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| 1 | Earthwork in excavation of foundation of structures of culverts, abutments piers, retaining walls etc. as per drawing and technical specification, in all types of strata comprising any of the material such as soil, silt, sand, clay, gravel, murum of all varieties shingles pebbles, all types of conglomerates laterite rock etc. soft rock, marshy soil, ordinary rock, or disintegrated rock, fissured shattered/ decomposed rock or weathered rock, all such material as described under Appendix to those specifications either in full or in parts as the case may be by adopting mechanical means (hydraulic excavator) or any approved method or methods as the case may be convenient or permitted inclusive of chiselling, wedging etc in all conditions such as dry, moist, saturated, submerged, foul condition etc including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides, ramming of bottoms getting out the excavated soil/rock to be levelled & neatly dressed including pumping & bailing out of water, back filling the excavated earth to the extent required and utilizing the remaining earth locally for road work, barricading danger lighting, guarding and disposal of excavated earth as directed by the Engineer-in-charge, including all leads and lifts complete and upto depth of excavation as per MoRT&H Specification 304. |
| 2 | Earthwork in excavation for roadway as per drawing and technical specification, in all types of strata comprising any of the material such as soil, silt sand, silt sand, clay, gravel, murrum of all varieties shingles, pebbles all types of conglomerates, laterite rock etc soft rock, ordinary rock or disintegrated rock fissured shattered/ decomposed rock or weathered rock all such material as described under appendix to those specification either in full or in parts as the case may be adopting mechanical means (hydraulic excavator) or any approved method or methods as the case may be convenient or permitted inclusive of chiseling and wedging etc in all conditions such as dry, moist, saturated, submerged, foul condition etc including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing sides, ramming of bottoms, getting out the excavated soil/rock to be leveled and neatly dressed, pumping and bailing out of water, back filling the excavated earth to the extent required and utilizing the remaining earth locally for road work, barricading, danger lightening, guarding and disposal of excavated earth as directed by the engineer in charge all complete including all leads and lifts and up to depth of excavation as per MoRT&H Specification 301. |
| 3 | Rubble packing with hard laterite stone under floors including watering ramming and consolidating etc. in pipeline trenches and other foundations complete. |
| 4 | Providing and laying in position cement concrete 1:2:4 (1 cement : 2 coarse sand: 4 graded granitic or basaltic stone aggregate 40 mm nominal size) excluding cost of centering, shuttering and finishing :All works upto plinth level |
| 5 | 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. |
| 6 | 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 |
| 7 | Centering and shuttering including struttings, propping etc. and removal of formwork for :Foundations, Footings, Bases for columns and mass concrete. |
| 8 | vertical surfaces such as retaining walls , return walls, walls (any thk) including attached pilasters, buttresses, plinth and string courses, fillets, etc. |
| 9 | Providing and fixing weepholes with rigid PVC make laid in position with a required slope and level while layingpipes of approved the concrete of retaining wall,wing wall and earth retainig structure complete as directed by the Engineer in chargeA) 110 mm dia |
| 10 | Providing and laying 100 mm thick factory made cement concrete interlocking paver block of M 50 grade made by heavy duty block making machine with strong vibratory compaction and of approved size and design / shape laid in 50 mm thick compacted be of course sand. filling the joints with course sand, etc. all complete as per the direction of Engineer.To be procurred through GHRSSIDC & payment will be released on submission of invoices. |
| 11 | Supplying and fixing in position factory made Pre-cast RCC boundary stones confirming to IRC-25-1967 in concrete grade of M-20 with 20 mm nominal size granitic/basaltic aggregate compacted by means of mechanical vibrator in a smooth form of finish and 6mm dia bars in five no.s. stirrups and two number inverted 'U' size bars etc. complete (Excavation, bed concrete to be paid seperately)Circular 150 mm dia at top 200 mm dia at base and 900 m length. |
| 12 | Supplying and fixing of Precast RCC slabs(factory made,the factory should be ISO certified and registered under Dirctorate of Industries, Govt. of India) at site in concrete Grade of M-25 with 20 mm nominal size Granitic or basaltic aggregate, consolidated by means of mechanical platform, vibration etc. with lifting hooks of M.s. 10mm bars and PVC cups including cost of reincforcement, Certificate from manufacturer shall be produced indicating grade of concret and minimum content of steel in the product along with 5 year free replacement warranty in case of breakage complete and as directed by Engineer -in -charge.To be procurred through GHRSSIDC & payment will be released on submission of invoices.Size 900 x 400 x 100 mm with steel reinforcement not less than 5.0 kgs per unit -12 T capacity |
| 13 | Steel work welded in built up section and framed work including cutting, hoisting, fixing in position for steel grating of size 2.00 m x 0.90 m with R.S. joists, Tees, angles, flats and channels of TATA/ SAIL/ VIZAG make only with structural steel not less than 163.6 kg. per unit including applying priming coat of red lead paint and two or more coats with superior quality ready mixed paint for steel work of approved brand and Manufacture in all shades on new work to give an even shade as per the approved drawing and direction of the Engineer in-charge. |
| 14 | Providing and applying tack coat with bitumen grade of 80/100 or bitumen emulsion using pressure distributor on the prepared bituminous/granular surface cleaned with mechanical broom as per MoRT&H specifications clause 503.Bitumen 80/100 @ 0.375 kg/sq.m |
| 15 | Providing and laying bituminous macadam with 40-60 TPH hot mix plant producing an average output of 50 tonnes per hour using crushed aggregates of specified grading premixed with bituminous binder to the specified percentage of total mix , transported to site, with all leads laid over a previously prepared surface with sensor paver finisher to the required grade, level and alignment and rolled with smoth wheeled roller and vibratory roller to achieve the desired compaction,using antistripping agent complete as per MoRT&H Specifications Clause 504 Grade-II (19mm nominal size)@3.3% of Bitumen-mixa) Antistripping agent @ 0.5% of bitumen content |
| 16 | Providing and laying bituminious concrete with 40-60 TPH Drum Mix type Hhot mix plant producing an average output of 50 tonnes per hour using crushed aggregates of specified grading, premixed with bituminious binder to mix with filler, transporting the hotmix to work site, with all leads laying with a hydrostatic/hydraulic paver finisher with sensor control to the required grade, level and alignment, using antistripping agent rolling with smooth wheeled, vibratory or tandem rollers to achieve the desired compaction complete as per MoRT&H Specifications Clause 509 Grade-II (13mm nominal size) @ 6.0% Bitumen of grade 60/70Antistripping agent @ 0.5% of bitumen content Please Enable Macros to View BoQ information |
