Development Scheme for Karuvattam chola SC Colony in Porur Grama panchayath of Wandoor block, Malappuram District Panchayath (Project No.137/25)

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

60.7.1 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

4.1.3 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:2:4 (cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

4.3.1 Centering and shuttering including strutting, propping etc. and removal of form work for:Foundations, footings, bases for columns

13.33.1 Pointing on stone work with cement mortar 1:3 ( 1 cement : 3 fine sand):Flush/ Ruled pointing

od151151/2024_2025 Filling with Quarry muck Filling up low lying and water logged areas with local material/quaarry muck , spreading in layers , levelling the top at site and consolidation by ramming etc. complete for improving the CBR value of subgrade.

75.8.1.1 Providing plain/reinforced concrete(1 cement:2 fine aggregate: 4 course aggregate) forsubstructure as per drawings and technical specifications Clause 802, 803, 1202 & 1203as required including compaction, finishing and tamping etc .complete. Max. size ofcourse aggregate not exceeding 25mm , mixed in concrete mixer etc complete as perspecification (i) Nominal mix (1:2:4)a)Materials

od151155/2024_2025 Providing and fixing Granite of any colour & shade for Name Board of required size laid over base of cement mortar 1:4(1 cement : 4 coarse sand), including all charges etc, complete at all levels, including lettering & fixing.