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| 1 | 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. |
| 2 | Watering and compacting of embankment formed of materials obtained from the road cutting departmental land or other sources within a lead of 50 m,after laying them in layers of 20 cm. to 30 cm. with 3% camber and design super elevation |
| 3 | 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. |
| 4 | Supplying trap/granite/quartzite/gneiss stone metal of required size by bringing the boulders / Rubble at the road side breaking them to required gradation including conveying the boulders /Rubble and stacking the broken metal etc. complete . (Prior approval of sample stack of broken metal by the Ex. Engineer is necessary the date of approval will form part of the measurements) a)80 mm Metal, By breaking Boulders (Hand broken). KM- |
| 5 | Supplying trap/granite/quartzite/gneiss stone metal of required size by bringing the boulders / Rubble at the road side breaking them to required gradation including conveying the boulders /Rubble and stacking the broken metal etc. complete . (Prior approval of sample stack of broken metal by the Ex. Engineer is necessary the date of approval will form part of the measurements) a)40 mm Metal, By breaking Boulders (Hand broken). |
| 6 | Supplying soft murum at the road site, including conveying and stacking complete. |
| 7 | Supplying hard murum/ kankar at the road site, including conveying and stacking complete. |
| 8 | Spreading 80/40 mm metal for road work including sectionong etc complete as directed by Engineer in charge . |
| 9 | Spreading hard murum/ soft murrum/ gravel or kankar for side width complete |
| 10 | Compacting the sub grade/gravel/oversize metal (200 mm loose) layers for all width with Power roller having weight 8 to 10 MT. including necessary, labour, materials and artificial watering complete. |
| 11 | Compacting the sub grade / gravel / size metal (100 mm loose) layers for all widths with Power roller having weight 8 to 10 MT. including necessary, labour, materials and artificial watering complete. |
| 12 | Compacting the hard murum/ kankar ( 200mm loose) layers for all width with static roller including necessary artificial watering etc. complete. |
| 13 | Providing and constructing 50 mm. thick Modified Penetration Macadam (MPM) road surface including all mataerials, preparing the existing road surface, spreading 40mm. stone metal layers 30% crusher broken metal + 70% Hand broken (by breaking rubble obtained by blasting) heating and spraying the bitumen of specified grade @ 1.75 kg/sqm, spreading 12mm.size chips compacting with static roller having weight 8 to 10 MT. to achive the desired degree of compaction as per Technical Specification Clause 506 etc. complete. Including picking of existing WBM surface.(VG-40 bulk bitumen rates are considered to arrive at rates) |
| 14 | 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-40 bulk bitumen rates are considered to arrive at rates) |
| 15 | 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-40 bulk bitumen rates are considered to arrive at rates) |
| 16 | Providing and laying of Type - B premix seal coat with HMP of approprate crushed stone chipping 6.70 mm size and penetration bitumen of specified grade @ 0.68 Kg / Sqm. , preparing existing road surface including mixing in suitable Batch Mix plant and rolling by static roller having weight 8 to 10 MT. etc. complete. (VG-40 bulk bitumen rates are considered to arrive at rates) |
| 17 | Providing and laying in situ / ready mix M-20 cement concrete of trap /granite /quartzite /gneiss metal for approach slab / Rigid pavement including compacting, finishing, curing etc. complete. (excluding reinforcement) (with reversible drum type mixer/ concrete batch mix plant (pan mixer) with SCADA with fine agreegates of required specifications (Natural sand / VSI sand finely washed etc ), cement 6.40 bags/cumt) |
| 18 | Cutting transverse contraction joints 3 to 4 mm wide and depth 60mm. .in concrete slab using concrete cutting machine with diamond studded saw within 48 hours of casting of bay / slab etc. complete including subsequent widening of the groove 8 to 10 mm. wide at top having depth of 15 mm. as directed by Engineer incharge. |
| 19 | Providing and filling joint sealing compound with coarse sand and 6% bitumen by weight as per drawings and technical specifications etc. complete. |
| 20 | Providing and laying cement concrete pipe of IS 458:2003 NP-3 class of 800mm diameter in proper line, level and slope etc. complete. |
| 21 | 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 including all 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 |
| 22 | Royalty Charges for metal & murum |
| 23 | Royalty Charges for sand |
| 24 | Water absorption , Specific Gravity , Impact Value , Crushing Value,Abrasion |
| 25 | Sieve anlysis(Gradation), Grade 40mm metal |
| 26 | Flakiness 40mm metal |
| 27 | Sieve anlysis(Gradation), 80mm metal |
| 28 | Flakiness 80mm metal |
| 29 | Sieve anlysis(Gradation), 12mm metal |
| 30 | Flakiness |
| 31 | Penetration, Softening Point, Flash,Fire, Specific Gravity, |
| 32 | Extraction |
| 33 | Sieve anlysis(Gradation), |
| 34 | Liquid/Plastic/PI |
| 35 | Std. Consistency , Fineness , Specific Gravity , Setting Time (Initial & Final ) compressive strength , Soundness |
| 36 | Fineness Modulus (Sieve Analysis) ,Silt & Clay Content |
| 37 | compressive test of C.C. M-20 Cube (set of 3 cubes) Please Enable Macros to View BoQ information |
