Sewerage Interception and Diversion works under Swatch Bharat Mission for Muncipal Counsel Hamirpur District Hamirpur (HP)

Excavation in foundations and trenches (for pipes and pits for other civil structures) upto all depths in all kinds of soil such as pick work, jumper work and saturated soil and paved surfaces including bailing or pumping out of water, chiseling or wedging out of same where blasting is prohibited in all leads and lifts including trimming and dressing of sides, leveling of beds to correct grade including shoring, strutting, planking timbering and dewatering wherever required, stacking usable and unusable material/soil separately and after laying jointing and testing of pipes, returning the usable soil in 15 cm layer by ramming and watering and then disposing of all surplus excavated soil/unusable material as directed within all leads and lifts including cost of diversion of traffic, night signal boards, fixing caution boards, crossing over trenches for access to houses, fencing etc. complete in all respects as per the direction of Engineer-in-charge.

Providing and laying cement concrete 1:4:8(1cement:4sand:8 graded stone aggregate 40mm nominal size and curing complete excluding the cost of form work in foundation and plinth in all leads and lifts.

Providing and laying cement concrete 1:3:6(1cement:3sand:6 graded stone aggregate 40mm nominal size and curing complete excluding the cost of form work in foundation and plinth in all leads and lifts.

Providing and laying cement concrete 1:1.5:3 (1 Cement : 1.5 sand : 3 graded stone aggregate 20mm nominal size) and curing complete excluding the cost of form work & reinforcement for reinforced concrete work in :

Foundation, footing, bases of columns & the like & the mass concrete complete in all respect as per the direction and to the entire satisfaction of Engineer-in-charge.

Wall (any thickness,but not less than 0.10 mtr.thickness) attached pilasters, buttresses, plinth & string courses etc. from top of foundation level to floor two level complete in all respect as per the direction and to the entire satisfaction of Engineer-in-charge.

Suspended floors, roofs, landings and shelves and their supports, balconies, beams, griders bressumers and cantilevers upto floor two level complete in all respect as per the direction and to the entire satisfaction of Engineer-in-charge.

Prov.form work with steel plates 3.15mm thick welded with angle iron frame 30 x 30 x 5mm so as to give a fair finish including centring, shuttering,strutting & propping etc. with wooden battens and ballies, height of propping & centering below supporting floor to ceiling not exceeding 4mtr.& removal of same for insitu rainforced concrete and plain concrete work complete in all leads and lifrs and as per the directioin and to the entire satisfaction of the Engineer-in-Charge :-

Flat surfaces such as soffits & suspended floors, roofs, landing and the like. Floor etc. upto 200mm in thickness.

Vertical surfaces such as walls ( any thickness ) partition and the like including attached pillasters buttresses, plinth and string courses and the like.

Edges of slabs and breaks in floors and walls under 20 cm wide in all leads and lifts.

Providing, Laying mild or tor steel reinforcement for RCC. Work including bending binding and placing in position complete upto floor two level Tor steel complete in all respect as per direction and to the entire satisfaction of the Engineer-in-charge.

Applying cement slurry on R.C.C slab or C.C work using 2.75 k.g of cement per sqm of floor area before laying cement concrete flooring includingroughening of concrete surfaces complete within all lead and lifts as per direction of Engineer-in-Charge.

Providing 200mm wide cast iron rungs with chequarred or ribbed non slip surface including fixing in manholes with 200mmx200mmx100mm cement concrete 1:3:6 (1cement:3sand:6 graded stone aggregate 20mm nominal size) within all leads and lifts as per direction and to the entire satisfaction of Engineer in charge.

Providing and fixing SFRC Man hole for frame of internal size with frame of 560mm internal dia (Medium duty). The weight of cover & frame should not be less than 58 kg. complete within all leads and lifts.

Providing, laying, jointing and testing of Ductile iron Spigot & socketed pipe with cement mortar lining on inner pipe jointed with push on joint including cost of all kinds of fitting such as sockets, SBR gaskets, bends and fixing complete. The pipe should be as per IS:8329-2000 Class K7 in a random length of 4 to 7 mtrs within all leads and lifts and to the entire satisfaction of Engineer-in-charge (Earth work to be measured and paid for separately)

Ductile iron pipe 150mm dia with wall thickness dimensions and test pressure conforming to IS:8329-2000 jointed with S.B.R. gasket Tyton push on joint within all leads and lifts and to the entire satisfaction of Engineer-in-charge)

Providing and laying cement concrete 1:2:4 (1 cement : 2 sand : 4 graded stone aggregate 20mm nominal size) and curing complete excluding the cost of form work and reinforcement for reinforced concrete work in:-

Columns, Pillars posts and struts upto floor two level curing complete excluding the cost of form work within all leads and lifts.

Brick work using common burnt clay building brick in foundation and plinth in cement mortar 1: 6 (1 cement : 6 sand) 2nd class brick complete all leads and lifts to the entire satisfaction of Engineer-in-charge.

Steel work welded in built up sections, trusses, and framed work including cutting ,hoisting, fixing in position and applying a priming coat of red lead paint in grating, framed guards bars, Ladders, railings, brackets and similar works as per direction and to the entire satisfaction of the Engineer-in-charge.

Providing and fixing of M.S. grating complete in all respect to the entire satisfaction of Engineer in charge.

Providing and fixing of M.S. ISMB 200 complete in all respect to the entire satisfaction of Engineer in charge.

Providing and fixing of Exhaust Fan complete in all respect to the entire satisfaction of Engineer in charge.

Providing and fixing of pannel door (Aluminium) i/c frame etc. complete in all respect to the entire satisfaction of Engineer in charge.

Providing and fixing of screen size bar (10X50 mm) complete in all respect to the entire satisfaction of Engineer in charge.

Providing and fixing oxidised MS Sliding Door Bolt (250X16 mm) complete in all respect to the entire satisfaction of Engineer in charge.

White washing with lime on undecorated walls surface (two coats)to give an even shade including throughly brooming the surface dirt dust mortar dirt and other foreign matter in all leads and lifts.

Manufacturing & Supplying of fencing panel of size 2.40m x 1.20m fixed on all sides with ISA 40x40x5mm as per drawing. Three pieces of similar section of 0.25m long be fixed at the bottom frame & two pieces of 20x4mm flat on both the vertical sides be fixed as hold fast. The operation of manufacturing shall including cutting of Hard-drawn steel wire fabric square mesh of 3.0mm wire and 25mm pitch, Angle Section & welding of wire mesh, angle with 20x4mm flats on all four sides and applying a priming coat of steel primer after pretreatment of surface to the entire satisfaction of the Engineer-in-Charge.

Providing and fixing MS cleats with nuts to rest pintless complete in all leads and lifts.

Pumping machinery

Supply and erection of submersible non clog sewage pump of KSB make capable of hadling sludge solid 50 to 65mm dia comprising to latest BIS code. The pump shall be fitted with single vane impeller of suitable alloy for handling raw water as per IS: 5669-1970 having greased packed bearing and shaft bound stated on motor side with shaft protection sleeves on pump sides ensuring better life for shaft conforming to BIS specification. The pump shall be directly coupled to submersible squirrel cage motor of approved make suitable for above make pump ;confirming to BIS: 9238-1979 with latest upto date ammendments of 1450/2900 RPM totaly dust and water proof for submersible duty isolated from the pump by interned into casing with doubole mechanical seal in grease/oil lubricated bearings and provided with stainless steel thrust bearing plate with standing vertical ooads with minimum wear and tear including panel board sluice valve NRV etc. . It should also be fitted with a device to take up expansion of water with the heating of motor. The pump set should include water level guard errection clamps, cable clips and depth guage, dry running protection etc. complete in all respect as per the direction and to the entire satisfaction of Engineer-in-charge. The duty condition are Average flow =0.003 m3/Sec, Peak flow =0.01 m3/Sec., Static Head=17.35 mtr & length of DI pipe 450mtr R/main =150mm dia"

Automatic control pannel, main MCB, Volt Meter, Amp. Meter, Power Capacitor, Control MCB, supply & motor side cable/NRV/Sluice Vale/Common HeaderJob/Earthing and all other component required as per related IS Code (Latest edition & CPHEEO Mannual)

Operation & Maintenane of Intermittent Pumping Station for 3 Years complete in all respect as per the direction and to the entire satisfaction of Engineer-in-charge.