Under Honorable CM announcement number 1470.2021, repair of the damaged portion of the motor road from Km 1 to 4 to connect Km 10 to Painsar village of Mori Naitwar narrow changed alignment Varunavat motor road of Purola assembly constituency(UK)

Amount

Excavation for Structures:- Excavation in foundation for cross drainage structures, Retaining walls, brest walls, breast walls and other similar structure in all types of soils and rocks as met at site with all leads, lift and disposal of surplus earth as directed by Engineer - in - Charge also including supply of all materials, labour, T&P etc required for proper completion of work.

Random rubble stone masonry for structures laid dry by locally available approved stone ncluding supply of all materials, labour, T&P etc required for proper completion of work as per Drawing and MORD specification for , retaining walls, brest walls & other smimilar structures etc as per direction of Engineer-in-charge..

HP stone filling in back of walls including supply of all material,labour, T&P etc. required for proper completion of the work.

Providing and Laying of Mechanically Woven Double Twisted Hexagonal shaped Gabions (Zinc plus PVC coated), of size 3mX1mX1m with two diaphragms at 1m interval, having mesh opening 100mmx120 mm, mesh wire diameter 2.7mm/3.7mm, edge/selvedge wire diameter 3.4/4.4 mm and lacing wire diameter 2.2/3.2 mm. (The work includes filling boulders in the gabions). (Gabions will be given from PWD stor Purola)

Geotextile Filter (Laying of a geotextile filter between pitching and embankment slopes on which pitching is laid to prevent escape of the embankment material through the voids of the stone pitching/cement concrete blocks as well as to allow free movement

Providing edge stones of Size 450x350x100 mm on valley side of formation as per drawing and technical specification clause 1608.2.6

Providind and Laying of parapet with PCC M 15 Nominal mix (1:2.5:5) as per standard drawing & technical specifications Clauses 800 and 1208.4 including supply of all material, labour, T&P etc. required for proper completion of the work and specified in detailed drawing with white washing complete as per the direction of Engineer-in-charge. (Excavation in foundation)

Cement plum Masonry with 40% plum & 60% 1:3:6 cement concrete

Construction of Hill side Pucca KC Drain in accordance with the requirement of specification true to line and drades dimensions and other particulars as per Drawing including all material labour T&P etc required for proper completion of the work as directed by Engineer in charge. (Excavation in foundation in sll type of soil)

Stone masonry in cement mortar 1:5

Cement Plaster 15mm thick 1:5 on stone masonry

Construction of unlined surface drains of average cross-sectional area 0.18 sqm in soil to specified lines, grades, levels and dimensions. Excavated material to be used in embankment with a lift upto 3m and lead of 50 m (average lead 25 m) as per Technical Specification Clause 307. (For 0.18 Sqm)

Construction of 1 m span scupper of RR 1: 5 abutment ,RCC slab as per attached drawing including supply of all material, labour, T&P etc. required for proper completion of the work. (Excavation in foundation )

Providing and laying plain cement concerte (M-10) in 1:3:6 ( 1 cement, 3 coarse sand,6 40mm stone ballast & 20mm stone ballast)

R.R. stone masonary 1:5 ( 1 cement, 5 fine sand) including supply of all material labour and T&P etc. requred for proper comletion of work

Providing and laying reinforced cement concrete in superstructure as per drawing and technical specifications Clauses 800, 1205.4 and 1205.5 (M25 grade)

Supplying, fitting, and placing HYSD bar reinforcement in superstructure complete as per drawing and technical specifications Clauses 1002, 1010 and 1202. (The reinforcement steel shall be procured from original (primary) steel producers as per clause no. 2011.3.1 of MORD specifications (First Revision'2014) and IS 1786:2008 clause no. 1.6)

Plain / reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, (M-25)

100mm AC pipe as Weep hole

RR Dry stone masonary in Kharanja bottom of Catchpit

Making super elevation as per drawing either by half cutting and half filling method or by full filling mathod and macking coolie wall on outer edge. Excavation in soil in Hilly Area by mechanical means Without useinng Dozer including cutting and trimming of side slopes and disposing of excavated earth with a lift upto 1.5 m and a lead upto 20 m as per Technical Specification Clause 1603.1

Making super elevation as per drawing either by half cutting and half filling method or by full filling mathod and macking coolie wall on outer edge. Construction of Embankment with Material Obtained from Roadway Cutting Construction of embankment with approved materials deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of Tables 300.1 and 300.2 as per Technical Specification Clause 301.5 ( Patri filling deduction in full length for drain width pavement material width & deduction in 50% length for coolie wall/Retaining wall)

Random Rubble stone masonary in Coolie walling including supply of all material, labour, T&P etc. required for proper completion of the work.(As per PWD Uttarakhand specifications)

WBM Grading 1 Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN static roller 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 1 as per Technical Specification Clause 404.

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.

(WBM G-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 three wheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405.

Providing and applying primer coat with Bitumen emulsion (SS-1) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.90- 1.2 kg/sqm using mechanical means as per Technical Specification Clause 502. (Medium porosity)

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 granular surfaces treated with primer & cleaned with Hydraulic broom as per Technical Specification Clause 503.

20mm thick Open-Graded Premix Carpet using Bituminous Emulsion (penetration grade/modified bitumen) BinderProviding, laying and rolling of open-graded premix carpet of 20 mm thickness composed of 13.2 mm to 11.2 mm aggregates either using penetration grade bitumen or emulsion to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel 80-100 kN static roller capacity, finished to required level and grades to be followed by seal coat of Type B as per Technical Specification Clause 508.

Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type B as per Technical Specification Clause 510 (Bitumen (VG-10))

Providing and fixing of kilometer stone as per standard drawing made of precast R:C:C 1:2:4 fixed with C.C 1:3:6 including excavation of pit, painting and printing letters on kilometer stone with two coat of approved synthetic enamel paint of approved .

Same as above item No. but for 200 meter stone

Providing and fixing of Trafic Sign Boards )Cautionary, mandatory & infomatory( as per attached drawing duly painted and writen as per MORD specification and direction by Engineer in charge (600 mm equilateral triangle)

Providing and fixing of semi reflective Direction and Place identification sign boards up to 0.90 sqm as per attached drawing and direction by Engineer in charge

Type - A, "W" : Metal Beam Crash Barrier Providing and erecting a "W" metal beam crash barrier comprising of 3 mm thick corrugated sheet metal beam rail, 70 cm above road/ground level, fixed on ISMC series channel vertical post, 150 x 75 x 5 mm spaced 2 m centre to centre, 1.8 m high, 1.1 m below ground/road level, all steel parts and fitments to be galvanised by hot dip process, all fittings to conform to IS:1367 and IS:1364, metal beam rail to be fixed on the vertical post with a spacer of channel section 150 x 75 x 5 mm, 330 mm long complete as per clause 810 ( if Concrete Required for Vertical post Fixing will be paid extra)

Maintenance 1st Year 0.5% =

Maintenance 2nd Year 1.00% =

Maintenance 3rd Year 1.50% =

Raghuveer Singh