Mtc of Road at different stretches at (i) North Taibandal to South Taibandal and (ii) South Taibandal to Lampracherra Within Mohanbhog RD Block during the year 2025 26 SH WBM III Paver Block and other allied works

Earthwork in excavation for structures as per drawing and MoRD technical specifications Clause 305.1 including setting out, construction of shoring & bracing, removal of stumps & other deleterious material and disposal upto a lead of 50 m, dressing of sides & bottom and backfilling in trenches with excavated suitable material. ordinary soil(i) Upto 3 m depth

Filling in foundation trenches as per drawing & MoRD technical specification Clause 305.3.9, 1200.I. Sand Filling.

Providing concrete for plain concret (using jhama brick aggregate) in open foundations complete including formwork as per drawings &MoRD technical Specifications clauses 802,803,900,1202,and 1203.(including centering,shuttering,staging,etc.but excluding reinforcement).

Patch repairing / Maintenance of bituminous surface road using Jhama brick aggregate & Viscosity Graded bitumen (VG-30) Repairing pot-holes and making up small depressions with ramming or power rolling after removal/ disposal of disintegrated materials within a lead of 50 m, cutting pot holes to regular shapes with vertical edges and levelling the bottom, cleaning the same with compressed air or any other appropriate method including screening, cleaning of aggregates; and filling up with with jhama chips using bitumen of VG-30 @ 54 kg per m3 of loose volume of jhama brick chips, after applying tack coat of bitumen on sides and bottom @ 0.75 kg/ sqm and finishing the top of repaired surface levelled with adjoining area in proper grade and camber including spreading of sand @ 0.006 cum/ sqm of prepared road surface as per direction of the Engineer-in- Charge and all as per MoRD technical specification Clauses 1900, 502, 503 and 504

WBM Grading 3:- Water Bound Macadam Sub-Base/ Base using jhama Brick Aggregate WBM Grading - 3 Providing, laying, spreading and compacting jhama brick aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing rolling with three wheel roller 80-100 kN in stages to proper grade and camber, applying and brooming binding materials to fill up the interstices of coarse aggregate, watering and compacting to the required density Grading- 3 as per MoRD Technical Specification Clause 405. By Manual Means

80 mm thick factory made C.C interlocking paver block of M-35 grade.Providing and laying factory made chamfered edge cement concrete paver blocks of required strength,thickness, &size/shape,made by table vibratory method to attain superior smooth finish using PU or equivallent moulds,laid in required grey colour & pattern over 50 mm thick compacted bed of sand,compacting and proper embedding/laying of interlocking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator,filling the joints with fine sand and cutting of paver blocks as per required size and pattern,finishing and sweeping extra sand in footpath,parks,lawns,drive ways or light traffic parking etc.all complete as per specification & approval/direction of the Engineer in Charge. (a) 80 mm thick C.C Paver block of M-35 grade with approved colour,design,and pattern.

Maintenance of Earhen shoulder (stripping of excess soil):- Stripping excess soil from the shoulder surface to achieve the approved level and compacting with plate compactor at OMC as per drawing and MoRD technical specification Clause 1903.

Seal coat on old bituminous surface.Sand seal coat on old bituminous surface by applying viscocity graded (VG-30) bitumen @1.00kg/sqm using rubber brush after proper cleaning of the road surface and spreading of river sand @0.60cum/10 sqm complete as per specification and direction of Engineer in Charge.