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| 1 | 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 |
| 2 | 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). |
| 3 | Supplying trap/granite/quartzite/gneiss stone metal of required size by bringing the boulders / In Rs. 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 ofbroken metal by the Ex. Engineer is necessary the date of approval will form part of the measurements) a)40 mm Metal, By breaking rubble obtained by blasting.(Hand broken). |
| 4 | Spreading 80/40mm metal for road work including sectioning etc complete |
| 5 | Spreading hard murum/soft murum gravel or kankar for side width complete |
| 6 | 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 |
| 7 | 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. |
| 8 | 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 rubble obtained by blasting) heating and spraying the bitumen of specified grade @ 1.75 Kilogram/Square Metre, 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. Metre (on exisitng bitumen surface) (VG-30 bulk bitumen rates areconsidered to arrive at rates) |
| 9 | Providing and laying premix carpet 20mm thick specified graded crushed aggregates for wearing course including suppling all materials preparing and cleaning the base loading of aggregates with front edge loader heating bitumen and aggregates modern drum mix type of hot mix plant transporting the mixed materials from tipper and laying with paver finisher to the required level and grade rolling with power roller (excluding the cost of tack coat) |
| 10 | Providing bituminous Type A liquid seal coat on bituminous surface including supplying all materials and bitumen of VG-30 grade preparing exisiting road surface heating and applying bitumen @ 0.98 kgsqm by mechanical means spreading chips and rolling by static roller having weight 8 to 10MT complete(VG-30bulk bitumen rates are considered to arrive at rates) |
| 11 | Providing and laying Cast in situ/Ready Mix cement concrete in M150 of trap/granite/quartzite/gneiss metal for steps including steel centering, formwork, laying/pumping, compacting, roughening them if special finish is to be provided, finishing uneven and honeycombed surface and curing etc. complete. The Cement Mortar 1:3 plaster is considered for rendering uneven and honeycombed surface, only. Newly laid concrete shall be coveredby gunny bag, plastic, tarpaulin etc. (Wooden centering will not be allowed.),with fullyautomatic micro processor based PLC with SCADA enabled reversible Drum Typemixer/concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushedsand VSI Grade) |
| 12 | Providing and fixing N.H./ S.H. Route Marker size 60 cm x 45 cm with one Number direction plate of size 30 cm x 25 cm prepared on 16 gauge M.S. sheet including painting with one coat of zinc cromate stoving primer and two coats each of white and green back ground and back side gray stove enamelled, bonded with cut out of red Retro reflective sheet Engineering grade, border / letters / numerals and arrow, coated with non pealable crystal clear protective transparent coat retaining 100% reflection including one number of M.S. Angle iron post of size 50 x 50 x 5 mm of 3.65 m. long inflated at bottom drilled on top in one piece without joint painted with white and black bands of 30 cm. fixing board and post with 4 Nos. of high strength G.I. bolts and nuts of size 10 mm dia. and 20 mm long including all taxes, conveying, fixing in ground with cement concrete 1:4:8 block of 60 cm x 60 cm x 75 cm size as directed by Engineer-in-charge etc. complete. Mild Steel Route Marker with Engineering Grade |
| 13 | GST |
| 14 | Testing charges |
