Construction of Retaining Walls Boundary Wall and 2Nos Toilets with septic tank under PDNA 2023 at GCPS Pairi Block Balh Distt Mandi HP

All kinds of soil.

Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete.including carriage of material in all leads and lifts.

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 (1 cement : 2 coarse sand) : 4 graded stone aggregate 20 mm nominal size) including carriage of material in all leads and lifts.

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) : 8 graded stone aggregate 40 mm nominal size).including carriage of material in all leads and lifts.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:5:10 (1 Cement : 5 coarse sand) : 10 graded stone aggregate 40 mm nominal size) including carriage of material in all leads and lifts.

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.1:3:6 (1 cement : 3 coarse sand) : 6 graded stone aggregate 20 mm nominal size).including carriage of material in all leads and lifts.

Extra for addition of synthetic Polyester triangular fibre of length 12mm, effective diameter 10-40 microns and specific gravity of 1.34 to 1.40 in cement concrete / RCC / Flooring / water retaining structures by using 125gms of synthetic Polyester triangular fibre for 50 Kg cement used as per directions of Engineer-in-Charge.including carriage of material in all leads and lifts.

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

Providing 200 mm wide cast iron Rungs with chequered or ribbed non slip surface including fixing in manholes with 200mm x200mmx100mm cement concrete 1:3:6 (1 cement : 3 sand : 6 graded stone aggregate 20mm nominal size).including carriage of material in all leads and lifts.