K.Paramathi Block - MLACDS - 2023-2024- Black toping to the street from Vairamadai - Kodanthur Road to Balu House Via South Paver block with retaining wall thiyagu huse End H/O Monjanur Pt

Amount

Name of the Work : Black toping to the street from Vairamadai - Kodanthur Road to Balu House Via South Paver block with retaining wall thiyagu huse End H/O Monjanur Pt

Cleaning the Scrub jungle including all labour charges for burrying and burning etc...

Earth work excavation and depasiting on bank within initial lead and lift in hard gravelly soil for Cutting sidedrain etc, complete, as per SS20 B

Providing and Laying Gravel Soling to compacted thick including cost & conveyance of gravel from approved sources to work site including labour for spreading, watering and compacting by Power roller to achieve the required Proctor density at 100% compaction at optimum moisture content and hire & fuel charges for power roller, water sprinkler and all other incidental charges such as traffic barricading and providing danger lights etc. complete.

Construction of Granular Sub base by providing well graded material (25 mm to 4.75 mm IRC HBG metal @ 65 %.4.75 to 2.36mm IRC HBG metal @20%&2.36 mm below IRC HBG metal @15%) & (the material passing 425 microns sieve shall have liquid limit and plasticity index not more than 25 & 6% repectively) spreading in uniform layers with motor grader on prepared surface mixing by mix in place method with rotovator at OMC and compacting with three wheel 80-100 KN capacity and finished in accordance with the requirements of the specification and thickness as per approved plans or as directed by the Engineer (Mix-in- place method).

Providing and laying spreading and compacting graded stone aggregate to Wet Mix Macadam(WMM) specification including premixing the material with water at OMC in machanical mix plant carriage of mixed material by tipper to site laying in uniform layers 2

Applying tack coat over BT surface (not treated with primer) using 7Kg of bituminous emulsion per 10 Sqm. including cost of bituminous emulsion which will be supplied departmentally at section stores and cost of which will be recovered at the rates as per

Applying tack coat over BT surface (not treated with primer) using 2.5Kg of bituminous emulsion per 10 Sqm. Including cost of bituminous emulsion which will be supplied departmentally at section stores and cost of which will be recovered at the rates as p

BITUMINOUS CONCRETE 25, 30/40 MM THICK USING cmp (Grade-II) Providing and laying Bituminious concrete to 40mm thick using 0.13cum of 19.00- 9.50mm. 0.17cum of 9.5-2.36 and below with 50.3kgs of VG30/VG40 heating the

Road Marking with hot applied thermoplastic Compound with Reflectorising Glass Beads on Bituminous surface

Earth work excavation for foundation in all clauses of soils and sub sols to full depth as nay be directed except in hard rock requiring blasting but inclusive of shoring strutting ind boiling out water whenever necessary et complete complying with standard Specification

Cement concrete 1:4.8 mix (one cement four sand and eight aggregate)using 40mm gauge hand broken granite tone jelly for foundation including dewatering if found ecessary and laid in layers of not more than 15 cm thick and compacted,etc, complete complying with standard specfication

Supplying and erecting centering shuttering including necessary supports for plane surface in foundation and basement and in all floors for RCC column footing column plinth beam, beams, roof slabs, staircase steps, bed blocks, critical pier etc using mild steel sheets of size 90 x 60 cm and 10 guage stiffened, welded with mild steel angles of size 25mmx25mmx3mm for boarding laid over silver oak (country wood) scantlings of size 10cm x 6.5cm spaced of about 90cm centre to centre and supported by casurina props of 10cm to 13cm dia spaced at 75cm centre to centre complete complying with standard specifications and as directed by departmental officers including conveyance of all materials to site and proper centering etc complete

Cement concrete 1:3:6 mix using 20mm ISS metal including all Charges

Collection and supply of gritty gravel from approved quarry including cost and conveynce of all materials to site including all labour charges for filling etc. Complete

Provision for RCC NP3 class pipe Arranagements

Provision for HM stone

GST Amount for providing Service to Government Contract Works for the above ConstructionWorks. GST Amount is the Total GST Amount for overall quoted amount above this row in column "BB" for all works in this package} (Refer Clause 13.2 & 13.3 of Section 2 of Instruction to Bidders (ITB) of SBD)

ANNADURAI PITCHAI