IMPROVEMENT TO S H 143 TO BELEWADI ROAD CH 0/500 V R 345 TAL KH

Dismantling stone masonry in lime or cement mortar including stacking the materials as directed with all leads, lifts excetra complete. Item / Page No : 11 / 296 Additional Specifications : The work shall be carried out as directed by Engineer-In-Charge.

Removing Non Pressure class 2 and Non Pressure class 3 pipes including stacking at road side as directed by the Engineer in charge. Upto 900 milimetre diameter, excetra complete. Item / Page No : 30 / 297 Additional Specifications : The work shall be carried out as directed by Engineer-In-Charge.

Excavation for foundation in earth, soil of all types, sand, gravel and soft murum, including removing the excavated material up to a distance of 50 metre 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 excetra complete. - (Lift upto 1.5 metre) By Mechanical Means Item / Page No : 2 / 153 Specification No : Bd.A.1 Spec. Page No : 259

Excavation for foundation in hard murum including removing the excavated material upto a distance of 50 metre 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 excetra complete. (Lift upto 1.5 metre) By Mechanical Means Item / Page No : 6 / 153 Specification No : Bd.A.2 Spec. Page No : 259

Providing and laying Cast in situ/Ready Mix, cement concrete in M-10 of trap/ granite/ quartzite/ gneiss metal for foundation and bedding including bailling out water, formwork, laying/ pumping, compacting and curing, excetra complete, with fully automatic micro processor based Programmable Logic Controller without Supervisory Control and Data Aquisition enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) excetra complete. With fine aggregate (Natural Sand / Crushed sand VSI Grade finely washed, excetra) (using ARTIFICIAL SAND). Item / Page No : 1 / 175 Specification No : Bd.E.1 Spec. Page No : 287-288 Additional Specifications : 1. With additional specifications for controlled concrete. 2. If artificial / VSI crushed sand is used instead of natural sand; terms, conditions and specifications mentioned in Circular by Chief Engineer, Public Works Region, Pune bearing No CEP/D-2/Buildings-2/5940/2017 dated 17/10/2017 and Annexure-I attached to it and also Circular by Chief Engineer, Public Works Region, Nagpur bearing No 36 dated 15/01/2019 and Annexure-I attached to it will be appicable.

Providing and laying cement concrete pipe confirming to Indian Standard 458:2003 non pressure class-2 of 900 milimetre diameter in proper line, level and slope including providng and fixing collars in cement mortar 1:2 and curing, excetra complete. Item / Page No : 11 / 81 Specification No : CD.7 Spec. Page No : 162

Providing cast in situ / ready mix M-10 grade cement concrete for head walls of cross drainage work / retaining walls excetra including necessary form work, compaction, finishing and curing excetra complete. (with reversible drum type mixer/ concrete batch mix plant (pan mixer) without Supervisory Control and Data Aquisition with Natural / VSI standard Artificial Sand) (using ARTIFICIAL SAND). Item / Page No : 28 / 83 Specification No : CD.8 Spec. Page No : 163 Additional Specifications : 1. With addtional specifications for controlled concrete. 2. If artificial / VSI crushed sand is used instead of natural sand; terms, conditions and specifications mentioned in Circular by Chief Engineer, Public Works Region, Pune bearing No CEP/D-2/Buildings-2/5940/2017 dated 17/10/2017 and Annexure-I attached to it and also Circular by Chief Engineer, Public Works Region, Nagpur bearing No 36 dated 15/01/2019 and Annexure-I attached to it will be appicable.

Providing earth work in embankment with approved materals obtained from departmental land upto lead of 50 metres including all lifts, laying in layers of 20 centimetre to 30 centimetre thickness, breaking clods, dressing to the required lines, curves, grade and section, watering and compaction with vibratory roller to achive not less than 97 percent of standard proctor density, excetra complete. (Material obtained from departmental Land) Item / Page No : 27 / 25 Specification No : MORTH-305 Spec. Page No : 63-77

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 material to fill the interstices of coarse aggregate, watering and compacting with Vibratory roller to the required density. - By Mechanical Means - Grading II Using Screening type-B (11.2 milimetre Aggregate) Item / Page No : 20 / 29 Specification No : MORTH-401, 402, 404, 902, 112 Spec. Page No : 109-111, 112-116, 121-129, 417-421, 19-21

Providing and constructing 50 milimetre thick modified penetration macadam road surface including all materials, preparing the existing road surface, spreading 40 milimetre stone metal layers 30 percent crusher broken metal plus 70 percent hand broken (by breaking rubble obtained by blasting), heating and spraying the bitumen of specified grade at the rate of 1.75 kilogram per square metre, spreading 12 milimetre size chips, compacting with static roller having weight 8 to 10 metric tonnes to achive the desired degree of compaction as per technical specification Clause 506, excetra complete. Including picking of existing water bound macadam surface. (Using VG-30 bulk bitumen) Item / Page No : 37a / 32 Specification No : IRC-SP-20 Spec. Page No : 215