KAM/KRC/SOPD(G)/2024-25/04 Balance work of Majgaon Ferryghat to Tiling Gaon Road including repairing of Road side Brick Masonry Drain and Renovation of Aswaklanta PWD IB in view of G 20 Summit under SOPD-G for the year 2023-24.

Amount

Road Works

Excavation for roadway in soil using manual means for carrying of cut earth to embankment site with a lift upto 1.5 m and lead upto 50 m as per Technical Specification Clause 302.3 (Manual method should be adopted where machines can not be deployed due to site condition)

Removal of unsuitable soil includingexcavation, loading and disposal upto 1000 m lead but excluding compaction ground supporting embankment subgrade replacement by suitable soil, which shall be paid separately as per Clause 303.5.2 as per Technical Specification Clause 302.3.11

Laying brick soling layer on prepared sub-grade with brick on end edging according to lines, graded and cross-section shown on the drawing filling joints with sand and earth, spreading 25 mm thick layer of earth over brick soling, watering and rolliing the same with three wheel road roller 80-100 kN as per Technical Specification Clause 412

Plain/reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204 P.C.C. grade M 20 Nominal mix 1:2:4 (Hand mixed)

Providing temporary bamboo barricade for protection purpose with bamboo post of height 2.0 m above the footpath at an interval of 1.5 mm C/C fixinf of bottom support having 2.0m length at an interval of 1.5m C/C tied with jati bamboo horizontally in 3 rows at an interval of 0.90 m C/C with carriage of materials from the work site as and directed by the deptt.( after completion of the work contractor is allowed to collect and clearing the unserviceble bamboo from the site)

Fillling in foundation trenches as per drawing and technical specification Clause 305.3.9 Sand filling

Metal Beam Crash Barrier, 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 2m center to center, 1.8 m high, 1.1m below ground/road level, all steel parts and fitments to be galvanized by hot dip process, all fitting to conform to IS:1367 and IS:1364, metal beam rail to be fixedon the vertical post with a spacer of channel section 150mm x 75mm x 5mm, 330mm long complete as per clause 810.)

Repairing of Brick Masonry Open Drain

Cleaning and desilting of road side drain/ cross drains / road surface etc by mechanical means with adequate road safety measures by providing cushion boards/safety ribbons/proper barricading where necessary/ proper lighting if necessary etc. without damaging the foothpaths / slabs/ road surface etc including immediate disposal of the semi liquid/ silt / gurbage / floating materils/ polythin etc. taken out from the drains / culverts up to a lead of 20 Km from the site within 24 hours as directed keeping the road surface / footh paths etc clean as directed by the department. Desiltation work will have to be carried out as and when necessary a sdirected by the Engineer incharge (measurement shall be taken on inside of the drain wall and road surface)

Dismantling of existing structures like culverts, bridges, retaining walls and other structures comprising of brick masonry, including disposal of unserviceable material and stacking the serviceable material with all lift and lead of 1000 m as per Technical Specification Clause 202. Cement mortar

Removal of unsuitable soil includingexcavation, loading and disposal upto 1000 m lead but excluding compaction ground supporting embankment subgrade replacement by suitable soil, which shall be paid separately as per Clause 303.5.2 as per Technical Specification Clause 302.3.11

Brick masonry work in cement mortar in substructure complete excepting pointing and plastering, as per drawing and technical specification Clauses 602, 603, 604, 1202 & 1204 In 1:3 cement mortar

Plastering with Cement Mortar (1:4), 15 mm thick on brickwork in substructure as per technical specification

Supplying, fitting and placing TMT (Fe-500 D) reinforcement bar (From Primary Producer: TATA/SAIL/Esser Steel/ Jindal steel/Shyam steel/RINL) in substructrue complete as per drawings and technical specification Clauses 1002, 1005, 1010 & 1202

Plain/reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204 RCC Grade M 20

Providing weepholes in brick masonry/stone masonry, plain/reinforced 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

Construction OF RCC Slab for House hold Opening

Supplying, fitting and placing TMT (Fe-500 D) reinforcement bar (From Primary Producer: TATA/SAIL/Esser Steel/ Jindal steel/Shyam steel/RINL) in substructrue complete as per drawings and technical specification Clauses 1002, 1005, 1010 & 1202

lain/reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204 RCC Grade M 20

Road Furniture

Painting two coats including primer coat after filling the surface with synthetic enamel paint in all shades on new, plastered / concrete surfaces as per drawing and Technical Specification Clause 1701

Renovation of PWD IB

Excavating, supplying and filling of local earth (including royalty) by mechanical transport upto a lead of 5km also including ramming and watering of the earth in layers not exceeding 20 cm in trenches, plinth, sides of foundation etc. complete.

Brick work with F.P.S.Bricks of class designation 75 infoundation and plinth in Cement mortar 1:4 (1 cement : 4 coarse sand)

15 mm cement plaster on rough side of single or half brick wall finished with a floating coat of neat cement of mix : In cement mortar 1:3

Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface :

Finishing walls with water proofing cement paint of required shade : Old work (one or more coats applied @ 2.20 kg/10 sqm) over priming coat of primer applied @ 0.80 litrs/10 sqm complete including cost of Priming coat.

Applying priming coat: With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron/ steel works

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade :Two or more coats on new work.

RAJLOSON SARMA