LRRP KAYAMKULAM MUNICIPALITY LRRP 2024 2025 KAYAMKULAM LAC Sl No 3461 PULATHARA COLONY ROAD IN WARAD NO 20 OF KAYAMKULAM MUNICIPALITY ALAPPUZHA DISTRICT 2025 2026 General Civil Work

Road maintenance

OD92236/2025-2026:Scarifying the existing road surface to a depth of 150 mm by mechanical means and recompacting aggregate obtained from scarifying with power roller.

4.11.2:Granular sub-base/base/surface course with local materials (Table 400.13) by mix in place method normal. Construction of granular sub-base by providing local material spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at once and compacting with smooth wheel roller to achieve the desired density complete as per Clause 401.4 as per Technical Specification Clause 408. (ii) Using Gravel mix soil.

OD251853/2025-2026:Providing and Laying of Interlocking Concrete Blcok Pavements having thickness 80 mm over50mm thickcrushed stone of 6.70mm size, as per drawing and Technical Specification Clause 1504(BASED ON 6.7.1)

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)

OD92241/2025-2026:Providing and fixing of direction and place identification retro-refleciorised sign wiih 7 years warraniy manuÎactured as per IRC :67 made of Type IV micro prismaiic grade sheeting fixed over aluminium sheeting, 2 mm ihicY aluminium composite material sheeting 4 mm thick with area not exceeding 0.9 sqm, with suitable back supporring frame of MS angle 40x4()x6 and supponed on GI pipe pole 50mm NB-2 nos confiiming to IS 1239 firmly Îixed to the ground by means of properly designed Foundation with M 15 grade cement concrète min size 40 cm x 40 cm x 60 cm, 60 cm below ground level including painting all exposed surface with 2 coats of epoxy painting over epoxy primer and as per approved Oawing and clause 801 including letterin s mbols eic. Deri ed from MoRD s ec 10.3.A.2

side protection

11.1.1.1:Excavation for Structures 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. I. Ordinary soil (i) Upto 3 m depth

75.7.1:DRY RUBBLE MASONRY with hard stone, including Through/Bond stone in foundation and superstructure including packing to compactness to lines and levels, cost and conveyance of all materials labour charges etc. complete as per approved drawing and relevant technical specifications.

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