SPECIAL REPAIRS SEWAGE LINE FOR PB AREA JCOS AND ORS MD ACCN (STUDENT ACCN) OF NCOS ACADEMY AT DHANA MIL STN UNDER AGE (I) DHANA

Amount

Excavating in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. or for cable laying or not exceeding 10 sqm on plan and not exceeding 1.5 m in depth and getting out in hard/ dense soil complete all as specified and as directed.

M & L for cement concrete in foundation, filling and mass concrete in M10(Nominal Mix) using 40 mm nominal size graded crushed stone aggregate complete all as specified and as directed.

M & L for cement concrete in foundation, filling and mass concrete in M7.5(Nominal Mix) using 40 mm nominal size graded crushed stone aggregate complete all as specified and as directed.

Demolition and breaking up drain pipes (Salt glazed ware, AC or reinforced concrete) of internal dia 150 mm, set in cement mortar complete all as specified and as directed.

Demolition and breaking up drain pipes (Salt glazed ware, AC or reinforced concrete) of internal dia 200 mm, set in cement mortar complete all as specified and as directed.

Demolition of brick work or stone/boulder masonry, built in cement mortar including all quoins, arches, pillars, etc. complete all as specified and as directed by Engineer in charge.

Taking down cement plaster on stone/brick/concrete surfaces including racking out joint, hacking for key, scrubbing down with water complete all as specified and as directed.

M & L for brick work with sub class 'B' bricks, modular sizes as per IS 1077: 1992, straight or curved on plan exceeding 6 m mean radius built in cement mortar 1:4 complete all as specified and as directed.

M & L for cement concrete M15 (Nominal Mix) using 20 mm nominal size graded crushed stone aggregate in lintels upto 1.5 m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs, water troughs, slab staging for water tanks, filling of pressed steel door frame, fixing of hold fasts and the like including weathering, slightly rounded or chamfered angles and throating including necessary formworks complete all as specified and as directed by Engineer- in-charge.

Material and labour for plastering 15 mm thick (in two coats of 10 mm and 5 mm thick) on fair faces of brick work or concrete surfaces (on vertical surfaces) in cement mortar 1:4 with integral water proofing compound finished even and fair complete all as specified and as directed. Note: - Water proofing compound shall be measured and paid for separately.

Supply only integral water proofing compound.

M & L for formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200 mm thick (Horizontal or sloping) for rough finished flat surfaces of concrete complete all as specified and as directed.

Demolition of reinforced cement concrete of any description (reinforcement cut as required to facilitate demolition) and in any position, above or below ground floors, not otherwise specifically provided for complete all as specified and as directed.

M & L for RCC M15 (Nominal Mix) using 20 mm nominal size graded crushed stone aggregate as in slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like complete all as specified and as directed.

S & F cast iron work grade FG 150, not exceeding 5 Kg each, unmachined, in brackets, gully traps, gratings, railing, frames, manhole covers, fire and soot doors, dampers, stop valve boxes, gate stops, parts of ranges, balusters and similar articles complete all as specified and as directed.

M & L for mild steel TMT bars 6 mm to 8 mm dia, cut to length, bent to shape required, including hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips and including welding has to be done with minimum 20 cm over lap for new and old of any height. Complete all as specified and as directed.

M & L for 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.

S & F class SN 8 structured wall polyethylene piping system (pipe with online coupler and elastomeric rubber ring) with hollow annular profiled outer surface and a smooth inner surface (double wall corrugated) for non-pressure underground drainage and Sewerage application, Type B, Nominal Size (DN/ID) 150, made of polyethylene (PE) material conforming to per IS16098 (Part 2):2013 and to be transported, handled, installed and jointed as per Annex A of IS16098 (Part 2):2013 complete all as specified and as directed.

S & F class SN 8 structured wall polyethylene piping system (pipe with online coupler and elastomeric rubber ring) with hollow annular profiled outer surface and a smooth inner surface (double wall corrugated) for non-pressure underground drainage and Sewerage application, Type B, Nominal Size (DN/ID) 200, made of polyethylene (PE) material conforming to per IS16098 (Part 2):2013 and to be transported, handled, installed and jointed as per Annex A of IS16098 (Part 2):2013 complete all as specified and as directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm in soft/ loose/ hard/ dense soil complete all as specified and as directed.

Removing excavated material (soils) not exceeding 50 m and depositing where directed at a level n exc. 1.5 m above the starting point

S & F PVC-U, type B as per IS 13592: 2013 single socketed soil waste pipes in any length with rubber ring joints, 110 mm dia, fixed to walls complete all as specified and as directed by Engineer- in- charge.

S & F UPVC vent cowl, 110 mm dia conforming to IS 14735: 1999 complete all as specified and as directed by Engineer- in- charge.

S & F factory made precast cover slab made of steel fibre reinforced concrete (SFRC), medium duty, 100 kN breaking load in any shape and size (square/ rectangular/circular), 75 mm thickness, minimum M30 grade of concrete, conforming to IS 12592: 2002 complete all as specified and as directed.

M & L for cement concrete in foundation, filling and mass concrete in M15(Nominal Mix) using 20 mm nominal size graded crushed stone aggregate complete all as specified and as directed.

Material, T&P and labour for cleaning/ desludging of septic tank/ soak well of capacity from 351 users to 400 users using the cleaning devices as per rule 5 and protective gear and safety devices as per rule 4 of the Prohibition of Employment as Manual Scavengers and their Rehabilitation Rules, 2013 and removing the sludge and solid contents outside MD land complete all as specified and as directed.

Dismantling of cast iron work of any description not otherwise described into primary parts.

M/S RAKESH TRADERS

Pandey Construction and Engrs

M/S NAVIN & ASSOCIATES

CREATIVE CONSTRUCTION

m/s mahendra kumar khare contractor