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| 1 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil. |
| 2 | Excavationwork by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. Hard rock (blasting prohibited) |
| 3 | Filling available excavated earth (excluding 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 and for all lift. |
| 4 | Clearing jaungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50m. |
| 5 | Providing and laying in position specified grade excluding the cost of centering, shuttering,All work up to plinth level1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources |
| 6 | Providing and laying in position specified grade excluding the cost of centering, shuttering,All work up to plinth level1:4:8 (1 cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources) |
| 7 | Centering and shuttering including strutting, propping etc. and removal of form for :Foundations, footings, bases of columns, etc. for mass concrete. |
| 8 | Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 Cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) up to plinth level with : Cement mortar 1:6 (1 Cement : 6 coarse sand) Cement mortar 1:6 (1 Cement : 6 coarse sand) |
| 9 | Providing and fixing rigid PVC‑U SWR pipes conforming to IS:13592, Type B, 110 mm nominal diameter, to be placed and embedded as weep holes during construction of random rubble masonry wall, including cutting, fixing, maintaining proper slope, and making good the masonry around pipe ends, complete as per direction of Engineer‑in‑Charge. |
| 10 | Supplying at site Angle iron post & strut of required size including bottom to be split and bent at right angle in opposite direction for 10 cm length and drilling holes upto 10 mm dia. etc. complete. |
| 11 | Steel Work welded in built up section/framed work incluiding cutting, hoisting, fixing in position and applying a priming coat of approved steel prime using structural stell etc. as required. In gratings, frames, guard bar, ladder, railling, brackets, gates, M.S. flat 50 × 6 mm or other M.S. flats and similar works |
| 12 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade. The surface area of M.S. angles, flats, or other sections shall be considered under this item, and running meter measurement shall not be considered.Two or More coats on new work |
| 13 | Providing and fixing concertina coil fencing with punched tape concertina coil 600 mm dia 10 metre openable length ( total length 90 m), having 50 nos rounds per 6 metre length, upto 3 m height of wall with existing angle iron \"Y\" shaped placed 2.4m or 3.00 m apart and with 9 horizontal R.B.T. reinforced barbed wire, stud tied with G.I. staples and G.I. clips to retain horizontal, including necessary bolts or G.I. barbed wire tied to angle iron, all complete as per direction of Engineer-in-charge, with reinforced barbed tape(R.B.T.) / Spring core (2.5mm thick) wire of high tensile strength of 165 kg/ sq.mm with tape (0.52 mm thick) and weight 43.478 gm/ metre (cost of M.S. angle, C.C. blocks shall be paid separately) |
| 14 | Providing and fixing powder-coated weld mesh panels for fencing, conforming to EN 10223-7 and IS 280, fabricated from galvanized MS wire of 4.0 mm dia (+0.05 mm), tensile strength 450–550 N/mm². Mesh size 76.2 mm (W) × 12.7 mm (H) with tolerance ±2 mm, welded at every intersection with shear strength ≥50% of wire tensile strength. Panels of size 2400 mm × 1800 mm, or as per site conditions, with two V‑bends of 25–30 mm depth, having a unit weight not less than 9.60 kg per sqm ±5%, shall be provided and fixed complete as per direction of the Engineer‑in‑Charge. In case the weight is on the lower side, i.e. up to –5% (9.12 kg per sqm), the item shall be accepted with deduction for the difference in weight per square metre, whereas if the weight is on the higher side, i.e. above 9.60 kg per sqm, the item shall be accepted but no additional payment shall be made for the extra weight.Galvanizing with zinc coating ≥12 microns (40–50 GSM) as per IS 4826, uniformity as per IS 2633. Panels electrostatically powder-coated in RAL 6005 (moss green), thickness 100–140 microns, C4 corrosion protection as per EN 10245-1, salt spray resistance ≥500 hours. Installation with galvanized/tamper-proof fasteners, alignment tolerance ±5 mm vertical, ±10 mm line. Complete in all respects, including fixtures, fittings, and QA certificates, as per direction of Engineer-in-Charge. |
