Improvement of BA Road at Chingthu Ronghang gaon to Dikrutso Waterfall road

Construction of Embankment with approved material obtained from borrow pits with a lift upto 1.5 M,, transporting to site, spreading grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 with a lead upto 1000 m as per Technical Specification Clause (a) Private Land

Construction of Subgrade and Earthen shoulder with approved materials 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 up to 1000 m as per Technical Specification Clause 303.1. (i) Private Land

(A) Construction of Granular sub-base by providing well Graded Material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC and compacting with smooth wheel roller to achieve the desired dencity, Complete as per Tecnical Specification Clause 401.1 (I) For grading material (Gr-II)

WBM :- 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 and binding materials to fill-up the interstices of coarse aggregate, watering and compacting to the required dencity grading 2 as per Technical Specification Clause 405 using stone screening: (3) Grading- III (A) By Manual Means (For Road)

Interlocking concrete block pavement:- Providing and laying interlocking concrete block pavment (M40) having thickness 80 mm as per Technical specification clause 1504

Slab Culvert of 6.0 M Span:- E/W in excavation for Structure… (i) Upto 3 m depth. For Abutments.................... ................. Return wall .....................................

Foundation Providing concrete for plain/reinfored concrete in open foundations complete as per drawings and technical specifications clause 802, 803, 1202 & 1203 A. With crushed stone. II. P.C.C. grade M 15 (Nominal Mix 1:2:5:5) For Abutments ........................ For Return Walls ..............................

Concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications clause 802, 803, 1202 & 1203. III. PCC Grade M20 (Hand mix 1:2:4) For Abutments ........................ For Return Walls ..............................

Substructure (With Crushed Stone) plain/reinforced cement concrete in substructure complete as per drawings and technical specifications clause 802, 804, 805, 806, 807,1202 & 1204. A. III. RCC Grade M20 for height upto 5 m For Abutments ........................ For Return Walls ..............................

PCC Coping in Reurn wall PCC M-15 A. With crushed stone. Hand Mix 1:2 5:5

Abutments plain/reinforced cement concrete in substructure complete as per drawings and technical specifications clause 802, 804, 805, 806, 807,1202 & 1204. A. With crushed stone. IV. R.C.C. Grade M-15 Height upto 5M

Sup.Str. Providing and laying reinforced cement concrete in superstructure as per drawing and technical specifications clauses 800, 1205.4 and 1205.5 A. With crushed stone. IV. R.C.C Grafe M-25 (a) For height upto 5.0 m For Slab 1.5 m width For Club

Supplying, fitting and placing TMT (Fe-500 D) reinforcement bar. (Other ISI approved TMT reinforcement bar (SAI/BISCON/THERMAX or equipvalent) in superstructure complete as per drawing and technical specifications Clauses 1002. 1010 and 1202 reinforcement Superstructure .......................... For R. C. C. Deck Slab ................................

Providing weepholes in brick masonry/stone masonry, plain/reinfoced concrete abutment, wing wall, return wall with 100 mm dia AC pipe extending through the full width of the structures with slope of 1 (V) 20(H) towards drawing face complete as per drawing and technical specification clauses 614, 709, 1204.3.7

Backfilling behind abutment, wing wall and return wall complete as per drawing & technical specification clause 1204.3.8 (ii) Sandy materials

Semi Reflective Traffic Signs :-Providing and fixing of semi reflective cautionary, mandatory sign board as per IRC:67 made of 1.5 mm thick MS Sheet duly stove white coloure in front and gray colour on back with red reflective border of 65 mm width and required letters and fingures with reflective tape engineering grade as per clause 1701.3.9 of MORD for Rural Roads of required shade and colour upported and welded on 47 mm x 47 mm x 12 SWG sheet tube firmly fixed to the ground by mean of properly designed foundations with M-15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per approved drawing clause 1701.2.2 ii) 60 cm equilateral triangle

iii) 60 cm circular

60 mm x 45 cm rectangular

Providing and fixing 'Logo' of PMGSY Project Providing and fixing of typical PMGSY informatory sign board with logo as per MORD Specifications and drawing. Three MS plates of 1.6 mm thick, top and middle plate will be welded with MS flate iron 25 mm x 5 mm x size on back on edge. The lower plate will be welded with MS angle iron 25 mm x 5 mm x 5 mm. The anfle iron frame of the lower most plate and flate iron framed midle plate will be welde to 2 nos. 75 mm x 75 mm of 12SWG sheet tube posts duly embered in cement concrete M15 grade blocks of 450 mm x 450 mm x 600 mm, 600 mm below ground level. The top most diamond plate will be welded to middle plate by 47 mm x 47 mm of 12 swg steel plate tube. All MS will be stove enameled on both sides.

Construction of HP Culvert