Retender- LRRP 2024 25 Kunnathunadu LAC Sl No 1871 Bhajanamadam Choyikkaramukal Mukkod Road in vadavucode puthencruz GP under vadavucode BP Ernakulam district

Amount

Road Retarring and Tile paving

75.5.5.A.1pb:Modified Penetration Macadam 50 mm thick using Bitumen S-65 - Packed Bitumen Rates Construction of penetration macadam over prepared base by providing a layer of compacted crushed coarse aggregate using chips spreader with alternate applications of bituminous binder and key aggregates and rolling with a three wheel 80-100 kN static roller to achieve the desired degree of compaction as per Technical Specification Clause 506.

75.5.5.B.2pb:Modified Penetration Macadam 75 mm thick using Bitumen S-65 - Packed Bitumen Rates Construction of penetration macadam over prepared base by providing a layer of compacted crushed coarse aggregate using chips spreader with alternate applications of bituminous binder and key aggregates and rolling with a three wheel 80-100 kN static roller to achieve the desired degree of compaction as per Technical Specification Clause 506.

75.5.2.1pb:Tack Coat - With Packed Bitumen Rates Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.20 to 0.25 kg per sqm on the prepared bituminous surface cleaned with Hydraulic broom as per Technical Specification Clause 503.

75.5.11.1.A.2pb:Mix Seal Surfacing - Manual Means - Type A - Bitumen S-65 - Packed Bitumen Rates Providing, laying and rolling of close-graded premix surfacing material of 20 mm thickness composed of 11.2 mm to 0.9 mm (Type-A) or 13.2 mm to 0.9 mm (Type-B) aggregates using penetration grade bitumen to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel 8-10 kN static roller and finishing to required level and grades as per Technical Specification Clause 509 By Manual Means Type A (II) Bitumen (S-65)

OD429085/2024-2025:Sectioning up to 150mm and forming the surface for OLD road way levelling, cambering etc complete as per direction of Engineer in charge

OD429393/2024-2025: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 plate vibrator to achieve the desired density, complete as per Technical Specification Clause 401. <br> (i) For Grading I Material

OD429087/2024-2025:Providing Plain cement concrete for ROAD WORK EXCLUSIVE OF FORMWORK CC 1:2:4 (1 cement: 2 fine aggregate: 4 course aggregate) laid to required slope and camber in panels (@ 3 m c/c) as required including compaction USING NEEDLE VIBRATOR, finishing and tamping etc .complete. Max. size of course aggregate not exceeding 25mm , mixed in concrete mixer etc complete as per specification (i) Nominal mix (1:2:4) Modified 75.8.1

OD429083/2024-2025:Demolishing CC block tile covering in terracing including stacking of serviceable material and disposal of unserviceable material within 50 metres lead

OD429084/2024-2025:Providing and laying 80 mm thick factory made cement concrete interlocking paver block of M - 40 grade made by block making machine with strong vibratory compaction, of approved size, Using Departmental concrete interlocking paver 80 mm thick block of M - 40 grade design & shape, laid in required colour and pattern over and including 50 mm thick compacted bed of stone aggregate, etc. all complete as per the direction of Engineer-in-charge. OD 80/21-22

OD440214/2024-2025:Providing and fixing of direction and place identification retro-reflectorised sign with 7 years warranty manufactured as per IRC :67 made of Type IV micro prismatic 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 50mm NB-2 nos confirming to IS 1239 firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete 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 drawing and clause 801 including lettering symbols etc. (Derived from MoRD spec 10.3.A.2)

Bidder Name

C A MAKKAR