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| 1 | Item No.1:- Excavation for foundation in Hard murum and boulders including removing the excavated material upto a distance of 50 metres, beyond the building area and stacking and spreading as directed, dewatering, preparing the bed for the foundation and necessary back filling, ramming, watering including shoring and strutting etc. complete |
| 2 | Item No. 2:-Excavation for foundationin soft rock including shoring and strutting as necessary and disposing off excavated stuff as directed etc. complete. |
| 3 | Item No.3:- Excavation for foundation in hard rock by blasting including shoring and strutting as necessary and disposing off excavated stuff as directed etc. complete. |
| 4 | Item No.4:-Providing and laying in situ / ready mix / ready mix M15 CC of trap/ granite /quartzite /gneiss metal for the bottom plugs of wells in the dry condition including compaction and curing wherever necessary etc. complete. (with fully automatic micro processor based PLC with SCADA enabled with reversible drum type mixer/ concrete batch mix plant (pan mixer)with natural/artifical sand) |
| 5 | Item No.5:-Providing and laying in situ / ready mix M-20 plain cement concrete of trap /granite/quartzite/ gneiss metal for cast in citu piers, abutment, returns, wings etc. including provision of \"V\" shaped false joints to form suitable panels on the faces to approve design with compacting by vibrating and curing complete, including plywood/steelform work centering ( excluding dewatering by means of pump) and including bailling out water and curing finishing in CM 1:3 etc. complete. as directed by engineer in charge basic rate shall be increased for height above 5.00 m in followinh manners (a) Height upto 5 M. (With Concrete Mixer)With Natural / VSI standard Artificial Sand |
| 6 | Item No.6:- Providing and laying in situ controlled Using concrete Mixer R.C.C. M-20 Span less than 30 Mtr. in moderate condition.of trap metal for R.C.C. caps over piers and abutments including necessary scaffolding, formwork compaction by vibrating finishing and curing etc. complete. (excluding reinforcement) |
| 7 | Item No. 7:- Providing tar paper bearing including laying in proper position etc. complete. |
| 8 | Item No. 8:- Providing expansion joint with 25 MMthick bituminous pad as per detailed drawing etc. Complete. |
| 9 | Item No.9:- Providing and laying in situ cement concrete M 25 using with concrete mixer Span length up to 30 mtr. in severe condition.Renforcement concrete M - 20 Cement concrete of trap metal for R.C.C. work in solid slab including centering, formwork, scaffolding, ramming, vibrating finishing in cement plaster and curing etc. complete.(excluding reinforcement concrete) Height up to 5.00 mtr. from the lowest bed level. |
| 10 | Item No.10:- Providing, cutting, bending, hooking, tyingand laying in position TMT FE 500 steel bars for reinforcement for all RCC works as per detailed drawings etc. complete. |
| 11 | Item No.11:-Providing railing of mild stel anglepost 2m c/c of section 75mm x 75mm x 10mm of equilant channel section of height 1.05 m above on road surface with minimum anchor length of 30 cm. Including holdfast of 25 mm diametre mildsteelbar welded at the bottom and connecting of 1;3 ;6 size 30cm x 30cm x 30 with three row of 40 mm B class G.I.Pipe provided at 30 cm. c/c and including scaffolding and with two coat of anticorrosive paint etc complete. |
| 12 | Item No.12:- Back filling behind abutment, wing wall and return wall as per drawings and technical specifications etc. complete. (by granular material) |
| 13 | Item No.13:- Providing 100mm diameter GI water spouts as per detailed drawings in RCC slab and wearing surface / kerb etc. complete. |
| 14 | Item No.14:-Providing and laying weep holes of 100 mm diameter AC/PVC pipes as per drawing for abutment returns, return walls etc. Complete. |
| 15 | Item No. 15:- Providing earth work in embankment with approved materials obtained from departmental land or other sources upto lead of 50m. including all lifts, laying in layers of 20cm. to 30cm. thickness breaking clods, dressing to the required lines, curves, grades and section, watering and compaction with Power roller to achieve not less than 97 % of standard proctor density etc. complete |
| 16 | Item No.16:-Providing and laying cement concrete pipe of IS 458:2003 NP-2 class of 900mm diameter in proper line, level and slope including providing and fixing collars in cement mortar 1:2 and curing etc. complete. |
| 17 | Item No.17:-DewateringonBHPbasisbyusingwaterpumpincludingdiversionofstream,providing cofferdams, earthern bunds etc. as may be necessary for foundation and other parts of the the works and pumping out water during and after excavation as may be required by using 5.0 to9.0 BHP pump etc. complete. (prior approval of Superintending Engineer will be necessary) |
| 18 | Item No. 18:-Providing steel anchor dowel bars of 32 mm diameter and 4 m length at the base of the well including drilling holes of 60 mm diameter up to 2.5 m depth in rock, placing the dowels in position and effectively grouting the holes with CM 1:1 etc. complete. |
| 19 | Item No.19:- Excavation for roadway in earth, soil of all sorts, sand, gravel or soft murum including dressing section to the required grade, camber and side slopes and conveying the excavated materials with all lifts upto a lead of 50m. and spreading for embankment or stacking as directed. By Manual Means |
| 20 | Item No.20:- Excavation for catch / side water gutter in all sorts of soils to the specified section including stacking the excavated stuff in a regular bund and disposing of unsuitable or excess stuff as directed all sorts of soils. |
| 21 | Item No.21:-Providing and laying cement concrete pipe of IS 458:2003 NP-2 class of 600mm diameter in proper line, level and slope including providing and fixing collars in cement mortar 1:2 and curing etc. complete. |
| 22 | Item No.22 :-Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregate, watering and compacting with Intelligent Compactor with compaction analyzer and V-Sat attachment. to the required density. Grading I(Using Screening Type B (11.2 mm) Aggregate) |
| 23 | Iem No.23:-Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregate, watering and compacting with Intelligent Compactor with compaction analyzer and V-Sat attachment. to the required density. Grading II(Using Screening Type B (11.2 mm) Aggregate) |
| 24 | Item No.24 :- Providing and constructing 75 mm. thick ModifiedPenetraction Macadam (MPM)road surface including all materials, preparing the existing road surface, spreading 40 mm. stone layers metal 30%crusher broken metal + 70% Hand broken metal (By breaking Rubble obtained by blasting) , heating and spraying thebitumen of specified grade @ 2 kg / sqm , spreading 12mm.size chips compacting with three wheel static roller having weight 8 to 10 MT. to achive the desired degree of compaction as per Technical Specification Clause 506 etc.complete, including applying tack coat of specified grade of bitumen at the rate of 0.30 Kg Sqm. on existing bitumen surface. (VG-30 bulk bitumen rates are considered to arrive at rates) |
| 25 | Item No.25 :-Providing and applying tack coat on the prepared surface heating by flames in Boiler and spraying bitumen with sprayer on Granular surface treated with primer @ 2.75 kg/10 sqm(VG-30 bulk bitumen rates are considered to arrive at rates) |
| 26 | ItemNo.26 :- Open Graded Premix Surfacing- Providing and Laying OGC 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates premixed with bituminous binder transported to site with VTS , laid over a previously prepared surface, finished to the required grade, level, alignment, and rolling to achieve the desired compaction but excluding prime / tack and Seal coat. For Bitumen of specified grade--USING drum mix type hot mix plant with SCADA, Paver and Vibratory roller ( Over MPM Surface) (VG-30 bulk bitumen rates are considered to arrive at rates) |
| 27 | ItemNo.27 :- Providing bituminous Type A liquid seal coat on bituminous surface including supplying all materials and bitumen of specified gradepreparing existing road surface, heating and applying bitumen @ 0.98 KgSqm. by mechanical means, spreading chips and rolling, by static roller having weight 8 to 10 MT. etc. complete. (VG-30 bulk bitumen rates are considered to arrive at rates) |
| 28 | Item No.28:- Supplying hard murum/ kankar at the road site, including conveying and stacking complete. |
| 29 | Item No.29:- Spreading hard murum for side width etc. complete |
| 30 | Item No 30:- Providing dry rubble stonepitching 23 cm (about 9 ) thick including all material, quarry spalls, labour etc. complete. |
| 31 | Item No.31:- Providing and fixing 60 cm x 45 cm Marble plate engraving 10 cm. height letter, figures including painting the lefters/figures with approved colour and shade complete |
| 32 | Item No.32:- Quality Control testing charges for Aggregate / metal ( water absorption, specific gravity, impact valuve crushing valuve etc. |
| 33 | Item No 33:- Quality control testing charges (compressive strength og c.c. cube (set of 3 cubes) |
| 34 | Item No 34:-Quality Control testing charges for Aggregate (Sieve Analysis etc. ) |
| 35 | Item No 35 :- Quality Control testing charges Bitumen ( Penetration ,Softening, point, Flash & Fire Point, Specific Gravity etc. ) |
| 36 | Item No 36:-Reimbrsement of royalty charges if contractor provides orignal royalty challan from revenue department. Sand |
| 37 | Item No 37:-Reimbrsement of royalty charges if contractor provides orignal royalty challan from revenue department. Rubble |
| 38 | Item No 38 :- Add 18 % For GSTCharges |
| 39 | Item No 39 :- Add 1 % For Labour Insurance Charges |
| 40 | Item No 40 :- Add 1 % For SQM Charges |
