Tender For Special repair/Annual repair And Other Repairing Works Of Section Gwl-1 Under Hq-2 Sub Division Gwalior, Surface dressing of the ground including removing vegetation and in-equalities not exceeding 15 em deep and disposal of rubbish, lead upto 50 m and lift upto 1.5 m. 2.1.1 All kinds of soil. 8 Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth upto 30 em measured at a height of 1 m above ground level and removal of rubbish upto a distance of 50 m outside the periphery of the area cleared. Clearing grass and removal of the rubbish upto a distance of 50 m outside the periphery of the area cleared. Earth work in excavation by mechanical means (Hydraulic excavator )/manual means over areas (exceeding 30cm in depth. 1.5m in width as well as 10 sqm on plan) including dressing of sides and ramming of bottom disposal of excavated earth, lead upto 50m and lift upto 1.5m, disposed earth to be levelled and neatly dressed. (No extra lift is payable if work is done by mechanical means) All kinds of soil. Filling available excavated earth (excluding hard rock/Ordinary rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m. 16 Supplying and filling in plinth with crusher stone dust I coarse sand under floors including, watering. ramming consolidating in layers not exceeding 20cm in depth and dressing complete. 7 1 Supplying and filling in plinth with hard muram/hard copra under floors including watering ramming cosolidating in layers not exceeding 20cm in depth and dressing complete. Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level: 4.1.1-With 20mm nominal size graded stone aggregate 4.1.1.2-M-20 grade concrete 4.1.1.3-M-15 grade concrete Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level 4.1.2 With 40mm nominal size graded stone aggregate. 4.1.2.2 Nominal Mix -1 Cement: 3 sand: 6 graded stone aggregate (M10) 4.1.2.3 Nominal Mix -1 Cement: 3 sand: 6 graded stone aggregate (M-7.5) Providing and laying damp-proof course 40mm thick with cement concrete 1:2:4 (1 cement: 2 sand: 4 graded stone aggegate 12.5mm nominal size). Reinforced cement concrete work (with 20mm nominal size graded stone aggregate) in beams, suspended floors, roofs having slope of any degree landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level and up to floor two level excluding the cost of centering, shuttering, finishing and reinforcement in concrete grade. 5.3.1 M 20-Grade Concrete. Centering and shuttering including strutting, propping etc. and removal of form for: 5.9.1 Foundations, footings, bases of columns, etc. for concrete up to plinth level. 5.9.3 Suspended floors, roofs, landings, balconies and access platform. Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding including cost of binding wire up to floor two level including all wastage etc. complete. 5.16.3 Cold twisted bars (CTD) Brick work with well burnt chimney bricks in bulls patent trench kiln, crushing strength not less than 25kg/cm2 and water bsorption not more than 20% in foundation and plinth i/c curing etc complete. 52 6.3.1 Cement mortar 1:4 (1 cement: 4 sand) 51 6.3.2 Cement Mortar 1:6 (1 cement: 6 sand). Brick work with well burnt chimney bricks in bulls patent trench kiln, crushing strength not less than 25kg/cm2 and water bsorption not more than 20% m superstructure above plith level and up to floor 5 two level i/c curing etc complete. 6.4.2 Cement Mortar 1:6 (1 cement: 6 sand). Brick work with well brunt open bhatta, bricks, crushing strength not less than 25kg/cm2 and water absorption not more than 20% in foundation and plinth i/c curing etc complete. 6.5.2 Cement Mortar 1:6 (1 cement: 6 sand). 1 Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement: 6 sand: 12 graded stone aggregate 20mm nominal size) at plinth level with: 7.1.1 Cement mortar 1:6 (1 cement: 6 sand) Coursed rubble masonry (second sort) with hard stone in foundation and plinth with: 7.7.2 Cement mortar 1:6 (1 cement: 6 sand) 30mm red sand stone sun-shade (chisel-dressed) supported on red sand stone brackets, fixed in walls with cement mortar 1:4 (I cement: 4 sand) including finishing complete. Stone work, plain in copings, cornices, string courses and plinth courses, upto 75 mm thick in Cement mortar 1:6 (1 cement: 6 sand) including pointing with white cement mortar 1:2 (1 white cement: 2 stone dust) with an admixture of pigment matching the stone shade. 7.32.1 Red sand stone Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia and length (hold fast lugs or dash fastener shall be paid for separately) 9.1.1 Second class teak wood 9.1.2 Sal wood Providing and fixing panelled or panelled and glated shutters for doors, windows and clerestory windows including 151 marked M.S. pressed butt hinges bright finished of required size with necessary screws excluding, panelling/glazing which will be paid for separately, all complete as per direction of Engineer-incharge 9.5.2 Klin seasoned and chemically treated Haidu, Kail, Bija wood. 9.5.2.1.35 mm thick shutters Providing and fixing Si marked flush door shutters conforming to 15: 2202 (Part 1) non-decorative type, core of block board construction with frame of I st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters of such as dura board, century or equivelant make. 9.19.1 35 mm thick including ISI markad Stainless Steel butt hinges with necessary screws. Providing and fixing wire gauze shutters asing galvanised M.5. wire gauze of average width ofaperture 3.4mm in both direction with wire of dia 0.63 mm for doors, windows and clerestory windows with hinges and necessary screws: 9.25.1-35 mm thick shutters with 252 marked M.S pressed butt hinges bright finished of required size. 9.25.1.1-Second class teak wood. Providing and fixing wire gauze shutters using galvanised M.3. wire gauze of average width ofaperture 1.4mm in both direction with wire of dia. 0.63 mm for doors, windows and clerestory windows with hinges and necessary screws 9.25.3 30 mm thick shutters with ISI marked M.S pressed butt hinges bright finished of required size. 9.25.3.1 Second class teak wood. Providing and fixing M.5. grills of required pattern in frames of windows atc. with M.S. flats, square or etc.
