SPL REPAIR OF SEWAGE AND FOOTPATH OTHER CONNECTED ITEMS AT BUTCHERY AREA DANAPUR CANTT

Demolition of cement concrete (unreinforced) in ground floors and paving n exc 15 cm thickness (below or above ground level) complete all as specified and directed.

Demolition of brick work built in cement mortar including all quions, arches, pillars, etc complete all as specified and directed.

Demolition of reinforcement cement Concrete of any description and in any position not otherwise specifically provided for columns, beams, lintels etc complete all as specified and directed.

Excavation in trenches n,exc 1.5m wide and n,exc 1.5 m depth for foundation, etc, n exc 10 sqm on plan and n exc 1.5m depth and getting out insoft/loose soil complete all as specified and directed.

M&L for PCC 1:4:8 type D-2 (using 40mm graded stone agg) as in foundation filling and mass concrete complete all as specified and directed.

M&L for brick work with sub class 'B' bricks built in cement mortar 1:4 straight on plan using old size sub class 'B' bricks complete all as specified and directed.

Same as item No. 06 above but except bricks.

M&L for brick work with sub class 'B' bricks in one brick thick honey comb walling built in cement mortar 1:4 complete all as specified and directed.

M&L for 75 mm thick PCC 1:2:4 type B- 2, (using 40mm graded stone aggregate) as in floor finish complete all as specified and directed.

M&L for Rendering 15 mm thick rendering on fair faces of brick work or concrete surfaces in cement mortar 1:4 and finished the surface fair and even without using extra cement complete all as specified and directed.

M&L for PCC 1:4:8 type D-2 (using 40mm graded stone agg) in concrete bed to drain pipes 150mm dia incl packing under and haunching against the sides of pipes after they are laid & tested complete all as specified and directed.

M&L for PCC 1:4:8 type D-2 (using 40mm graded stone agg) in concrete bed to drain pipes 200mm dia incl packing under and haunching against the sides of pipes after they are laid & tested complete all as specified and directed.

M&L for PCC 1:4:8 type D-2 (using 40mm graded stone agg) in concrete bed to drain pipes 300mm dia incl packing under and haunching against the sides of pipes after they are laid & tested complete all as specified and directed.

M&L for 150 mm dia reinforced concrete pipes, class NP 2 with one collar per length of pipe complete all as specified and directed.

M&L for 200 mm dia reinforced concrete pipes, class NP 2 with one collar per length of pipe complete all as specified and directed.

M&L for 300 mm dia reinforced concrete pipes, class NP 3 with one collar per length of pipe complete all as specified and directed.

M&L Plain Cement Concrete 1:2:4 type B1 (using 20 mm graded graded stone aggregate) as in benching of man holes including forming centre channels half round or 1/4 section.

M&L for Corrosion resistant TMT bars 10mm dia and over cut to length bent to shape required including crancking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia complete all as specified and directed.

Same as item No 19 above but 5 mm dia and over in stirrups, spacers and binders complete.

Supply only Liquid water proofing compound

Returning filling in incl spreading levelling, watering and well ramming in layers n.exc 25 cm thick in soft/loose soils complete all as specified and directed.

Removing Excavated soils exc 1.5Km but n exc 5 Km and depositing where directed at a level not exc 1.5 m above the starting point complete all as specified and directed.

Extra for forming fair finished drain or channels of 30 cm inner girth in cement concrete, using extra cement incl forms, moulds, mitred/stopped ends etc complete all as specified and directed.

M&L for pre cast RCC (1:2:4 ,type B1 using 20 mm graded stone agg) but in landings, cover slabs (for manholes etc.), chulla hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces set in CM 1:6 complete all as specied.

M & L for providing reinforced cement concrete M-25 Nominal Mix using 20 mm graded stone aggregate as in slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and like complete all as specified and directed. (Note :- Reinforcement shall be measured and paid separately under respective item)

M & L for providing reinforced cement concrete M-25 Nominal Mix using 20 mm graded stone aggregate as in foundation including rafts, footing, foundation beams, plinth beams, bases for columns, basement slabs, under-reamed piles and mass concrete complete all as specified and directed. (Note :- Reinforcement shall be measured and paid separately)

Use and waste of formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar works not exc. 200 mm thick horizontal or slopping in rough finished flat surface of concrete complete all as specified and directed.

Use and waste of formwork to sides and soffits of floor or roof beam lintel etc horizontal or slopping in rough finished flat surface of concrete complete all as specified and directed.

Use and waste of formwork to edges of concrete flats, treads, breaks in floor, window cills, concrete railing, opening in concrete wall, sides of RCC slab, RCC / PCC bends in walls or similar work thickness exc. 10 cm and not exc. 20 cm in rough finished surfaces of concrete complete all as specified and directed.

Hardcore of gauge exc. 63 mm but not exc. 100 mm (brick bats), deposited, spread and leveled in layers not exc. 15 cm thick, watered and rammed to a true surface using broken bricks complete all as specified and directed.

Taking down PVC/AC pipes upto 110mm bore (including all fittings) with spigot & socket encls & lead joints incl burning out joints complete all as specified and directed.

S&F PVC (SWR) pipe 75mm bore single socket in any length with rubber ring joint laid in floors/ trenches complete all as specified and directed.

S&F PVC (SWR) pipe 110mm bore single socket in any length with rubber ring joint laid in floors/ trenches complete all as specified and directed.

M&L PVC (SWR) bend of 110mm dia complete all as specified and directed.

M&L PVC (SWR) vent cowl of 110mm dia complete all as specified and directed.

M & L for plain cement concrete 1:2:4 type B-1 (using 20 mm graded stone aggregate), as in copings, kneelers, apex stones, bed plates, water troughs and the like including weathering, slightly rounded or chamfered angles & throating as directed including necessary form work as required complete all as specified and directed.

M&L plain cement concrete nominal mix 1:3:6 type C-1 using 20mm graded stone aggreagate as in surface channel drain including neccssary form work as required complete all as specified as directed.

M&L 40 mm thick plain cement concrete (1:2:4), type B-0, using 12.50 mm graded stone aggregate as in floors including finishing the surface even & smooth without using extra cement complete all as specified and directed.

S&F Glass dividing strips, 3 mm thick and 28 mm wide complete all as specified and directed.

Blocking up the entry of septic tank of the following capacities and pumping out effluent dirty liquid and sludge from sludge chambers of septic tank (including settling tank and intercepting chambers etc up to bottom) collecting sludge in closed cart and removing away and cleaning the septic tank with clean water and opening entry sewage line for re-use and removing sludge from the premises (outside to MOD Land) complete all as specified and directed. (The rate included for excavation of barrow pits for burying of removed sludge under the ground and making good the excavated earth to a true surfaces). :-

Septic tank for 100 users.

Septic tank for 50 users.

Providing and laying 80mm thick factory made chamfered edge cement concrete paver block of M-40 grade with approved colour, design & pattern as in footparth, parks, lawns, drive ways or light traffic parking etc., of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 50mm thick compacted bed of fine sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand;complete all as specified and directed.

Providing and laying 60mm thick factory made chamfered edge cement concrete paver block of M-35 grade with approved colour, design & pattern as in footparth, parks, lawns, drive ways or light traffic parking etc., of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 50mm thick compacted bed of fine sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand;complete all as specified and directed.

Dismantling of tiles/stone slabs of any description or thickness, laid dry or laid dry and pointed in floors, aprons etc

M&L Pre-cast cement concrete 1:2:4 type B1 (using 20 mm graded stone aggregate) as in kerb stone block set in cement mortar 1:6, complete all as specified and directed.

M&L for Chequered cement concrete tiles (in any shade) 20cmx20cmx25mm/30cmx30cmx25 mm thick, set, jointed and pointed with grey cement and pigment in floors over and including 20 mm thick screed bed in cement mortar 1:6 complete all as specified and directed.

M&L for vitrified heavy duty (dura stone) tiles 300x300x7 to 8 mm thick in floor, set and jointed in neat cement slurry and pointed in white ement mixed with pigments to match the shade of tiles over and including 20m thick screed bed in CM 1:6 complete all as specified and directed.

Taking down cement plaster from brick/concrete surfaces including raking out joints, hacking for key and scrubbing down with water etc all as speicified and directed.

M&L 15 mm thick rendering on other than fair faces of bricks work or concrete surfaces with cement mortar 1:4 finished even and smooth (without using extra cement) complete all as specified and directed.

M&L for two coats of weather coat paint (apex) on Old plastered surfaces of wall including preparation of plastered surfaces complete all as specified and as directed.

M&L preparation of new plastered or unplastered surfaces of wall and applying two coats of cement base paint over a coat of primer complete all as specified and directed.

M&L Preparing old painted surfaces of walls, pillars etc by washing rubbing down and stopping and applying one coat of cement base paint white or tinted complete all as specified as directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified

S&F framed work as in doors or gates of angles 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 incl 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 complete incl pintel hinges, stops hand made sliding bolts etc conforming to Fe 410-W (Gde-E-250) quality-A,

M & L preparation of new steel surfaces any description over 10 cm width or girth and applying two coat of synthetic enamel paint over a coat red oxide primer complete all as specified and directed.

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