Package No. TN-238/21 Construction of Road Nagrijuli Mission School to Hindi School under State Govt. Goodwill Project under SOPD-G for the year 2020-21

Amount

Clearing groubbing Road land including uprooting revelation grass, brushes, surbs, sapings and tree girh upto 300mm removal stumps of trees cocurfer and disposal of unservicible materials and staking of servicable matarials to be used auctioned upto lead of 1000m including removal and disposal of top organic soil not exceeding 150m thickness. (I) By manual means (a) In area of light jungles.

Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5m transporting to side spreading grading to required slope and compacting to meet requirement of table as 300.1 and 300.2 with a lead upto 1000 and as per technical specifiaction clause 301.5 (I) Private land

Construction of sub-grade and earthen shoulder Construction of sub-grade and earthen shoulder with approved materials obtained from borrow pits with all lifts and leads, transporting to site, spreading, Grading to required slope and compacted to meet requirement of table 300.2 with a lead upto 1000m as per tech. Specification cl no. 301.1 (I) Private land.

Construction of Granular sub-base by proving well Grade materials spreading in iniform layer with motor grader on prepare surface mixing by mix in place method with ratovator at once and compacting at once and compacting with smooth wheel roller to achievd the desire destiny complete as per clause 401. (ii) For grading II Material

WBM Grading : 3 Using stone screening type A 13.2mm for grade 3:- Providing laying spreading and compacting stone aggregate of specific size to water bound macadom specification including spreading in uniform thickness, hand packing rolling with smooth wheel roller 80-100 kN in stages to proper grade and chamber. Applying and brooming, stone screening/binding materials to fill up the interstices of coarse aggregate. watering and compacting to the required destiny Grading 3 as per technical specification Clause 405 (a) By manuals means

Interlocking Concrete Block Pavement Providing and laying interlocking concrete block pavement (M40) having thickness 80mm as per Technical Specification Clause 1504 (Inclusive of Edge restraint and carriage)

Trafic Sign A Retro-Reflectorised Signs (i) Proving and erecting direction and place identityfiction retro reflectrorised sign as per IRC:67 made of encapsulted lens type reflected sheeting, vide Clause 1701.2.3 fixed over Alluminium type sheeting 2mm thick with area not exceeding 0.9 sqm. supported on a mild steel angle Iron post 75mmX75mmX6mm firmly fixed to the ground by means of property designed foundation with M15 grade cement concrete 450X450X600mm, 600mm below groubnd level as per approved drawing and technical specification Clause 1701. ii) 80cmX60cm retangular

Trafic Sign A Retro-Reflectorised Signs Proving and fixing retro reflectrorised cautionary, mandatory and information sign as per IRC:67 made of encapsulted lens type reflected sheeting, vide Clause 1701.2.3 fixed over Alluminium type sheeting 2mm thick with area not exceeding 0.9 sqm. supported on a mild steel angle Iron post 75mmX75mmX6mm firmly fixed to the ground by means of property designed foundation with M15 grade cement concrete 450X450X600mm, 600mm below groubnd level as per approved drawing and technical specification Clause 1701. ii) 60cm equilateral triangle

Road Maker/Road stud with lens Reflector Proving and fixing of Road Stud 100x100mm dia cast Alluminium, resistant to corrossive effect of salt and grift, fitted with lense reflector, insulted in concrete and asphaltic surface by drilling holes 30mm upto depth 600mm and bedded in a suitable bitumen grout or ............1973.

Planting of trees and their maintanance three year Painting of trees by the road side (Avenue trees) in 0.60m dia holes, 1m deep dug in the ground, mixing the soil with decayed farm yard/sludge mannure, planting the saplings, backfilling the trenches, watering, fixing the tree guard and maintaning the plants for three year.

Providing and laying of boulder apron laid in the wire crates with 4mm dia GI wire conforming to IS : 4826 in 100mmX100mm mesh (Woven diagonally) including 10 per cent extra for laps and joints laid with stone boulders weighing not less than 25kg each as per Drawing and Technical Specification Clause 1301.

Providing and laying fitter material underneath pitching in slopes complete as per Drawing and Technical Specification Clause 1302.

Providing and laying pitching on slopes laid over prepared media as per Drawing and Technical Specification Clause 1302. I) Stone/Boulder

Slab Culvert of 4.00M Spam Earth Work in excavation for structure as per drawing and technical Specification Clause 305.1 including setting out, construction of shorting and bracing, removal of stumps and other deleterious materials and disposal upto lead of 50m dressing of sides and bottom and back felling in trenches with excavated suiteable material. (I) Ordinary soil (Upto 3mm depth)

Providing concrete for plain reinforced concrete in open foundations complete as per drawing and technical specification Clause 802, 803, 1202 and 1203. (A) With Crushed Stone (I) PCC Grade M-10 Nominial mix 1:3:6

Providing concrete for plain reinforced concrete in open foundations complete as per drawing and technical specification Clause 802, 803, 1202 and 1203. (A) With Crushed Stone (III) PCC Grade M-20 Nominial mix 1:2:4

Providing and laying reinforced cement concrete in super structure as per drawing and technical specification Clause 800,1205.4 and 1205.5 (A) With Crushed Stone (IV) RCC M-20 (a) Height upto 5m Nominial mix (1:2:4)

Drainage spouts complete as per Drawing and Technical Specifications Clause 1209

Filler Joint iv) Providing and fitting joint sealing compound as per drawing and Technical Specification with coarse sand and 6 per cent bitumen by weight.

Supplying fitting and placing TMT bar reinforcement in Super Structure complete as per drawing and technical specification Clause 1002, 1010 & 1202.

Proving weep hole in brick/masonary/stone masonary plain/reinforced concrete abutment, wing wall, return wall with 100mm Dia AC pipe extending through the full with of the structure with slope of 1(V) 20 (H) towards drawing face complete as per drawing and technical specification Clause 614, 709, 1204. and 3.7.

Providing reinforced cement concrete wearing course M-30 grade including reinforcement complete as per drawing and technical specification Clause 800 & 1206.3 B. With Natural Gravel

Single Hume Pipe Culvert (Length 7.50 M) Earth Work in excavation for structure as per drawing and technical Specification Clause 305.1 including setting out, construction of shorting and bracing, removal of stumps and other deleterious materials and disposal upto lead of 50m dressing of sides and bottom and back felling in trenches with excavated suiteable material (I) Ordinary soil (Upto 3mm depth)

Bedding for pipe Laying concrete cradie bedding with M15 grade cement concrete as per Clause 1105 (I) .

PCC 1:3:6 in foundation Plain reiforce cement concrete M10 (1:3:6 nominal mix) in levelling course below open foundation of head walls as per Drawing and Technical Specification Clause 1109.

Providing and laying cement concrete Pipe NP3 as per design in Single Row. Providing and laying reinforced cement concrete pipe NP4 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, back filling concrete & masionary works in head walls and paraptes class 1106. 1000mm dia

Brick masonary work in cement mortar 1:3 foundation complete excepting pointing and disastering as per Drawing and Technical Specification Clause 602, 603, 604, 1202 & 1204(1) in cement mortar 1:3

Brick masonary work in cement mortar 1:3substructure complete excepting pointing and disastering as per Drawing and Technical Specification Claus 602, 603, 604, 1202 & 1204(1) in cement mortar 1:3

Plastering Plastering with cement mortar (1:4) 15mm thick on brick work in substructure as per Technical Specification Rate.

JYOTIS GAYAN