Improvement work of the PC on the Panchkedaar Road in Ghunii No-1 of the Vidhansabha Kaladhungi Distt Nainital Under the state sector

Amount

Construction of subgrade and earthen shoulders with approved material 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 lead upto 1000 m as per Technical Specification Clause 303.1. (Mord 3-14)

WBM Grading 2 Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 kN in stages to proper grade and camber, applying and brooming, stone screening/binding materials to fill-up the interstices of coarse aggregate, watering and compacting to the required density grading 2 as per Technical Specification Clause 405. [Grading of no-2] (45-63 mm size) By Mechanical Means (Mord 4-8-2-B)

WBM Grading 3 Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 kN in stages to proper grade and camber, applying and brooming, stone screening/binding materials to fill-up the interstices of coarse aggregate, watering and compacting to the required density grading 2 as per Technical Specification Clause 405..By Manual Means (22.40-53 mm size) By Mechanical Means (Mord 4-8-2-B)

Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared dry and hungry bituminous surface cleaned with Hydraulic broom as per Technical Specification Clause 503. (Mord 5-2-2)

20 mm thick Open Graded Premix Carpet using Bitumen Emulsion as per Technical Specification Clause 508.2 (Mord 5-10)

Seal Coat with Emulsion Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type A, Type B and Type C as per Technical Specification Clause 5 Type B (MISCELLANEOUS 3-12-2)

(Edging with 2nd class bricks, laid dry lengthwise, including excavation, refilling, consolidation, with a hand packing and spreading nearly surplus earth within a lead of 50 metres) (Morth 11-15)

Construction of K.C. type drain as per Drawing (Drawing attached) of M-20 grade cement concrete of size 15x40 cm. with M-20 grade cement concrete precast base slab 50 cm. wide and 10 cm. thick over 7.5 cm. thick cement concrete

Vipin Chandra Lohani (BID ID -378971)

Gaurav kumar (BID ID -379152)