JUNCTION IMPROVEMENT

Earthwork in excavation for roads as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material as per Technical Specification 305 MORD / 304 MORTH

Collection, supply and filling of Stone crusher dust finer than 3mm with not more than 10% passing 0.075 sieve including cost and conveyance of all materials, labour charges, watering and compacting etc., complete as per ss under bed concrete

Plain Cement concrete (1:4:8) using 40 mm HBG metal with concrete mixture including cost and convayance of all materials, labour charges, machine mixing charges, and curing charges etc., complete as per S.S.

Providing concrete for plain/reinforced concrete (M20) in open foundations using 20 mm nominal size Graded hard stone aggregate , mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days complete as per drawings and technical specifications of MORTH

VRCC M-25 Design l mix (Cement: fineaggregate: coarse aggregate) corresponding to Table 9 of IS 456 using 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including Seigniorage charges, sales & other taxes on all materials including all operational, incidental and labour charges such as machine mixing, laying concrete, curing etc., complete but excluding cost of steel and its fabrication charges for finished item of work, but excluding centering, shutteing for Wall.

Providing High Yield Strength Deformed (HYSD)/ Thermo Mechanically Treated (TMT) / Mild steel (MS) steel bars (Fe 415/ Fe 500 grade as per IS 1786-1979) of different diameters for RCC works , including labour charges for straightening, cutting, bending to required sizes and shapes, placing in position with cover blocks of approved materials and size and tying and lap-splicing with binding wire of 18 SWG, forming grills for reinforcement work as per approved designs and drawings, including cost and conveyance of steel bars, including all wastages such as overlaps, couplings, chairs, spacer bars including cost and conveyance of binding wire, cover blocks and all incidental, operational, labour charges such as cutting, bending, placing in position, tying including sales and other taxes on all materials etc., complete for finished item of work in all floors.( APSS No.126)

Painting to new wall with synthetic enamel paint two coats over pirmary coat with red oxide paint including cost and conveyance of all materials and labour charges etc., complete

Collection, supply and spreading with Red soil including cost and conveyance of all materials to work site all labour charges and stacking to departmental guage etc., complete as per SS and also as per directions of the departmental authorities during execution of the work.

Cutting open B.T. road surface (as well as asphalt concrete up to 75 mm thick) including water bound macadam

Earthwork in excavation for roads as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material as per Technical Specification 305 MORD / 304 MORTH

Carting away the surplus excavated earth from the work site with a lead of 3.00 KM beyond initial lead including loading, unloading and conveyance but excluding stacking charges etc., complete.

Collection, supply and filling of Stone crusher dust finer than 3mm with not more than 10% passing 0.075 sieve including cost and conveyance of all materials, labour charges, watering and compacting etc., complete as per ss under bed concrete

Plain Cement concrete (1:4:8) using 40 mm HBG metal with concrete mixture including cost and convayance of all materials, labour charges, machine mixing charges, and curing charges etc., complete as per S.S.

Providing concrete for plain/reinforced concrete (M20) in open foundations using 20 mm nominal size Graded hard stone aggregate , mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days complete as per drawings and technical specifications of MORTH

VRCC M-25 Design l mix (Cement: fineaggregate: coarse aggregate) corresponding to Table 9 of IS 456 using 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including Seigniorage charges, sales & other taxes on all materials including all operational, incidental and labour charges such as machine mixing, laying concrete, curing etc., complete but excluding cost of steel and its fabrication charges for finished item of work, but excluding centering, shutteing for Wall.

Providing High Yield Strength Deformed (HYSD)/ Thermo Mechanically Treated (TMT) / Mild steel (MS) steel bars (Fe 415/ Fe 500 grade as per IS 1786-1979) of different diameters for RCC works , including labour charges for straightening, cutting, bending to required sizes and shapes, placing in position with cover blocks of approved materials and size and tying and lap-splicing with binding wire of 18 SWG, forming grills for reinforcement work as per approved designs and drawings, including cost and conveyance of steel bars, including all wastages such as overlaps, couplings, chairs, spacer bars including cost and conveyance of binding wire, cover blocks and all incidental, operational, labour charges such as cutting, bending, placing in position, tying including sales and other taxes on all materials etc., complete for finished item of work in all floors.( APSS No.126)

Providing 16 mm to 18 mm thick high polished leather finish granite stone slabs (steel grey or pearl black) with borders and design as per the pattern approved by the Engineer-in-Charge of length not less than 2.43 mts set over base coat of cement mortar (1:5), 12mm thick using screened sand over CC bed already laid or RCC roof slab including neat grey cement slurry of honey like consistency spread @ 3.3 Kg per sqm and jointed neatly with white cement paste mixed with pigment of matching shade to full depth including cost and conveyance of all materials like cement, sand, water, granite slabs etc., to work site and all operational, incidental labour & lift charges, full rounding the edges of treads, providing 3 grooves of size 2mm x 1mm for the full length of treads, polishing charges, cost of base coat and overheads & contractors profit complete for finished item of work for treads and risers (S.S.701 & special)

Collection, supply and spreading with Red soil including cost and conveyance of all materials to work site all labour charges and stacking to departmental guage etc., complete as per SS and also as per directions of the departmental authorities during execution of the work.

Plain Cement concrete (1:4:8) using 40 mm HBG metal with concrete mixture including cost and convayance of all materials, labour charges, machine mixing charges, and curing charges etc., complete as per S.S.

Supply and fixing of C.C. Kerb not less than M30 strength of size 600 X 400 X 110 mm thick with bottom thickness of 110 mm up to height of 350 mm and top width of 50 mm thick chamfering with 45° at starts at 350 mm height to 400 mm height as selected by the Engineer- in-charge from approved source/ factory which is laid on existing CC Bed in position to the required line, level and curvature jointed with cement mortar 1:3 (1 cement : 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5 mm), including making drainage opening wherever required and including cost and conveyance of all materials & labour charges including transportation from approved source, loading & unloading charges including contractor profit & overhead charges complete for finished item of work..

Supplying and fixing of stainless steel (grade 304) railing for Clariflocculator launder Wal with top rail of 50mm dia pipe and 2mm thick medium class fixed in to wall with 25mm dia pipe of 0.0.25m length @ 1m centre to centre and welding, buffing, polishing all members of the railing thouroughly , lacquer finishing to present seamless finish including cost and conveyance of all materials, electrodes, welding charges, cost of all consumables, labour charges , overheads & contractors profit etc., complete for finished item of work.

Supply of precast concrete blocks for paving of M-40 grade and thickness not less than 80 mm for Non- traffic areas conforming to IS 15658:2006 in all shapes and designs as per the manufacturer's specification set over the 50 mm thick sand bed with hand roller compaction with joint neatly in homogeneous or heterogeneous pattern as the colour and pattern shall be as per the drawings furnished by the architect, including cost of all materials like cement, sand water and tiles etc., complete for finished item of work

Supplying of hot applied thermoplastic road marking compound, 2.5mm thick including reflectorsing glass beads @ 250gms with reflectorising glass beads bituminous surface at 250 gms per sqm area, thickness of 2.5mm is exclusive surface applied glass bead as per IRC:35, the material should be of BERGER company/BERGER equivalent and must comply with the following: a) White index for the product should be in the range of 60-70 when measured against standard reference. The applied panel 7/8 number must be submitted for checking up the white index in the department lab. In case the department approves the white index of any vendor, the department engineer may carryout random checking of the applied products at site against the approved panel. In case of any major deviation, beyond acceptance limit, department reserve the right to cancel or reject the total supplied consingment of the said material and wila compell the vendor has to repalce the full consignment by the desired material as per approved panel at his own cost and additional demurrages may be claimed due to loss of man days (as per the rules of the department) b) Luminance factor of the material should be in the range of 80-85% at 45degree centigrade as per AASTHOM 249. c) Crack resistance: The applied panel cured for 7 days under ambient condition and then should be tested as per BS3262, part-1 1989 and should pass at the range of '0' degree centigrade to '-10' degree centigrade D) Adhesion: Strong E) Softening point:102 degree centrigrade F) Dried film finish: Smooth and uniform G) Night vision: High as directed by the Engineer-in-Charge and confirming to IS:164-1961 (1st revision reaffirmed in 1986) and clause conforming to IRC 35-1997

Supply and fixing of Molded Shanks raised Pavement Markers made of polycarbonate and ABS molded body and reflective panels with micro prismatic lens capable of providing total internal reflection of the light entering the lens face and shall support a load of 16000Kg tested in accordance to ASTM D 4280 type H and complying to specifications of Category A of MORTH circular no RW/NH- 33023/10-97-Do III, Dt.11-06-1997. The height, width and length shall not exceed 50mm, 100mm and 100mm with minimum reflective area of 13 Sqm on each side and the slope to the base shall be 35+/- 5 degree. The strength of detachment of the integrated cylindrical shanks, (of diameter not less than 19+/- 2mm and height not less than 30+/- 2mm) from the body is to be a minimum value of 700Kgs. Fixing will be by drilling holes on the road for the twin shanks to go inside without nails and using epoxy resin based adhesive and removal of existing damaged molded shanks on existing pavement as per manufacturer's recommendation and complete and as directed by the Engineer-in-Charge.