Improvement to the retaining wall of existing nallah behind Sairaj Apartment at Haveli Curti in Ward No IX in VP Curti Khandepar of Ponda taluka.

Amount

Earth work in excavation in all type of strata comprising any of the materials such as soil, silt, sand, clay gravel, moorums of all verietes shingles.pebble all type of conglomerates, laterite rock, soft rock, disintegrated rock, fissured shattered, decomposed rock or weathered rock and all such other materials, as describe under appendix to those specifications either in full or in parts as the case may be adopting any approved method or methods as may be convenient or permitted inclusive of chiselling , wedging etc . excluding blasting in all conditions such as dry moist, saturated Submerged, foul conditions etc. including pumping or bailing out water, including setting out construction of shoring and bracing removal stumps and other deleterious matters, dressing of Side and bottoms and back filling the excavated earths to the extent required and disposing the remaining excavated soil/rock as directed by Engineer in charge for all leads and in all lifts as specified and directed etc.complete

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 metresas per MORTH 202 IV) Dismantling Stone Masonry b) Rubble stone masonry in cement mortar

Demolishing cement concrete 1:3:6 or richer mix including disposal of material within 50 m lead.

Rubble packing with hard laterite stone under floors including watering, ramming, consolidating etc. in pipeline trenches and other foundations complete.

Centering and shuttering including struttings, propping etc. and removal of formwork for : a) Foundations, footings, bases for columns and mass concrete

b) vertical surfaces such as retaining walls , return walls, walls (any thk) including attached pilasters, buttresses, plinth and string courses, fillets, etc.

Providing & laying cement concrete 1:2:4 (1 cement: 2 coarse sand: 4 graded granitic or basaltic stone aggrt. 20 mm. nominal size) excluding cost of centering, shuttering and finishing in: a) All works upto plinth level

b) In retaining walls , return walls(any thk) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping bed blocks, anchor blocks, plain window sills, fillets etc, upto floor five level.

Centering & shuttering including Strutting, Propping & removal of forms for : xiii) Suspended floors, roofs landings, shelves & their supports

Providing and laying in position (1:11/2:3) Reinforced cement conrete excluding the cost of centering, shuttering, finishing and reinfrocement (1 cement: 1½ coarse sand:3 graded stone agg 20mm nominal size) c) In beams, suspended floors, roofs having slope upto 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases upto floor five level

Providing TMT steel reinforcement bars of (SAIL, TATA. VIZAG, JSW Steel Ltd.) ) (Confirming to IS 1786 of 1986) for RCC work (conforming to I.S. 1786 of 1986) including bending, binding & placing in position in all the floors along with the factory made precast concrete cover blocks of specified sizes whose compressive strength is not less than that of surrounding concrete in the structural member.

Laterite boulder masonry in cement mortar 1:3 in foundation.Extra for laterite boulder masonry in superstructure.

Pointing on stone work, with cement mortar 1: 3 (1 cement: 3 fine sand) a) Flush pointing

Providing and fixing weepholes with rigid PVC make laid in position with a required slope and level while laying pipes of approved the concrete of retaining wall,wing wall and earth retainig structure complete as directed by the Engineer in charge a) 110 mm dia

Noorudeen C. K. (BID ID -50876)