPE tank as per Type design

Construction of Pedestal for Kisok as per as per Type design

Supply and Delivery of HDPE tank of 1000 Litres Capacity as per IS specification with ISI mark including all transportation charges etc.,

Supply and Delivery of MS kisok of size 0.75x0.45 m using 16 gauge thick MS sheet with 40x40x6 mm steei angles for fixing of meter board switch board with MS Door,lock and Key including painting etc.,

Supply and Delivery of wet type submerci bel pump set confriming to IS 8034/89 with ISI making along with 1.50 sq.mm gable suitable for instalation in 150mm dia including transportation charges.15lpm x 100 m

Supply and Delivery of Starter board for above pump set with all accessories as per IE rules with IS specifications 1.5 HP

Supply and Delivery of 2.50 sq.mm PVC insulatted and PVC sheathered 3 core flat type copper cable confirming to IS 694/77 with ISI mark

Supply and Delivery of 32 mm dia 'B' class GI pipes and specials as per IS 123990 with part IS 5541986, 3 m length with heavy coupler at one end

Supply and Delivery of 32 mm dia uPvc Column Pipe

Supply and Delivery of 32 mm dia GI Coupling (Heavy)

Supply and Delivery of 32mm dia GI Elbow(Heavy)

Supply and Delivery of 32mm dia GI Flange set

Supply and Delivery of 32 mm dia GM gate valve as per Specification

Supply and delivery of 32 mm MS Clamp set with bolts and nuts

Bore cap using M.S. Flat of size 1 cm x 3 mm and M.S. sheet on top with bolting arrangements for securing the cap in position (Bore caps with M.S. Couplings need not be made

Supply and Delivery of 32 mm GI Nipple

Supply and Delivery of 25 mm dia GI pipe for EB service connection

Supply and Delivery of 20mm dia GI pipe (Heavy)

Supply and Delivery of 20mm dia GI Elbow

Supply and Delivery of 20mm dia GI Nipple

Supply and Delivery of 20 mm dia Tap ( GM Gate valve Type)

Labour charges for errection of supplied submersible pump set in dep bore well including connection of submercible cable and GI pipes and special with all charges etc.,Upto 3 HP

Earthwork excavation for pavement &drain in all soil and sub soils and to depth as may directed except rock requiring blasting but inclusive of shoring and baling out water wherever necessary etc., complete. ss20B.

CC 1:4:8 mix using 40mm ISS HBG metal including all other labour charges etc

Supplying and erection centering for sides and sofficts inculding cost and conveyance cost of all labour charges etc complete

CC 1:2:4mix using 20mm ISS HBG metal including Cost of all other labour charges etc

Tactile /Braille Sign Board

GST Amount for providing Service to Government Contract Works for the above Construction Works. { GST Amount is the Total GST Amount for total overall quoted amount above this row in column "BB" for all works in this package}

V Mangaiarkarasi (BID ID -1376997)