Construction of open type Bandhara across nallah at Bhatacho Bandh in Adwalpal village of Bicholim Taluka

Amount

Earthwork in excavation by mechanical means (hydraulic excavator)/manual means in foundation pipeline trenches drain (not exceeding 1.5 m in width or 10 sq.m. on plan) including dressing of sides and ramming of bottoms, lift upto 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

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

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: All works upto plinth level

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: 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.

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) : All works upto plinth level

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) : In walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and structs etc. upto floor five level

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

Centering and shuttering including struttings, propping etc. and removal of formwork for : vertical surfaces such as retaining walls , return walls, walls (any thk) including attached pilasters, buttresses, plinth and string courses, fillets, etc.

Centering & shuttering including Strutting, Propping & removal of forms for : Columns, Piers, Pillars, Aburments, Posts and struts (square rectangle polygon in plan)

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.

Providing & fixing PVC WATER SEAL in construction joints as per design and drawing shall withstand the pressure to the tune of 5.0 kg/sqm of approved quality and confirming to relevant IS Code and shall be of one piece and jointing of small pieces shall be avoided, the normal width shall not be less than 305 mm and thickness shall be between 9.00 to 12.00 mm and shall withstand minimum hydro static pressure of 30 m of water including the cost of all materials, laborers tools and plants required in the operation of above work and including the incidentals involved as per specifications, drawings and directives of Engineer-in-charge.

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) 110mm dia

Supply and fixing of Fibre Glass Reinforced (FRP) needles alongwith FRP Coated M. S. Frame. Needles shall be made out of standard quality FRP composite materials. Smooth surface shall be provided from both the sides of the needles, toung and box type groove shall be provided to the needles for interlocking in to each other. Box type groove protect the edge of the needle. Rubber seal of size 15mm x 4mm thk shall be fixed in to the groove for water tight performance. Handles shall be provided at two locations for lifting and lowering of the needle in to the frame. FRP Needles shall be tailor made sections as per size required at site for closing the bandhara, the rates are as follows. b) For thickness of needles 65mm + 3mm (Hollow type) for the water depth 0 mtr to 2 mtrs from top and width not more than 2.0 mtrs in clear span. The charges are inclusive of fixing of the FRP Needles at site including material and labour necessary.

Providing and laying stone rip rap for Talus with basaltic/ granitic stones, 60 % of which shall comprise stones not less than 0.0425 cum(1.5 cft.) in size each & remaining 40% and comprising well graded rubble not below the size of 0.0142 cum (1/2 cft.) including the cost of conveyance of all materials, spreading, hand packing, wedging, etc.. for all leads and lifts, etc. as directed by Engineer in charge.

12mm cement plaster 1:4 (1 cement : 4 fine sand)

Kamakshi Infrastructure Construction