LRRP/2024-25-CHADAYAMANGALAM LAC SL No. 0508 - Construction of Concrete pavement to Transformer-Panniyodu ela road (0508/LRRP/2024-25) in Velinalloor GP In Kollam District

Amount

Construction of concrete Pavement

OD473181/2024-2025:MorD: Surface dressing of the ground in All kinds of soil including removing vegetation and inequalities not exceeding 15 cm deep and disposal of rubbish, lead up to 50 m and lift up to 1.5 m.<br>

4.1.A.1:Granular Sub-base with Well Graded Material (Table 400.1) <br> (A) By Mix in Place Method <br> 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 density, complete as per Technical Specification Clause 401. <br> (i) For Grading I Material

75.8.1:Providing Plain cement concrete for road work CC 1:2:4 (1 cement: 2 fine aggregate: 4course aggregate) laid to required slope and camber in panels (@ 3 m c/c) as requiredincluding compaction, finishing and tamping etc .complete. Max. size of courseaggregate not exceeding 25mm , mixed in concrete mixer etc complete as perspecification (i) Nominal mix (1:2:4)

OD473432/2024-2025:Providing and fixing of direction and place identification retro-rerelectorised sign with 7 years warranty manufacture as per IRC-67made type of iv micro grade sheeting fixed over aluminium sheeting 2 mm thick /aluminium composite material sheeting 4 mm thick with area not exceeding 0.9 sqm.with suitable back supporting frame of ms angle 40x40x6 and supported on gi pipe pole 50 mm nb-2 nos confirming to is 1239 firmly fixed to the ground by means of properly designed foundation with m15 grade cement concrete min size 40cmx40cmx60 cm.60 cm below ground level including painting all exposed surface with 2 coats of epoxy painting over epoxy primer and as per approved drawing and cluase 801 including lettering symbols etc(derived from mord spec 10.3.A.2)

Rain water Disposal Pit

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

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)

11.4.4: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

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

Road Furniture and road safety works

10.15:Tubular Steel Railing on Precast RCC posts, 1.2 m high above Ground Level <br> Providing, fencing and erecting 50 mm dia painted steel pipe railing in 3 rows on precast M-20 grade RCC vertical posts 175 mm x 175 mm x 1.8 m high (1.2 m above Gl) with 3 holes 50 mm dia for pipe, fixed 2 m centre-to- centre complete as per approved drawings Clause 1706

OD473647/2024-2025:Supplying and installation of delineator (Roadway indicators) posts 80- 100cm high above ground level, pained black, and white in 15 cm wide strips, fitted with min. 80 x 100 mm rectangular or 75 mm dia circular retro reflectorized panels at the top with minimum visibility of 300m with provisions to prevent edge lifting and vandalisam, and conforming to clause 806 , IRC-79 and the drawings including fixing to ground (The deleniator shall be of approved type as per specification) ( Original item morth-8.15)

WORKS CONTRACT (BID ID -2210468)

SALIM K (BID ID -2209510)

Bidder Name

SALIM K

WORKS CONTRACT

SHEREEF M