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| 1 | Providing and fixing board displaying information, such as \"Name of work, Tender cost, Name of Contractor, Work completion and liability period etc\", having rectangular shape of 1.20m x 0.90m size made out 18 gauge (1.25mm) thick mild steel sheet painted with one coat of Zinc chromate stoving primer and two coats of enamel paint on front side and grey stove enamel on back side and border / messages /symbols etc. with approved colour shade paint complete, on M.S.angle of size 35 x 35 x 3 mm frame with properly cross braced M.S. angles of size 35mmx35mmx3mm duly painted including Two M.S. angle iron posts of size 65 mm x 65 mm x 6 mm, 3.65 m long painted with alternate black and white bands of 25 cm width includingall fixtures etc.and fixing the boards in 1:4:8 concrete block of size 60 cm x 60 cm x 75 cm including, excavation, refilling, transportation, and labour etc complete. Spec. No. As directed by Engineer in Charge |
| 2 | 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. |
| 3 | Providing and laying cement concrete pipe of IS 458:2003 NP-3 class of 600mm diameterin proper line, level and slope etc. complete |
| 4 | Providing, laying, spreading and compacting stone aggregates of specific sizes to waterbound macadam specification including spreading in uniform thickness, hand packing toproper grade and camber, applying and brooming requisite type of screening/ bindingMaterials to fill up the interstices of coarse aggregate, watering and compacting withvibratory roller to the required density. By Mechanical Means - Grading II (UsingScreening Type B (11.2 mm) Aggregate) |
| 5 | Providing and constructing 50 mm. thick Modified Penetration Macadam (MPM) roadsurface including all mataerials, preparing the existing road surface, spreading 40mm.stone metal layers 30% crusher broken metal + 70% Hand broken (by breaking rubbleobtained by blasting) heating and spraying the bitumen of specified grade @ 1.75kg/sqm, spreading 12mm.size chips compacting with static roller having weight 8 to 10MT. to achive the desired degree of compaction as per Technical Specification Clause 506etc. complete. Including picking of existing WBM surface.(VG-30 bulk bitumen ratesare considered to arrive at rates) |
| 6 | Providing and applying tack coat on the prepared surface heating by fames in Boiler and spraying bitumen set footed in bitumen boller on B.T. surface 2.5 kg/10 sqm.(VG-30 bulk bitumen rates are considered to arrive at rates) |
| 7 | BITUMINOUS MACADAM:--Providing and laying bituminous macadam using crushed aggregate of Grading 1, premixed with bituminous binder, transported at site with VTS, laid over a previously prepared surface , finished to the required grade ,level, alignment,and rolling to achieve the desired density for 80/100 mm compacted thickness with drum mix type hot mix plant with SCADA having complying essential features of Hot mix plant as per IRC-27 2009 specified conditions and attachments such as electronic load sensor based belt conveyers,automatic synchronization of bitumen and aggregate fedder,built in dust controller system and PLC for Drum Mix plant ,Sensor paver,and Vibratory roller excluding prime/Tack coat etc. complete --Bitumen 3.30% of specified grade (VG-30 bulk bitumen rates are considered to arrive at rates |
| 8 | BITUMINOUS CONCRETE:- Providing and laying bituminous concrete using crushed aggregates of grading 1, premixed with bituminous binder @ 5.20 per cent by weight of total mix and filler, 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 for 50 mm compacted thickness with specified grade of Bitumen,Excluding prime / tack coat. For Bitumen of specified grade -USING Batch mix type hot mix plant with SCADA, Sensor Paver, Vibratory roller with Stone Dust filler. (VG-30 bulk bitumen rates are considered to arrive at rates) |
| 9 | Supplying hard murum/ kankar at the road site, including conveying and stacking complete. |
| 10 | Spreading hard murum for side width etc. complete |
| 11 | Compacting the hard murum side widths including laying in layers on each side with power roller including artificial watering etc. complete. |
| 12 | Add 18%GST |
| 13 | Add 0.5% insurrance |
| 14 | Royalty charges |
| 15 | Testing charges |
| 16 | Addcontengency |
| 17 | AddSQM |
