Rural Development Department has published Improvement Of Road And Laying Of Interlocking Paver Block On The Road From Paver Block Road To The End Point Of Block B ( Bothways ) For Bru Resettlement At Kaskaupara Camp Under Damcherra R.D. Block. Road Work. Submission Date for this Tender is 29-06-2021. Road Work Tenders in UNDER DAMCHERRA R.D. BLOCK Tripura. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Excavation in Hilly Areas in Ordinary Soil by mechanical means. A) Excavation in ordinary soil in Hilly Areas by mechanical means including cutting and trimming of side slopes and disposing of excavated earth with a lift upto 1.50 m and a lead upto 20 m as per drawing and MoRD Technical Specification Clause 1603.1. |
| 2 | Excavation for structures Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom, backfilling the excavation earth to the extent required and utilising the remaining earth locally for road work as per MoRT&H Technical Specification clauses of section 300. ii. Ordinary Rock ( not requiring blasting ) B. By mechanical means ( upto 3 m depth ) |
| 3 | Preparation and consolidation of sub grade with power road roller of 8 to 12 tonne capacity after excavating earth to an average of 22.5 cm depth, dressing to camber and consolidating with road roller including making good the undulations etc. and re-rolling the sub grade and disposal of surplus earth with lead upto 50 metres as per direction of the of the Engineer-in-Charge. |
| 4 | Plain/reinforced cement concrete in substructure complete including formwork as per drawings & MoRD technical specification Clauses 802, 804, 805, 806, 807, 900, 1202 & 1204. (including centering, shuttering, staging etc. but excluding reinforcement) P.C.C grade M-20 (1:2:4) (Hand mix) upto 5 m height |
| 5 | 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 equivalent moulds, laid in required grey colour & pattern over 50 mm thick compacted bed of sand, compacting and proper embedding/ laying of inter locking 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 specifications & approval/ direction of the Engineer -in-Charge: 80 mm thick c.c. paver block of M-35 grade with approved colour, design and pattern. |
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