Repair cleaning of sewar lines and septic tanks and other sokage well and other misc works inner pockets under AGE BR I at GEAF No2 Jodhpur

Amount

Excavation in trenches n exc 1.5m wide and n exc 1.50m in depth for foundation etc and getting out in in any type of soil complete all as specified and as directed.

All as per item No 01 here-in-before but exc 1.50m and n exc 3.00m in depth complete all as specified and as directed.

Excavation in trenches n exc 1.5m wide and n exc 1.50m in depth for foundation etc and getting out in soft/disintigrated rock complete all as specified and as directed.

Returning filling in, incl spreading levelling watering and well ramming in layers n exc 25cm (after the pipes have been laid and tested) in soft/loose soil omplete all as specified and as directed.

Removing excavated material not exceeding 50M and depositing where directed at a lavel not exceeding 1.5m above the starting point, soil omplete all as specified and as directed.

M&L PCC 1:4:8 type D2 using 40mm graded stone aggregates as in foundation of manholes omplete all as specified and as directed.

M&L for PCC 1:2:4 type B1 using 12.5mm graded aggregates as in surfaces channels and drains complete all as specified.

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

Demolition of pcc block or stone boulder masonary built in cement mortar incl all quoins, arches, pillars etc omplete all as specified and as directed.

M&L for squared rubble walling, Jodhpur type, brought up to courses, well bonded, bedded and solidly hearted, built in CM 1:4 complete all as specified and as directed.

All as per item No.10 here-in-before but except stone. Note:- Old stones obtained from item No.9.00 shall be reused under this item.

Extra over stone walling for hammer dressing to face stones with maximum depression on face from a straight edge n.exc 20mm and dressing face beds and joints as specified to squared rubble walling Jodhpur type, brought upto courses complete all as specified and as directed.

M&L for PCC block masonary with solid blocks exc 10 cm in width 1:3:6 Type C1 20 mm graded aggregate and setting in cement moratr 1:6 complete and as directed by Engineer-in-Charge.

M&L for cement concrete 1:2:4 type B-0, using 12.5mm graded stone aggregate as in coping and similar work incl necessary form work to obtain a smooth finishes complete all as specified and as directed.

Taking down cement plaster on brick walls built in cement mortar including raking out joints, hacking for key, scrubbing down with water etc omplete all as specified and as directed.

M&L for rendering 15mmthick in CM 1:4 on stone masonry surfaces finished even and smooth without using extra cement mixed with water proofing compound complete all as specified. (Water proofing compound shll be measure and paid separatelly) complete all as specified and as directed.

M&L for rendering 15mm thick on stone masonry surface or concrete surfaces in CM 1:6 finished even and smooth without using extra cement complete all as specified and as directed.

Supply only intergral water proofing compound omplete all as specified and as directed.

M&L for preparation of new plastered or unplastered surface of walls, applying two coat of cement base paint over a coat of cement primer complete all as specified and directed.

M&L for preparation of new plastered surfaces of walls and applying two coats of oil bound distemper over a coat of alkali-resiatant primer and 1.5 mm thick Birla wall care putty on plastered surrfaces complete all as specified.

S&F salt glazed stoneware gully traps of size 150 x 150 mm, square or rounded mouthed, type `P' fixed in CM 1:6 and cover with RCC cover slab of size 200 X 200 X 50mm complete all as specified and as directed.

S&F in repair 75mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls with clamps etc including taking out/dismentling of old pipe complete all as specified.

All as per item No. 22.00 here-in-before but bore of pipe in 110 mm.

S&F in repair PVC (SWR) pipes 75 mm dia single socketed, in any length with rubber ring joints, laid in trenches or in floors including taking out/dismentling of old pipe complete all as specified.

All as per item No. 24.00 here-in-before but bore of pipe in 110 mm.

S&F inrepair PVC (SWR) bends any radius bore 75 mm

All as per item No. 26.00 here-in-before but bore of pipe in 110 mm.

S&F PVC (SWR), junction single, (Single T) with door 110 mm dia equal or unequal complete all as specified and as directed.

All as per item No.28.00 here-in-before but 75 mm dia..

S&F PVC (SWR) junction double, (double T), equal or unequal provided with access door 110 mm dia as directed by Engineer-in-Charge

S&F PVC (SWR), 75mm dia of floor trap, with grating including jointing to waste pipe fixed in cement concrete type B1 (1:2:4) complete all as specified and directed.

Demolition and breaking up drain pipes (Salt glazed ware, AC or Reinforced concrete) set in cement mortar of 100 mm dia

Demolition and breaking up drain pipes (Salt glazed ware, AC or Reinforced concrete) set in cement mortar of 150 mm dia

Demolition and breaking up drain pipes (Salt glazed ware, AC or Reinforced concrete) set in cement mortar of 200 mm dia

Supply and laying, jointing 150mm internal dia of salt glazed stoneware pipes grade 'A' incl testing and laid in trenches to a level on concrete bed complete all as specified.

M&L for cement concrete 1:3:6 type C-2 using 40mm graded stone aggregates incl packing under and haunching against the sides for 150mm internal dia SGSW pipes after they are laid and tested including demolition of old bed and pipes complete all as specified and as directed.

Supply and laying, jointing 200mm internal dia of salt glazed stoneware pipes grade 'A' incl testing and laid in trenches to a level on concrete bed complete all as specified.

M&L for cement concrete 1:3:6 type C-2 using 40mm graded stone aggregates incl packing under and haunching against the sides for 200mm internal dia SGSW pipes after they are laid and tested including demolition of old bed and pipes omplete all as specified and as directed.

Reinforced concrete pipes of 150mm dia, class NP2, laid and jointed complete with collars complete all as specified and as directed

Cutting into existing manholes for connecting new drains making good to pipe and rendering, cutting out existing benching for and forming branch channel (1/2 or 3/4 section ) in cement concrete 1:2:4 type B1 using 20 mm graded stone aggregate finished smooth and reforming benching as required for 150/200mm dia pipes omplete all as specified and as directed.

Dismantling stone slabs and RCC slab in roofs, suspended floors, chajjas, landings, etc. any thickness, jointed in any mortar (broken stone patti manhole covers/ soakage pit roof slab) .

M&L for precast reinforced cement concrete 1:2:4 type B1 using 20 mm graded stone aggregate in landings, cover slabs (for manholes etc.) chullah hoods, chajjas, shelves and similar articles with plain faces, set in CM 1:4, including necessary form work moulds etc all as specified. (Reinforcement shall be measured and paid for separately) complete all as specified and as directed.

M&L for mild steel TMT bars 10 mm 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 0.9 mm dia.

M&L for Jodhpur stone roof slabs, self faced 7.5 cm to 10 cm thick, 25 cm to 35 cm wide, hoisted and set, jointed and grouted in cement mortar 1:3 complete as in manhole cover and soak pit complete all as specified and directed.

S&F mild steel work as in framed work such as in manhole covers or similar items similar work including necessary riveting and / or welding conforming to Fe 290 (Gde-E 165) complete all as specified and directed.

Cleaning of EWCs, IWCs, bottle traps, Nahani Traps, Gully traps and Floor traps etc and CI/PVC Pipes all types top to bottom including junctions etc, Cleaning of sewage line upto GT (Md accn and all types of Accn) complete all as specified and as directed.

Cleaning of GTs in the area of (Md accn and all types of Accn) omplete all as specified and as directed.

Cleaning of Manhole of any description, any size and depth incl taking out sludge and depositing them to notified area by Municipal Corp of Jodhpur for dumping or out side defence land omplete all as specified and as directed.

Cleaning of existing sewage pipe lines 150mm/200mm internal dia at any depth and well flushing with water after cleaning including getting out sludge if any and liquid materials from connecting manholes deposited in sewer lines removing the solids and sludge to any distance place outside the defence land and reinstating the manhole cover to its original position complete all as specified and directed.

All as per item No.46.00 here-in-before but 100mm internal dia

Dewatering/desludging of septic tanks, soakage wells etc of any depth, cleaning of all sludge, silt residue of both organic and inorganic nature by manual labour or by mechanical scrappers etc and disposal off the same out side the defence area notified by Municipal Corporation of Jodhpur all as directed by Engr-in-Charge.

Cleaning of sewage line of any type of 100/150/200 mm internal dia between two cosecutive manhole by Mechanically used water fitting Hydraulic pressure machine jet press as per directions of Engineer-in-Charge as on required basis. Job shall be completed to the entire satisfaction of Engr-in Charge and testing by pouring water from manhole to manhole complete all as specified and as directed.

M&L for water proofing treatment of sunken floor of WCs bathroom etc by applying of the following specifiaction:-(i) Cleaning of sunken floor surface with mechanical means i.e wire brush/air blower etc and remove all loose/unsound material dirt dust etc. (ii)Applying cement slurry mixed with acrylic based polymer modified cementious composite compund coating Hydroproof Xtra of FOSROC /Equivalent of Dr Fixit of Pidilite industries Ltd in the ratio 1:2:4 (one part of acrylic polymer : two part of water and four partof cement) (iiii) First layer of cement slurry @0.444 kg /sqm mixed with acrylic based modified cementious composite compund @0.222 litre/sqm and allow it to air dry for 4 hour. (iv) Second layer of cement slurry @0.222 kg /sqm mixed with acrylic based dified cementious composite compound @0.111 litre/sqm and allow it to air dry for 4 hour followed with water curing for 48 hours (v) 200 micron thick polytgen film shall be pasted with help of adhesive over treatment . Note:- Joints of WC/Trap/Soil waste shall be prperly sealed with sealing compund . Testing of all traps and joints and sunken slab shall be done as per IS-1742 before filling and tiling work as directed by Engineer-in-Charge.

M&L for plain cement conrete 1:5:10 type E-2 (using 20 mm graded broken bricks aggregate) as in foundation and mass concrete complet all as specified and as directed by Engineer-in-Charge

Preparation of newely plastered surfaces of wall and applying three coats white wash all as specified and directed.

Dismantling floor,hearth or wall tiling including cement motrar bedding cement mortar bedding (but not backing ) removing serviceable tiles to store and rubbish off the premises

Demolition of cement concrete (un-reinforcement ) in ground floors and paving n.exc 15 cm thickness (below or above ground level).

M & L 40 mm thick plain cement concrete type B1 1:2:4 ( with 20mm graded aggregate) as in floors finishing cement concrete surface even and smooth with out using extra cement.

M&L 75 mm thick PCC 1:4:8 type D2 using 40mm graded stone aggregate in sub base of floor all as specified and directed.

M&L 75 mm thick PCC (1:3:6) type C2 (using 40mm graded stone aggregate) as in plinth protection finished surface even and fair without using extra cement all as specified and as directed by Engineer-in-Charge.

M&L 25mm thick PCC 1:2:4 type B-0 ( 12.5mm graded stone agg) as in sub base to received tiles in floors .

M&L Renewing Non skid coloured ceramic tiles 7 to 8 mm thick (square/ rectangular) area of each tiles exceeding 0.06 sqm but not exceeding 0.11 sqm in patches, area n exc 5 sq.m. including removing and cleaning old tiles, match with existing surface and set and jointed in neat cement slurry and pointed in white or coloured cement to match, over and incl 15mm thick cement screed 1:6 all as specified and directed.

M&L Renewing Glazed ceramic tiles coloured in vertical surface 300x200x7mm thick in patches, area n exc 5 sq.m. including removing and cleaning old tiles, match with existing surface and set and jointed in neat cement slurry and pointed in white or coloured cement to match, over and incl 10mm thick rendering in CM 1:4 on stone or brick masonry surfaces as directed by Engineer-in-Charge.

M&L for Non - skid Ceramic tiles 7 to 8 mm thick (square/ rectangular) area of each tiles exceeding 0.06 sqm but not exceeding 0.11 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match, over and incl 15mm thick cement screed 1:6 complete all as specified and as directed.

S&F Glazed ceramic tiles coloured in vertical surface 300x200x7mm thk, set & jointed in neat cement slurry & pointed in white or coloured cement to match over 10mm thick rendering in CM 1:4 complete all as specified and as directed.

M/S SUA DEVI (BID ID -3103701)

M/s Anand Construction Company (BID ID -3102749)