Krishnagiri DT Shoolagiri Block Under Mines and Minerals 2021-2022 Construction of Drain and providing paver block from main road to Narayanareddy Hosue at B.S.Thimmasandhiram village in B.S.Thimmasandhiram Panchayat Package no 02

Amount

1.Construction of Drain and Providing Paver Block from main road to Narayanareddy House at B.S. Thimmasanthiram village H/o. B.S. Thimmasanthiram Rs. 20.00 Lakhs

Earth work excavation in all classes of soils except hard rock requiring blasting depositing on bank with initial lead of 10M and lift of 2M including all labour charges and incidental charges such as shoring, strutting, providing coffer dams, bailing out of water as per 20A

Drain

cement Concrete 1:4:8 Mix using 40mm HBG Metal for foundation including watering wherever necessary and laid in layers of not more then 15cm thick, compacting etc., complete complying with standard Specifications and as directed

cement Concrete 1:2:4 Mix using 20mm HBG Metal for foundation including watering wherever necessary and laid in layers of not more then 15cm thick, compacting etc., complete complying with standard Specifications and as directed

Supply and Delivery of 450mm dia RCC non pressure spun pipe for road cross including all cost etc., complete

450mm Dia RCC Spun Pipe NP3 for Road Cross

300mm Dia RCC Spun Pipe NP2 for Road Cross

laying and jointing of RCC spun pipe in correct position including all labour charges etc., complete

450mm Dia RCC Spun Pipe NP3 for Road Cross

300mm Dia RCC Spun Pipe NP2 for Road Cross

Jointing RCC pipes with cement using necessary collars including the cost of jointing materials

Provision for Conmstruction of Chamber and cover slab including all cost and conveyance etc., Complete

Refilling in foundation and basement with excavated earth in layer of not more then 15cm thick

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 of Interlocking Concrete (Surface Textured) Block Pavements having thickness 60mm and compacted over a thin bedding M.Sand layer of 25 mm thickness and joints shall be filled by fine M.Sand of specified grading as per table 1500.6 of Specification of Rural roads-2014 and Technical specification clause 1504.

Provition for Name Board

GST Amount for providing Service to Government Contract Works for the above Construction Works. { GST Amount is the Total GST Amount for total overall quoted amount above this row in column "BB" for all works in this package}

T.THIRUPATHI