Desilting and cleaning of Sewer line from (NH-19/15A to sewage disposal of sec-14 Faridabad.

Amount

[11.13.1]Cement plaster 1:3 (1 cement: 3 coarse sand) finished with a floating coat of neat cement. 1. 12 mm cement plaster

[21.28]Providing and fixing steel bar embedded plastic steps of size 263mm x 165mm of orange colour, confirming to specification in pump chambers, manholes etc., having minimum 3mm thick polypropylene polymer confirming to is:10910 encapsulated on 12mm dia ribbed steel bars per IS :1786. The rate include cost of setting the same to correct lines and levels duly embedded in 1:2:4 cement concrete including carriage, loading, uploading, stacking, handling, re-handling etc., complete in all respect to the satisfaction of Engineer-in-charge

[21.93.1]Providing and fixing SFRC MANHOLE COVERS AND FRAMES MARKED WITH IS: 12592 including setting the same to correct lines and levels in 1:3 cement sand mortar over manhole including carriage loading unloading stacking handling re-handling etc. complete in all respects to the satisfaction to the Engineer-in-charge. 1. Type:- Extra Heavy Duty Set (EHD-35) 560MM Clear Opening

[21.95.1]Providing lowering cutting jointing and testing RCC pipe class NP3 as per IS-458-2003 with spigot and socketed joints manufactured with ISI marked sulphate resistance cement as per ISI 12330 with rubber rings ISI marked antiternmite as required at site in to trenches for all depths and laying out the same to correct alignment gradients and levels including dressing and trimming and cutting of concrete beds and side of trenches, if required jointing with rubber rings in trenches and jointing with 1:3/2 cement sand mortar and with end dowels filled with 1:3/2 cement sand mortar and finishing the joints at an angle of 45 degree with faces of spigot of socket joints cutting and finishing the cut surface to a uniform finish etc. as fully described in item No. 21.38, item 21.44, item 21.45, and item 21.46 including cartage loading and unloading complete in all respects. the internal diametric of the sewer being: 1. 350 mm

[21.95.3]Providing lowering cutting jointing and testing RCC pipe class NP3 as per IS-458-2003 with spigot and socketed joints manufactured with ISI marked sulphate resistance cement as per ISI 12330 with rubber rings ISI marked antiternmite as required at site in to trenches for all depths and laying out the same to correct alignment gradients and levels including dressing and trimming and cutting of concrete beds and side of trenches, if required jointing with rubber rings in trenches and jointing with 1:3/2 cement sand mortar and with end dowels filled with 1:3/2 cement sand mortar and finishing the joints at an angle of 45 degree with faces of spigot of socket joints cutting and finishing the cut surface to a uniform finish etc. as fully described in item No. 21.38, item 21.44, item 21.45, and item 21.46 including cartage loading and unloading complete in all respects. the internal diametric of the sewer being: 3. 450 mm

[21.95.5]Providing lowering cutting jointing and testing RCC pipe class NP3 as per IS-458-2003 with spigot and socketed joints manufactured with ISI marked sulphate resistance cement as per ISI 12330 with rubber rings ISI marked antiternmite as required at site in to trenches for all depths and laying out the same to correct alignment gradients and levels including dressing and trimming and cutting of concrete beds and side of trenches, if required jointing with rubber rings in trenches and jointing with 1:3/2 cement sand mortar and with end dowels filled with 1:3/2 cement sand mortar and finishing the joints at an angle of 45 degree with faces of spigot of socket joints cutting and finishing the cut surface to a uniform finish etc. as fully described in item No. 21.38, item 21.44, item 21.45, and item 21.46 including cartage loading and unloading complete in all respects. the internal diametric of the sewer being: 5. 600 mm

[4.14.1]Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. 1. All kinds of soil.

[6.1.1]Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work below plinth level and up to Floor IV level: 1. 1:1½:3 (1 Cement: 1½ coarse sand (zone-III) : 3 graded stone aggregate 20 mm nominal size)

[6.1.6]Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work below plinth level and up to Floor IV level: 6. 1:4:8 (1 Cement : 4 coarse sand (zone-III) : 8 graded stone aggregate 40 mm nominal size)

[6.30.3]Centering and shuttering including strutting, propping etc. and removal of form for 3. Suspended floors, roofs, landings, balconies and access platform

[6.33.3]Steel reinforcement for R.C.C. work, where not included in the complete rate of RCC, including straightening, cutting, bending, placing in position, binding, wastage, overlaps, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire etc. complete in all respect below plinth level 3. Cold twisted bars

[7.22.1]Brick work with common burnt clay non-modular bricks of class designation 10.5 in superstructure above plinth level up to floor IV level in all shapes and sizes in : 1. Cement mortar 1:4 (1 cement : 4 coarse sand)

Providing CCTV survey by Pan Tilt Camera with Zooming and rotating 360 degree of pipe line after desilting and proper cleaning of existing storm water line for inspection and condition of pipe line and submit the soft/hard copy of the result showing the location and date of survey complete in all respect to the entire satisfaction of Engineer-in-Charge. (Only for Desilting of drainage) Note:-GMDA similar work allotment letter no. GMDA/SEW/2021/80 dated 15.01.2021 item no.02/NS Item copy enclosed Annexure-B

Searching of manholes with metal detector / through pipe internal survey and hiring of JCB machine for excavation and dismantling of RCC slab/footpath and providing requisite labour etc. complete in all respect to the entire satisfaction of Engioneer-in-charge. (Only for Desilting of drainage) Note:-GMDA similar work allotment letter no. GMDA/SEW/2021/80 dated 15.01.2021 item no.03/NS Item copy enclosed Annexure-B

Sewer Pipe line Size Dia 300mm The charges for plugging pipe, diversion through pumping,desilting and cleaning of chocked Sewer line with high pressure jetting and high volume super sucker machine, opening of blocked Sewer line , manholes, disposal of retained silt/malba to hazard free dumping ground at suitable location.The work shall include mobilization of equipments, cost of sundries, T and P and safety devices, dewatering, cleaning and required plugging of manholes inlcuding cartage, loading and unloading of silt/sludge from the site, insurance of employee and labours and all over head charges etc. complete as per direction and to the entire satisfaction of Engineer-in-Charge. The payment will be released only after submission of all the record such as desilting of Sewer line by CCTV Camera recording and satisfactory report of MandI, FMDA.

Sewer Pipe line Size Dia 450mm The charges for plugging pipe, diversion through pumping,desilting and cleaning of chocked Sewer line with high pressure jetting and high volume super sucker machine, opening of blocked Sewer line , manholes, disposal of retained silt/malba to hazard free dumping ground at suitable location.The work shall include mobilization of equipments, cost of sundries, T and P and safety devices, dewatering, cleaning and required plugging of manholes inlcuding cartage, loading and unloading of silt/sludge from the site, insurance of employee and labours and all over head charges etc. complete as per direction and to the entire satisfaction of Engineer-in-Charge. The payment will be released only after submission of all the record such as desilting of Sewer line by CCTV Camera recording and satisfactory report of MandI, FMDA.

Sewer Pipe line Size Dia 600mm The charges for plugging pipe, diversion through pumping,desilting and cleaning of chocked Sewer line with high pressure jetting and high volume super sucker machine, opening of blocked Sewer line , manholes, disposal of retained silt/malba to hazard free dumping ground at suitable location.The work shall include mobilization of equipments, cost of sundries, T and P and safety devices, dewatering, cleaning and required plugging of manholes inlcuding cartage, loading and unloading of silt/sludge from the site, insurance of employee and labours and all over head charges etc. complete as per direction and to the entire satisfaction of Engineer-in-Charge. The payment will be released only after submission of all the record such as desilting of Sewer line by CCTV Camera recording and satisfactory report of MandI, FMDA.

Priya Construction Company