SO121/26-Interlock tile paving relaying and drain maintenance at nethaji nagar road mekeri road bylane in ward 39

3.2:Preparation of Foundation for Embankment <br> Scarifying Existing Bituminous Surface to a Depth of 150 mm by Mechanical Means <br> Scarifying the existing bituminous road surface to a depth of 150 mm and disposal of scarified material with a lift upto 3 m and lead upto 1000 m as per Technical Specification Clause 301.4.

OD90096/2025-2026:Taking out existing CC interlocking paver blocks foot path central verge.including removal of rubbish etc,disposal of unserviceable material to the dumping ground,for which payment shall be made separately and stacking of serviceable material within 50m lead as per direction of Engineer-in charge

OD90128/2025-2026:Laying old cement concrete interlocking paver block of any design shape laid in required line,level,curvature,colour and pattern over and including 50mm thick compacted bed of coarse sand,filling the joints with fine sand etc.all complete as per the direction of engineer in charge (old CC paver block shall be supplied by the department free of cost)

OD89891/2025-2026:Interlocking Concrete Block pavement Providing and Laying of Interlocking Concrete Block pavements using 80mm M40 hydralic blocks of approved size,design and shape laid in crushed stone chipping 6.7mm size 100mm passing 9.5mm and retained on 2.36mm using plate vibrator etc.as per the departmental specification

11.4.2.1:Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 <br>II. P.C.C grade M 15 <br> (i) Nominal mix (1:2.5:5)

11.8:Supplying, fitting and placingTMT bar reinforcement in foundation complete as per drawings and technical specifications Clauses 1000 and 1202

11.4.4:Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203<br> IV. R.C.C grade M 20

75.8.1.1.A:Providing Plain cement concrete for wearing coat CC 1:2:4 (1 cement: 2 fine aggregate:4 course aggregate) laid to required slope as required including compaction, finishingand tamping etc .complete. Max. size of course aggregate not exceeding 25mm , mixedin concrete mixer etc complete as per specification (i) Nominal mix (1:2:4)