AP-8.2 Improving Existing walkways and Stairs Phase -2 Ist Call

Amount

Dismantling of existing structures by Mechanical Means like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead as per direction of Engineer In Charge.

Cutting in earth work and disposal of excavated earth upto a lead of 20 metres include spade work, pick work,chiselling/ wedging out of rock where blasting is prohibited soft rock/hard rock stacking the serviceable material with all lifts and lead as per direction of Engineer In Charge.

Excavation in foundations, trenches etc, in earth work, such as spade work, pick work including Chiselling/ wedging out of rock where blasting is prohibited soft rock lift upto 1.50 Metres stacking the excavated soil not more than 3 metres clear from the edge of the excavation and then returning the stacked in 15cm. layers, when required in to plinths sides of foundations etc., consolidating each deposited layer by ramming and watering and then disposing of all surplus excavated earth stacking the serviceable material with all lifts and lead as per direction of Engineer In Charge.

Providing and laying cement concrete mechanically mixed 1:4:8 (1 cement : 4 sand : 8 graded stone aggregate 40mm nominal size) curing complete including cost of form work in foundation and plinth including carriage of material upto all leads and lifts as per direction of Engineer in charge.

Plain cement concrete M10 grade of nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days including carriage of material upto all leads and lifts as per direction of Engineer in charge.

Plain/Reinforced Cement Concrete M15 in Open Foundation complete as per Drawing and Technical Specifications including carriage of material upto all leads and lifts as per direction of Engineer in charge.

Reinforced Cement Concrete (RCC Grade M25) in Open Foundation complete as per Drawing and Technical Specifications including carriage of material upto all leads and lifts as per direction of Engineer in charge.

Providing, shifting and placing precast Rectangular drain cover M25 grade of concrete including reinforcement having size (1000x850x125)mm, with 50mm PVC pipe for perforation, including carriage of material upto all leads and lifts and as per direction of Engineer In Charge.

Supplying, fitting and placing Fe-500 TMT bar reinforcement in foundation complete as per drawings and technical specifications Clauses 1000 and 1202 including carriage of material upto all leads and lifts as per direction of Engineer in charge.

Steel work welded in built up/hollow sections / framed work, including cutting, hoisting, fixing in position :-In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works,Painting and priming work shall be paid seperately including carriage of material upto all leads and lifts as per direction of Engineer in charge.

Providing and laying Slate size (300x200)mm, with 12-18mm thick slate flooring, 20 mm (average) thick base of cement mortor 1:4 (1 cement :4 sand) laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab, including rubbing, grooving and pointing complete with carriage of material up to all leads and lifts and as per direction of Engineer In Charge.

Construction of granular sub-base by providing close graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with vibratory roller to achieve the desired density, complete as per clause 401 including carriage of material upto all leads and lifts as per direction of Engineer in charge.

Providing and laying reinforced cement concrete pipe NP3 600mm dia for culverts on first class bedding of granular material in single row including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets Clause 1106 including carriage of material upto all leads and lifts as per direction of Engineer in charge.

Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer's specifications including appropriate priming coat, preparation of surface, etc. complete.:- on Steel Works including carriage of material upto all leads and lifts as per direction of Engineer in charge.

Providing and laying of hot applied thermoplastic compound 2.5 mm thick including reflectorising glass beads @ 250 gms per sqm area, thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC:35 .The finished surface to be level, uniform and free from streaks and holes including carriage of material upto all leads and lifts as per direction of Engineer in charge.

Stone solling for road work properly hand-packed filling interstices with Kharanja stone and consolidating with power road roller to the requested gradient and comber including spreading watering and rolling of binding materials moorum or earth etc. complete as per HP.PWD specification. 150 mm spread thickness (finished work including materials and labour) including carriage of material upto all leads and lifts as per direction of Engineer in charge.

Providing and laying 150mm thick random rubble flooring in cement mortar 1:3 laid over cement concrete bedding complete as per drawing and technical specification Clause 1303, including carriage of material up to all leads and lifts and as per direction of Engineer In Charge. (concrete base shall be paid seperately)

Random rubble masonry/polygonal rubble masonry(Uncoursed/brought to courses) with hard stone of approved quality in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement : 6 Sand : 12 Graded stone aggregate 20mm nominal size) in cement mortar 1:6 (1 cement:6 sand) in breast walls and retaining walls including carriage of material upto all leads and lifts as per direction of Engineer in charge.

Providing and filling, boulder filling behind retaining wall including carriage of material in all leads & lifts and as per direction of Engineer in charge.

Providing weepholes in brick masonry / stone masonry /plain reinforced concrete abutment, wing wall, return wall with 110 mm dia PVC pipe (pressure should not be less than 4kg/cm2), extending through the full with of the structures with slope of 1(v):20(H) towards drawing face complete as per drawing and technical specification clauses 614, 709, 1204.3.7, including carriage of material in all leads and lifts and as per direction of Engineer in Charge.

aja developers pvt ltd

Yashpal

sanjeev singh govt contractor