Construction of culvert in Deshathchira lane , Kochirappadam lane , Kopparambu Lane in div - 11 Of Maradu Municipality-General Civil Work (re tender)

OD5339/2026-2027:RING BUND Type-I-Putting up ring bund as per approved shape 2.5m bottom width,1m top width using empty gunny/polythene bags filled with earth placed in 2 rows at 0.6m apart and filled inbetween with puddle clay to form bund for an average height 2.00m including labour dismantling the bundafter completion of the work etc. complete.MODIFIED 60.1.1

OD5337/2026-2027: BAILING OUT WATER USING PUMP ABOVE 10HP AND UP TO 20HP - Bailing out<br>water with engine and pump set above 10HP and up to 20HP, including conveyance to site and erection,cost<br>of fuel, lubrication oil and other stores, pay of staff etc complete<br>Modified 60.2.4<br>

2.5.1.B:Dismantling of Structures Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 m as per Technical Specification Clause 202. (I) By Manual Means (B) Cement Concrete

2.7.A:Dismantling Stone Masonry as per Technical Specification Clause 202. Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of stone masonry, including disposal of unserviceable material and stacking the serviceable material with all lift and lead of 1000 m as per Technical Specification Clause 202. (A) Rubble Stone Masonry in Lime Mortar

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

OD5341/2026-2027:REFERENCE KWA 100.6.1 Providing steel sheet shoring to the sides of the trenches to depths of above 4.00 m but not exceeding 6.00m using 6 mm M.S. sheet 0.50 M wide stiffen on edges with 50 mm x 50mm x 6 mm M.S. angles driving down vertically on either side one after another in lines and levels with suitable pile driving equipment and accessories to a maximum depth of 0.50 M below the bottom of the proposed excavation 0.5 M above ground level suitably braced by horizontal walling pieces at 75 x 150 mm x 8 mm angles on either side at intervals not exceeding 1.50M and horizontal screw jack type struts at 1.50M intervals and maintaining the shoring till the pipes are laid and works are completed, dismantling, cleaning and restacking for reuse including all labour, hire charges and conveyance for equipment, tools and plants and sundries etc. complete.

OD5340/2026-2027:DR Packing under Foundation - Dry stone packing under foundation with DEPARTMENT RUBBLE. complete as per direction of departmental officers at site Modified 60.7.2

11.4.1.1:Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 I. P.C.C grade M 10 (i) Nominal mix 1:3:6

12.5.3:Plain/reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204 For height upto 5 m III. R.C.C grade M 20