Additional Work required at Medical College, Karauli (Excluding cost of Cement)

Providing and laying in position Ready mix concrete manufactured in fully automatic Batching Plant and transported to site in transit mixer for having continous agitated mixer, manufactured as per approved mix design of specified grade of RCC work including pumping of R.M.C. from transit mixer to site of laying , exculding the cost of centering, shuttering and reinforcement with all lead and lift including cost of admixtures in recommended portion as per IS 9103 to accelerate/ retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer in charge . All works upto floor V floor M20 grade Design Mix by using min 400 Kg of cement per cum of concrete

Providing M-25 grade concrete by using min 410 kg of cement per cum instead of M-20 grade design mix.

Add Extra for providing and fixing expanded metal mesh of size 20x60mm and strands 3.25mm wide 1.6mm thick weighing 3.64 kg. per sum. for encasing of rolled steel sections in beams, columns and grillages excluding cost of hangers.

Centering & shuttering with plywood or steel sheets including strutting, propping bracing both ways with steel props and removal of formwork for upto floor five level for :Columns, pillars, posts and struts etc.

Centering & shuttering with plywood or steel sheets including strutting, propping bracing both ways with steel props and removal of formwork for upto floor five level for :Arches, domes, vaults etc. up to 6 Mtr span.

Add extra for additional height in centring, shuttering where ever required with adequate bracing, propping etc. including cost of de-shuttering and decentring at all levels, over a height of 3.5 m, for every additional height of 1 metre or part thereof (Plan are is to be measured)

Centering & shuttering with plywood or steel sheets including strutting, propping bracing both ways with steel props and removal of formwork for upto floor five level for :Vertical and horizontal fins individually or forming box louvers band, facias and eaves boards.

Centering & shuttering with plywood or steel sheets including strutting, propping bracing both ways with steel props and removal of formwork for upto floor five level for :Cornices and mouldings

Providing and fabricating reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding (including cost of binding wire) all complete up to floor five level. Thermo-mechanically Treated bars (Conforming of relevent IS code)

Brick work with F.P.S. bricks of class designation 75 in superstructure above plinth level upto floor V level in all shapes and sizes in : Cement mortar 1 : 6 (1 cement : 6 coarse sand)

Plaster on new surface on walls in cement sand mortar 1:4 including racking of joints etc. complete fine finish : 20mm thick

Extra for plastering on circular work not exceeding 6 m in radius:

Extra for plastering done on moulding cornices or architraves including neat finish to line and level: In two coats

Extra for plastering : Spherical ceiling

Extra for plastering : Groined ceiling

Extra for plastering : Flewing soffits

Finishing walls with textured exterior paint of required shade as per approved colour complete as per manufacturers specifications including primer coat and protecting coat Trowel Finish av. thickness 1500 to 2000 microns.

Providing and laying water proofing treatment on roofs of slabs by applying cement slurry mixed with water proofing cement compound consisting of applying : a) after surface preparation, first layer of slurry of cement @ 0.488 kg/sqm mixed with water proffing cement compound @ 0.253 kg/sqm. b) laying second layer of Fiber glass cloth when the first layer is still green . Overlaps of joints of fiber cloth should not be less than 10 cm . c) Third layer of 1.5 mm thickness consisting of slurry of cement @ 1.289 kg/sqm mixed with water proffing cement compound @ 0.670 kg/sqm and coarse sand @ 1.289 kg/sqm. This will be allowed to air cure for 4 hours followed by water curing for 48 hours. The entire treatment will be taken upto 30cm on parapet wall and tucked into groove in parapet all around d) fourth and final layer of brick tiling ‘with cement mortar or any other approved protective coarse. (which will be paid for separately) For the purpose of measurement the entire treated surface will be measured

Glass Reinforced Concrete Screen jali Providing and fixing, Glass Fibre Reinforced Concrete (G.F.R.C) Screen Jali casted with 'Spray Mix' concrete design in approved size, pattern, Border Thickness: 40-50mm , Inner member: 25-30mmOR Overall 35mm thick seamless module pattern in approved shade and design. The fixing of Elements should be done using ‘Dry fixing’ method onto structural support members i.e. R.C.C, Brick work or Red Oxide Primer -paint or Epoxy primer -paint treated mild steel. The fixtures, fasteners and self-tapping screws to be used for dry fixing should be of HP/STEEL GRIP/ KLIMAS/ Fischer or with SS 304 Clamps. Note: GRC Screens will have 50% void and 50% solid area (approx)Dry Bulk Density (kg/m3) 1800-2000♦ Water Absorption (%) 8 - 12♦ LOP (N/mm2) >6♦ MOR (N/mm2) >12Front

Half brick masonry in Superstructure , above plinth level upto floor five level using bricks of designation 75 Cement mortar 1 : 4 (1 cement : 4 coarse sand)

Add extra providing and placing in position 2 Nos. ,6mm Ø M.S. bar at every third course of half brick masonry .

Providing and fixing 12 mm thick prelaminated three layer medium density (exterior grade ) particle board Grade I, Type II conforming to IS : 12823 bonded formaldehyde synthetic resin ,of approved brand and manufacture in paneling fixed in aluminium doors ,windows shutters and partition frames with C.P. brass / stainless steel screws etc. complete as per architectural drawings and direction of engineer-in-charge.Prelaminated particle board with decorative lamination on both sides.

Providing and fixing steel gate, grating , and grills made of angles, tees, square bars, flats,or black pipe with holdfast and fittings complete as per design and drawing including cutting welding and fabrication with priming coat of red oxide

Earth work in excavation/ by mechanical means (Hydraulic Excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5m in width as well as 10 sum on plan) including disposal of excavated earth, lead upto 50 m and lift upto 1.5 m, disposed earth to be levelled and neatly dressed:Hard rock(blasting prohibited) useful material 30%

Filling available excavated earth (excluding rock) in trenches, plinth side of foundation etc. in layers not exceeding 20 cm. in depth, consolidating each deposited layer by ramming and watering including lead up to 50 meter and with all lift.

Supply & stacking good earth at site complete including loading unloading & transportation etc

25mm thick wooden planking, tongued and grooved in flooring including fixing with iron screws complete (Lower frame to be paid extra) with :First class Teak wood.