Long-term improvement work at the Sarvodaya Inter College Mod black spot

Earth Work in Excavation in Trenches :- Excavation for roadwork in soil with hydraulic excavator including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, and transporting to the embankment location within all lifts and lead upto 1000m. As per MORTH & H specification No. 301 Sr. No. 3.06.

Construction of Embankment with Material obtained from Borrowpits :- Construction of embankment with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2.

Compaction of Earth obtained from roadway cutting :- Construction of embankment with approved materials deposited at site from road cutting and excavation from drain and foundation of other structure graded and compacted to meet reqirement of table 300-2 (compaction only)

Construction of Subgrade and Earthen Shoulders :- Construction of sub-grade and earthen shoulders with approved material obtained from borrow pits with all lifts & leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of table No. 300-2 .

Granular Sub-Base with close Graded Material :- Construction of granular sub-base by providing close graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with vibratory roller to achieve the desired density, complete as per clause 401.

Wet Mix Macadam :- Providing , laying , spreding and compacting graded stone aggregate to wet mix macadam specification including preixing the material with water at OMC in machanical mix plant carriage of mixed material by tipper to site laying in uniform layers with paver in sub base / base couse on well prepared surface and compacting with vibratory roller to achieve the disired density .

Prime Coat over WMM/WBM :- Providing and applying prime coat with bitumien emulsion on prepared surface of granular Base inlcuding clearing of road surface and spraying primer at the rate of 0.70kg/sqm using mechinical means .

Dense Graded Bituminous Macadam (Gradeing -II) Providing and laying dense graded bituminous macadam Grading-II with 120 TPH batch type HMP producing an average output of 75 tonne per hour using crused aggregates of specified grading premixed with bituminous binder @ 4.50 percent by weight of total mix and filler , transporting the hot mix to work site , layig with hydostatic paver finisher with sensor control to the required grade , level and aligmnment , rolling with smooth wheeled , vibratory and tendom roller to achieve the desired compaction as per MoRT&H Specification Clause 505 complete in all respects.

Tack Coat on Bituminous surface :- Providing and applying tack coat with VG.- 10 using bitumen pressure distributor at the rate of 0.25 kg per sqm in the norms bituminous surface cleaned with mechanical broom .

Bituminous Concrete Grading - II :- Providing and laying bituminous concrete with 120 TPH batch type hot mix plant producing an avarage output of 75 tonne per hour using crushed aggregates of specified grading premixed with bituminous binder @ 5.4 to 5.6 percent of mix and filler , transporting the hot mix to work site , laying with hydostatic paver finisher with sensor control to the required grade , level and aligmnment , rolling with smooth wheeled , vibratory and tendom roller to achieve the desired compaction as per MoRT&H Specification Clause 507 complete in all respects.

Construction of Median :- Construction of cast-In- Situ Median Barrier including cost of material , labour T&P Etc. complete as direction of E/I

Making Speed Table :- On each side and center between junction all complete.

Thermoplastic Painting :- Providing and laying of hot applied thermo plastic compound 2.5 mm thick including reflectorising glass beads @ 250 gms per sqm area thickness of 2.5 mm is exclusive of surface applied glass bed as perIRC 35 inclduing cost of all materials , labour , Machinaries , T&P etc. requared for peoper completion of work i/c all other charges and taxes . The finishied surface to be level uniform and free from streks and holes as per MORTH specification no. 803

Pavement Marker :- S/F of pavement marker (cat eye) type X -ASTMD-4956-04 at every dimension/3m consisting of ASA plastic housing fitted with tightly adherent plotting compound .The housing shall contain prismatic two glass covered prismatic reflective face to incident light I/C all taxes. @ 3Mtr. C/C

Caution Board (90 cm high octagon stop sign board) :- Providing and erecting direction and place identification retro reflectorized sign as per IRC-67 made of high intensity grade sheeting vide clause 800.1 fixed over aluminium sheeting 2 mm thick over area not exceeding 0.9 sqm supported on mild steel angle iron post 75x75x6 mm firmly fixed to the arround by means of properly designed foundation with M15 grade cement concrete 45x45x60 mm below ground level as per approved drawing complete. (As per IRC-67-2012).

Caution Board (90 cm equilateral tringle with diffinitation plate size (20cm x 60cm) :- Providing and erecting direction and place identification retro reflectorized sign as per IRC-67 made of high intensity grade sheeting vide clause 800.1 fixed over aluminium sheeting 2 mm thick over area not exceeding 0.9 sqm supported on mild steel angle iron post 75x75x6 mm firmly fixed to the arround by means of properly designed foundation with M15 grade cement concrete 45x45x60 mm below ground level as per approved drawing complete. (As per IRC-67-2012).

Caution Board (60 cm circular with diffinitation plate (20cm x 60cm) speed limit board.) :- Providing and erecting direction and place identification retro reflectorized sign as per IRC-67 made of high intensity grade sheeting vide clause 800.1 fixed over aluminium sheeting 2 mm thick over area not exceeding 0.9 sqm supported on mild steel angle iron post 75x75x6 mm firmly fixed to the arround by means of properly designed foundation with M15 grade cement concrete 45x45x60 mm below ground level as per approved drawing complete. (As per IRC-67-2012).

Caution Board (Single Chevron) :- Providing and erecting direction and place identification retro reflectorized sign as per IRC-67 made of high intensity grade sheeting vide clause 800.1 fixed over aluminium sheeting 2 mm thick over area not exceeding 0.9 sqm supported on mild steel angle iron post 75x75x6 mm firmly fixed to the arround by means of properly designed foundation with M15 grade cement concrete 45x45x60 mm below ground level as per approved drawing complete. (As per IRC-67-2012).

Caution Board ( HAZARD MARKER ) :- Providing and erecting direction and place identification retro reflectorized sign as per IRC-67 made of high intensity grade sheeting vide clause 800.1 fixed over aluminium sheeting 2 mm thick over area not exceeding 0.9 sqm supported on mild steel angle iron post 75x75x6 mm firmly fixed to the arround by means of properly designed foundation with M15 grade cement concrete 45x45x60 mm below ground level as per approved drawing complete. (As per IRC-67-2012).

Informatory Sign Board :- Providing and fixing of reflective signs with a corrosion resistsnt 4 mm thick aluminium complete panel face to fully covered with high intensity prismatic sheeting type -iv AS PER IRC-67-2010 Retro reflective sheeting with MS angle frame of 35x35x3.

Delineators :- Supplying and installation of delinators (road way indicators, hazard markers, object marker) 80-100 cm high above ground lavel , panted balck and white in 15 cm wide strips fitting with 80x100 mm rectangular or 75mm dia circular reflactorised panal at the top buried or pressed into the ground and conforming to IRC:79 and the drawing.

Tree Plate :- S/F Reflective tree Plate having Size 15 Cm x 15 Cm, Consisting type -XI sherting over 1.5 mm thick aluminium sheet including labour, material T&P ete for proper completion of the work.

E/W in excavation intranches for foundation pipes , cble etc. in ordinary sil ( lomy clay or sand) incluidng lift upto 1.50 m lead upto 30m and dressing of sides and ramming of bottom and disposal of surplus excavated earth as irected by the E/I eithin a lead of 30M .

Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.

Brick masonry work in cement mortar 1:3 for Foundation complete as per drawing and Technical Specifications .

R.C.C. in M25 with one part of cement 1.50 part coarse sand and 3 part of 20 mm gauge hard stone grit in slab and bed block including all taxes , royalty but excluding cost of steel including supply of all materials , labour , T&P and etc. required for proper completion of the work as per direction of E/I.

M.S iron work in plain work such as in reinforcement cement concrit including wrought to required shape & section including bending and binding including supply of steel its wastage , bind hook authorized over lapping shall be measured and including supply of all martial , labour T&P etc. required for proper completion of the work as per direction of E/I.

Struct cement pointing with 1:3 cement and course sand including all taxes ,royalty , and including supply of all martial , labour T&P etc required for proper completion of work as per direction of E/I .

12 mm thick plaster with cement mortor in proportion of 1:2 consisting one part cement and two part of approved coarse sand .( As per Sch. P.W.D. 581, ch. 13)

Painting roof or there work in one coat of ready mixed paint primer one coat of approved paint (british, Antisol) including supply of all materials labour T&P require for proper complition of work as per direction of E/I. ( As per Sch. P.W.D. 644, ch. 15) .

Colour wash one coat using approved colouring material of buff blue , grey or brown shade including supply of all material labour T&P etc require for proper complition of work as per direction of E/I. ( As per Sch. P.W.D. 674, ch. 16) .

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