NIT-79

Amount

Dismantling of brickwork or stone/ boulder masonry, built in cement mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles, complete all as specified and as directed by Engineer-In-Charge.

Demolition of cement concrete (un-reinforced) in ground floors and pavings not exceeding 15 cm thickness (below or above ground level), including cleaning, removal and disposal of rubbish/ waste materials from premises, complete all as specified and as directed by Engineer-In-Charge.

Dismantling posts or struts (wood, steel or R.C.C.) any section, including taking out embedded portion and making good disturbed gound, posts embedded in concrete surface, complete all as specified.

Dismantling fencing wire mesh, Chain Link Fencing of any type, all as specified.

Plain cement concrete M-15(1:2:4), type B-0 (using 12.50mm graded crushed stone aggregate), nominal mix, 25mm thick, as in floors against crest layer of exisiting concrete, finished even and fair without using extra cement to recieve floor finishes, complete all as specified and as directed by Engineer-In-Charge.

Chequered cement concrete coloured tiles, glossy finish, area of each tile exceeding 0.11 Sqm but not exceeding 0.18 Sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match the colour of tiles, laid over and including 75mm thick Plain cement concrete M-10(1:3:6), type C-1 (using 20mm graded crushed stone aggregate) as in sub base and laid over and including 20mm thick screed bed or bedding layer in cement mortar 1:6, complete all as specified and as directed by Engineer-In-Charge.

Brickwork with subclass ‘B’ bricks, old size bricks, straight or curved on plan exceeding 6.0mtrs mean radius built in cement mortar 1:6, complete all as specified and as directed by Engineer-In-Charge.

Description all as per serial item No- 7.00 here-in-before but except bricks .

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 by Engineer-In-Charge.

15mm thick cement plaster in cement mortar 1:4 on fair faces of brick or concrete surfaces mixed with water proofing compound @ 3Kg/Sqm by weight of cement , finished even and without using extra cement, complete all as specified and as directed. Note :- (Water proofing compund shall be measured and paid separately).

Preparation of new plastered or unplastered surfaces of walls and applying two coats of cement paint over one coat lime wash, complete all as specified and as directed by Engineer-In-Charge.

Plain cement concrete M-15(1:3:6), type C-1, (using 20mm graded crushed stone aggregate), nominal mix, as in copings, kneelers, apex stones, bed plates, water troughs and the like including weathering, slightly rounded or chamfered angles and throating, including necessary form work, complete all as specified and as directed by Engineer-In-Charge.

Excavating in post holes (or imilar holes) each n exc 0.5 cum, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm, in any type of soil, complete all as specified.

Plain cement concrete Nominal Mix M-7.5 (1:4:8), type D-2 (using 40mm graded crushed stone aggregate), as in or as mass concrete in foundation, complete all as specified and as directed by Engineer-In-Charge.

S&F mild steel posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire etc; flate iron fillets (for securing chain link fencing) including all necessary drilling, bolting or riveting etc, and similar work conforming to Fe-290 Gde E-165 complete all as specified and directed.

Mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, exc 5cm long and not exc 10 cm long, diameter of neck 16 to 20mm, complete all as specified.

Mild steel round bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending in FE 410-W (Gde E-250) quality -A complete all as specified and directed by Engineer in Charge.

Mild steel work in as flat iron fillets ( for securing chain link fencing) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165, complete all as specified and as directed by Engineer-In-Charge.

Supply only mild steel galvanized chain link fencing of any size of mesh and type (as approved by GE), complete all as specified and directed by Engineer in Charge. Note: The weight of chain link fencing shall be ascertained by BOO as ordered by GE and payment shall be made accordingly. BOO duly countersigned by GE shall be enclosed with final bill.

Fixing only chain link fencing including line wires(steel wire), any mesh, size and type to any type of standards, rails, round bars, straining bolts etc including provision of binding wire compete all as specified and directed by Engineer in Charge. Note : 1. Supply of chain link and line wire shall be measured and paid seperately. 2. Where ever required, the Cost of grubbing up bushes, tree trunk portion n exc 30CM girth incl finished to surface filled with earth and levelling shall deem to have inlcuded in the quoted rates

Plain cement concrete Nominal Mix M-10 (1:3:6), type C-1 (using 20mm graded crushed stone aggregate), as in fixing of angle iron fencing post, complete all as specified and as directed by Engineer-In-Charge.

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.

Preparation of old painted steel surfaces of any description, not otherwise described, over 10cm width or girth including and applying one coat of synthetic enamel paint, complete all as specified and as directed.

Preparation of Surfaces of any description, n.exc 10cm in width or girth when unconnected with other painting or when painted in different tint and applying two coats of synthetic enamel paint over one coat of zinc chrome/ red oxide primer, complete all as specified.

Galvanised, 2-strand, steel barbed wire 2.24mm dia barbed with 2.0 mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails straining bolts, including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc. as directed (each line wire to be measured) including taking down existing rusted/damaged barbed wire, complete all as specified and as directed by Engineer-In-Charge.

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in hard/dense soil, complete all as specified and directed.

Returning, filling in, including spreading, leveling, watering and well ramming in layers not exceeding 25 cm thick complete all as specified.

Removing excavated materials/ soils, to a distance not exceeding 50mtrs and depositing where directed at a level not exceeding 1.50mtrs, complete all as specified and directed.

M&L for Formwork to sides of rough finished flat surfaces of concrete 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

M&L for RCC1:1.5:3 (Nominal mix) type A-1 using 20mm graded stone aggregate as in Foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and massconcrete, complete all as specified and directed.

Formwork to sides of pillars, posts, struts, piers, columns and stanchions (rough finished flat surfaces of concrete), all as specified and directed.

M&L for RCC1:1.5:3 (Nominal mix) type A-1 using 20mm graded stone aggregate as in Columns, pillars, piers,posts and struts , complete all as specified and directed.

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 by Engineer-In-Charge.

Mild steel TMT bars 6mm to 8mm dia, 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 by Engineer-In-Charge.

Framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing, conforming to Fe 410-W (Gde- E- 250) quality-B, complete all as specified and as directed by Engineer-In-Charge.

6mm thick Plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment conforming to Fe 410-W (Gde- E- 250) quality-A, complete all as specified and as directed by Engineer-In-Charge.

Supply only of integral waterproofing compound, complete all as specified and as directed by Engineer-In-Charge.

Amount of Schedule of credit of for Rs 2,32,125.00 shall be deducted from quoted amount.

PACHNANDA BUILDERS