Public Works Department Tender

Construction of granular sub base by providing well graded material mixing in a mechanical mix plant at OMC carriage of mixed material to work site upto all leads spreading in uniform layers with motor grader on prepared surface and compacted with smooth wheel roller to achieve the desired density, complete as per technical Specification Clause 401. for grading –I material including carriage of material within all leads and lifts and other incidentals The rates are inclusive octroi , royality , Malkana, toll tax, GST or other taxes imposed by the Government .

Earth work in excavation for all type of road structure such as retaining walls ,breast walls, culverts, drains and parapets etcetera in all type of classification of soil comprising of ordinary soil . ordinary rock, hard rock, chiseling/ wedging out of rock (where blasting is prohibited ) as per drawings and M.O.R.D technical specification clause 305-1 and as per direction of the Engineer-in- Charge including setting out, construction of shoring and bracing removal of stumps and other deleterious materials and disposal of materials upto any leads and lifts including dressing of sides and bottom and back filling in trenches with excavated suitable approved material to the original surface in layers not exceeding 150mm(one hundred fifty millimetre) compacted thickness including shoring and strutting and pumping and bailing out water ( surface and sub soil water) upto any depth and any quantum of water including cleaning of slush which may arise out during dewatering as per the direction of the Engineer-in- Charge including carriage of materials within all leads and lifts and other incidentals . The rates are inclusive octroi , royality , Malkana, toll tax, GST or other taxes imposed by the Government.

Providing and laying cement concrete 1:4:8 (one cement : four sand : eight graded crushed/broken stone aggregate 40 mm (forty millimetre nominal size) mechanically mixed and vibrated on ground or under water and curing complete including pumping or bailing out water, dewatering removal of slush as required at site which may arise at the time of laying under water complete for all heights and depths including cost of form work in open foundation complete as per drawing and technical specification clause 802,803,1202&1203 as per direction of Engineer-in- Charge . including carriage of material within all leads and lifts and other incidentals The rates are inclusive octroi , royality , Malkana, toll tax, GST or other taxes imposed by the Government.

Providing and laying mechanically mixed and vibrated cement concrete nominal mix 1:3:6 (one cement :three Sand :six graded crushed stone aggregate 20mm (twenty millimetre nominal size) on ground or under water and curing complete including pumping or bailing out water, dewatering removal of slush as required at site which may arise at the time of laying under water complete for all heights and depths including cost of form work for plain concrete in drain and channel etc. open foundations complete as per drawing and technical specification clause 802,803, 1202 &1203 including carriage of material within all leads and lifts and other incidentals . The rates are inclusive octroi , royality , Malkana, toll tax, GST or other taxes imposed by the Government .

Providing and laying cement concrete 1:5:10 mechanically mixed (one cement : Five sand : ten graded crushed / broken stone aggregate 40mm (forty millimetre nominal size) and curing complete including the cost of form work with M.S plates for plain concrete on ground or under water and curing complete including pumping or bailing out water, dewatering removal of slush as required at site which may arise at the time of laying under water complete for all heights and depths. In retaining walls / breast walls as per drawing and technical specifications clause 802,803,1202and 1203 and as per direction of Engineer-in- Charge including entire carriage of material with in all leads and lifts and other incidentals . The rates are inclusive octroi , royality , Malkana, toll tax, GST or other taxes imposed by the Government .

Back filling behind abutment wing wall and return wall with granular material complete as per drawing and technical specification clause 1204.3.8 including carriage of material within all leads and lifts and other incidentals. The rates are inclusive octroi , royality , Malkana, toll tax, , GST or other taxes imposed by the Government.

Providing and Laying reinforced cement concrete pipe NP2 900mm(nine hundred millimetre ) dia for culverts on first class bedding of granular material in single row including providing and fixing collar with cement mortar 1:2(one cement : two sand ) but excluding excavation protection work back filling concrete and masonry work in head walls and parapets Clause 1108.900 mm, including entire carriage of material within all leads and lifts other incidentals. The rates are inclusive octroi , royality , Malkana, toll tax , GST or other taxes imposed by the Government .

Providing weep holes in brick masonry / stone masonry /plain and reinforced concrete abutment , wing wall ,return wall ,retaining and breast wall with 110mm (one hundred ten millimetre) dia PVC pipe (D-plast)/ Finolex/ Supreme having working pressure not less than 4 kg per centimeter square (Four Kilogram per centimeter square ) extending through the full width of the structures with slope of 1(V):20(H) towards drawing face complete as per drawing and technical specification clause 614, 709, 1204.3.7 as per direction of Engineer-in- Charge including entire carriage of material within all leads and lifts and other incidentals The rates are inclusive octroi , royality , Malkana, toll tax, GST or other taxes imposed by the Government.