Ranipet District Additional SCPAR 2019-20 Strengthening of Road in Walajah Block Package No.3

Amount

Clearing Scrub Jungle and removing from site etc Km 0/0 - 1/750

Earth work excavation and depositing on bank within initial lead and lift in hard gravelly soil for Cutting sidedrain etc, complete. as per SS20 A Km 0/0 - 1/750

Collection and supply of gritty gravel for Basecourse And side berms and labour charges for filling etc complete

Picking the Exiisting old BT Surface 5 - 10 cm including cost and conveyance and all etc complete

Providing and laying Water Bound Macadam Grading - III(63mm to11.20mm)IRC HBG of 75mm consolidated thickness consisting of clean, crushed aggregates mechanincally interlocked by rolling and bonding together with screening binding material of 0.24 cum for 10 sqm (the material passing 425 microns sieve shall have liquid limit and plasticity index not more than 20 & 6% repectively) and finished in accordance with the requirements of the specification and thickness as per approved plans or as directed by the Engineer as per clause 405 of MORD revision I(Mix -in - place method) Rate for 10sqm

Applying TACK COAT over WBM surface at 4.0Kg of RS-1 Bitumen Emulsion / 10 sq.m including labour for spraying, hire charges for bitumen sprayer etc. Comp.

Providing and laying the premix carpet with seal coat type a for 20mm thickness using 0.18 Cum of 13.2 mm IRC HBG metal and 0.09 Cum of 11.2 mm IRC HBG metal with 14.60 Kg of bitumen for pre mixing 10 Sqm of premix carpet ,for seal coat using 0.09 Cum of 6.70 mm chips with 9.80 Kgs of bitumen per 10 Sqm including cost and conveyance of materials to the work site and stacking them to the Dept metric gauge for the premeasurement, heating the bitumen in bitumen boiler, heating the aggregates and mixing them with bitumen in mini hot mix plant for premix carpet only rolling by 80-100 KN, power roller for premix carpet and seal coat separately including labour charges for spreading the mix for the pre mix carpet application of bitumen for the seal coat over pre mix carpet , hire charges and fuel charges for mini hot mix plant bitumen boiler power roller and all other tools and plants employed etc., complete as per clause 509 of most specifications

Providing CC Pavement @ Km 0/210-0/235 and 0/567- 0/600

Wearing coat with CC 1:1.5:3 mix using 65% of 25mm, 25% of 12mm and 10% of 6mm IRC metal including cost of all materials and labour charges for mixing laying compacting and curing etc., complete - 75mm uniform thickness

Provision for H.M. stone

Provision for K.M. stone

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}

S A Srinivasan