TMC-OF-CELSGD/79355/23- RENNOVATION OF AVUTHANKODE POND AT VATTIYOORKAVU WARD IN THIRUVANANTHAPURAM CORPORATION UNDER AMRUTH 2 PROJECT

Amount

50.2.3.1:Pumping or Bailing out water and removing slush etc by using pump set including cost of labour, oil hire charges of pumpset, etc complete

2.6.1:Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in-charge.All kinds of soil

15.9.1:Demolishing stone rubble masonry manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in- Charges:In Lime Mortar

OD116504/2025-2026:DR with departmental stone DRY RUBBLE MASONRY -Dry rubble without concrete levelling course using departmental rubble including packing to compactness to lines and levels,labour charge etc.complete as per direction of departmental officers at site ( Based on 60.7.8.)

2.8.1:Earth work in excavation by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.All kinds of soil

OD116673/2025-2026:DRY RUBBLE MASONRY _ Dry rubble without concrete levelling course masonry with good quality blasted rubble including packing to compactness to lines and levels cost and conveyance of all materials labour charges etc. complete as per direction of Departmental officers at site (Based on 6.7.1)

4.1.8:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources)

4.2.2:Providing and laying cement concrete in retaining walls, return walls, walls ( any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts,buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor, etc. up to floor five level, excluding the cost of centering, shuttering and finishing:1:1½:3 (1 cement : 1½ coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources

4.3.2:Centering and shuttering including strutting, propping etc. and removal of form work for:Retaining walls, return walls, (any thickness) including attached pilasters, buttresses, plinth and string courses fillets, kerbs and steps etc.

5.22.6:Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelThermo - Mechanically Treated bars of grade Fe-500D or more

OD171089/2025-2026:Providing and installing Floating Wet Lands .construct the floating wetland frame using 110mm PVC pipes and PVC fittings such as equal tees, ensuring that all joints are airtight. Cover the frame with plastic mesh, and lay a geotextile layer on top of the frame to protect plant roots from the direct sunlight, capture falling organic matter and prevent weed colonization. Securethe geotextile layer to the frame with cable ties. Use locally native plants such as Canna indica or similar type ( minimum 16 nos per 4 sqm Area ) which can purify water by absorbing nutrients and toxic gases in water that thrive in water and will not outgrow the floating wetland. The rate should include all materials, labor charge and related costs, including monitoring and maintaining floating wetland for one year. Monitoring includes checking plant health, water quality(testing fee will be paid separately) and structural stability of floating wetland. Periodically harvest some plants to remove accumulated nutrients and maintain treatment efficiencies

OD171692/2025-2026:Charge for Water quality tests specified by the Engineer in charges ( Payment as per actual bill from approved Lab )

OD171678/2025-2026:Providing and fixing Granite Inauguration stone of standard dimension as per the directions given by the Engineer in charge

OD178938/2025-2026:PVC WEEP HOLES. Providing weep holes using 75mm dia. PVC pipes working pressure 4Kg/sq.cm includin cost of materials, conveyance, labour charges etc complete.

Vineeth R (BID ID -2278333)

Vanajan (BID ID -2277752)

ANUP A S (BID ID -2278556)

Bidder Name

Vanajan

MOHANAN K

ANUP A S

Vineeth R