IMPROVEMENT TO KARMODA SHEVGA KH SHEVGA BK MALTHANA BK ROAD WITH PROTECTION WALL (VR 17 ) TQ SANGRAMPUR DIST BULDANA (CH.3/00 TO 4/00)

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-30 bulk bitumen rates are considered to arrive at rates) Item No. 3.37a

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) item No.3.30

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) item No.4.12

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-30 bulk bitumen rates are considered to arrive at rates) item No.4.03

Excavation for foundation in earth, soils of all types, sand, gravel, soft murum including shoring and strutting as necessary and disposing off excavated stuff as directed etc. complete.Item No.12.03

Providing rubble filling of trap/ granite/ quartzite gneiss stones for foundations including hand packing filling gravel / sand in the voids etc. complete.item no.11.01

Providing and laying in situ cement concrete of 1:4:8 proportion with trap/ granite/ quartzite/ gneiss metal in foundation including necessary form work, compacting and curing etc. complete. (with reversible drum rtype mixer with SCADA with Natural / VSI standard Artificial Sand)item no.11.04

Providing cast in situ / ready mix M20 grade cement concrete for head walls of CD work / retaining walls etc. including necessary form work, compaction, finishing and curing etc. complete. (with reversible drum type mixer/ concrete batch mix plant (pan mixer) with SCADA item no.11.29

Providing and laying weep holes of 100 mm diameter PVC pipes as per drawing for abutment returns, return walls etc. Complete .item no.17.37

Royalty for Sand including 2% (Surcharge) and 10% (dist. Mineral foundation cess)

Royalty for all other materials including 2% Surcharge

Add for material testing charges for crusher Metal - Crushing Value, Comp. Strength, Water absorption,Specific Gravity

Add for Material testing charges for Sieve Analysis

Add for Material testing charges for Flakiness Index

Add for Material testing charges for Liquid limit & Plastic Limit of Murrum

Add for Material testing charges for Sieve Analysis of Murrum

Add For Materials testing Charges For Sand Fineness Moduls (Sieve Analysis ) Silt and Clay Content

Add testing For M 20 Concrete Cube Compressive Strenth

Add for Material testing charges for Peneration for Bitumen

Add for Material testing charges for Extractoin for OGC

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