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| 1 | SCHEDULE \"A\" PART-I : BOQ OF WORKS FOR DESIGN AND DRAWING WORKS. |
| 2 | Design of RCC retaining wall including all requisite parameters and site investigations by approved consultant and vetted from any NIT/IIT institute for structure stability, safety and duly approved by HQ CEBZ after finalisation of drawings, complete all as specified.Note: (i) Cost of all overhead expenses required for vetting of drawings, transportations, accommodations of designer shall be deemed included in quoted rates.(ii) Designer shall be as per latest approved list issued by E-in-C |
| 3 | SCHEDULE \"A\" PART-II : BOQ OF WORKS FOR RETAINING WALL WORKS. |
| 4 | Dismantaling of PCC block, brickwork or stone/ boulder masonry, including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles built in cement mortar or cement lime mortar of any description, complete all as specified and as directed. |
| 5 | Dismantling structural steel work including doors, gates but excluding framed truss etc., complete all as specified and as directed. |
| 6 | Excavating over areas, not exceeding 1.50mtr in deep; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. exceeding 10 Sqm on plan and getting out, in any type of soil, complete all as specified and as directed. |
| 7 | Excavating over areas, exceeding 1.50mtr but not exceeding 3.00mtr in deep; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. exceeding 10 Sqm on plan and getting out, in any type of soil, complete all as specified and as directed. |
| 8 | Plain cement concrete M-7.50(1:4:8), type D-2 (using 40mm graded crushed stone aggregate), as mass concrete in foundation, complete all as specified and as directed. |
| 9 | Reinforced cement concrete, design mix M-25, (using 20mm graded crushed stone aggregates) as in foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete, complete all as specified and as directed. |
| 10 | Reinforced cement concrete, design mix M-25, (using 20mm graded crushed stone aggregates) as in Walls, retaining walls, basement walls, ballast walls and the like; any thickness; above top of footings; including attached pilasters and buttresses, complete all as specified and as directed. |
| 11 | Formwork to sides of concrete for smooth and fair finishes of flat surfaces of foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter, complete all as specified and as directed.Note: Mild steel shuttering shall be used. |
| 12 | Formwork to faces of concrete for smooth and fair finishes flat surfaces of walls, retaining walls, abutments, parapets and staircase railings and similar work including attached pillasters, buttresses, etc.; vertical or to batter, complete all as specified and as directed.Note: Mild steel shuttering shall be used. |
| 13 | PVC (SWR) pipes, 110mm bore, single socketed, capacity not, less then 4.50 Kgf/Sqcm, in any length fixing in wall as weep holes, complete all as specified and as directed. |
| 14 | Mild steel TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips, complete all as specified and directed. |
| 15 | Hand packing broken stone or boulders (any thickness) at back of walls over arches etc. and raising (or lowering) to the required level, complete all as specified and as directed. |
| 16 | Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm, any type of soil, complete all as specified and as directed. |
| 17 | Removing excavated soil not exceeding 50mtr and depositing where directed at a level not exceeding 1.50 mtr above the starting point, complete all as specified and as directed. |
| 18 | Forming embankments including raising (or lowering) earth, spreading in layers not exceeding 30cm thick; watering, ramming/ rolling and finishing to required size, shape, etc., not exceeding 1.5mtr high from base, complete all as specified and as directed. |
| 19 | Mild steel framed work such as grills, gratings, etc. with ends of bars shouldered and/ or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; frame work of water tanks and similar work conforming to Fe.290.Gde-E-165, complete all as specified and as directed. |
| 20 | Preparation of new or previously untreated steel surfaces of any description, not otherwise described, over 10cm width or girth including and applying two coats of synthetic enamel paint over one coat of zinc chrome/ red oxide primer, complete all as specified and as directed. |
| 21 | Excavation in trenches, not exceeding 1.50mtr wide and not exceeding 1.50mtr in depth; for foundation, etc. or for laying cable, pipe lines, not exceeding 10 Sqm on plan and not exceeding 1.50 mtr in depth and getting out, in any type of soil, complete all as specified and as directed. |
| 22 | Plain cement concrete M-15(1:2:4), type B-2, (using 40mm graded crushed stone aggregate), nominal mix in surface channels and drains, including necessary form work, complete all as specified and as directed. |
| 23 | Extra for forming fair finished drain or channel 30 Cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/ stopped ends etc., complete all as specified and as directed. |
| 24 | Description all as per serial item No- 2.20 here-in-above, add or deduct for each 25 mm girth or part thereof over or under 30cm. |
| 25 | Plain cement concrete M-15(1:2:4), type B-1, (using 20mm graded crushed stone aggregate), nominal mix, as in cills, steps; plinth courses, string courses, lacing courses, copings, kneelers, apex stones, bed plates, including necessary form work, complete all as specified and as directed |
| 26 | Rendering 15mm thick on fair faces of on brick work or concrete surfaces, in cement mortar 1:4, rendering is to be finished even and smooth (without using extra cement), complete all as specified and as directed. |
| 27 | Surface excavation not exceeding 30cm deep and averaging 15cm deep and getting out in ay type of soil, complete all as specified and as directed. |
| 28 | Hardcore of broken stone or boulders gauge not exceeding 63mm, deposited, spread and levelled in layers not exceeding 15cm thick, watered and rammed to a true surface, complete all as specified and as directed. |
| 29 | Plain cement concrete M-7.50(1:4:8), type D-2 (using 40mm graded crushed stone aggregate), 100mm thick, as in sub base, finish even and smooth without using extra cement, complete all as specified and as directed. |
| 30 | Plain cement concrete M-15(1:2:4), type B-1 (using 12.50mm graded crushed stone aggregate), nominal mix, 100mm thick, as in floors, laid in panels, finished surface of concrete, pavements, by brooming, complete all as specified and as directed. |
| 31 | Forming 12mm thick expansion joints filled with pre-formed bituminous filler and top 30mm primed and sealed with sealing com pound, Grade ‘A’, for thickness of concrete slab in 100mm, complete all as specified and as directed. |
| 32 | Amount of Schedule of credit of for Rs 3,71,192.00 shall be deducted from quoted amount. |
