Repair of Existing Bituminous road and Construction of addl. RCC road and allied civil works for replacement of 100 MVA TF at 220 kV substation Mohali 1

Amount

CSR ITEMS

Water Bound Macadam Grading II (without screening for low volume Roads/undersigned roads Provding, laying, spreading and compacting stone aggregates of Grading II to water bound macadam specification including spreading in uniform thickness, hand picking, rolling with smooth wheeled roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of binding Materials to fill up the interstices of coarse aggregate, watering and compacting to the required density complete as per technical specification (The through rate also includes extra carriage and difference of rate of materials) AOR

Surface Dressing Providing and laying surface dressing in single coat using crushed stone aggregatess of specified size on a layer of bituminous binder VG-10 @ 1kg per sqm laid on prepared surface after cleaning the road surface and rolling with 8-10 tonne smooth wheeled roller complete as per technical claiuse 509 of MORTH specifications. (The rate also includes extra carriage and difference of rate of materials) CSR Ref 24.24

Tack coat @ 0.40 kg/sqm Providing and applying tack coat with penetration grade bitumen VG-10 using bitumen pressure distributor at the rate of 0.40 kg/sqm on the prepared bituminous surface/ granular surface treated with prime coat after cleaning the surface complete as per technical specifications (The rate also includes extra carriage and difference of rate of materials) CSR Ref 24.16 b

Open-Graded Premix surfacing 20 mm thickness Providing, laying and compaction of open-graded premix surfacing of 20 mm thickness consisting of crushed stone aggregates of specified grading premixed in a Continuous type hot mix plant with bituminous binder VG-10 @ 1.46kg/sqm, laid with paver finisher mechanical and rolling with a smooth wheeled roller 8-10 tonne capacity, finished to required level and grades complete as per technical clause 510 of MORT&H specifications (The through rate also includes extra carriage and difference of rate of materials) CSR Ref 24.25 a

Seal Coat Type B Providing and Laying of premix sand seal coat premixed in continuous type hot mix plant using specified fine aggregates and penetration grade bitumen VG-10 @ 0.68 kg/ sqm laid to the specified levels, grade and cross fall complete as per technical clause 511 of MORT&H specifications (The through rate also includes extra carriage and difference of rate of materials) CSR Ref 24.28 c

Scarifying existing bituminous surface to a depth of 50mm by mechanical means Scarifying the existing bituminous road surface to a depth of 50mm and disposal of scarified material with in all lifts and lead up to 1000 metres CSR Ref 24.3

Brick on end edging Providing and laying of Brick on end edging 6.83cm wide, 11.11cm long and 22.86cm high half brick deep including excavation, refilling and disposal of surplus earth up to 50mtr complete as per Punjab PWD specifications (The through rate also includes extra carriage and difference of rate of materials) CSR Ref 24.14

Earthwork in excavation in foundation, trenches, etc. in all kinds of soil where pick jumper work is not involved and not exceeding 2.0 metres septh including dressing of bottom and sides of trenches, stacking the excavated soil clear from the edge of excavation and subsequent filling around masonary in 15 cm layers with compaction including disposal of all surplus soil as directed within lead of 30 metres CSR Ref 6.6

Cement Concrete 1:6:12 With stone aggregates 40 mm gauge mixing by mechanical means using concrete mixer volumetric type CSR Ref 10.8 b ii

Cement Concrete 1:2:4 With stone ballast and shingle mixing by mechanical means using concrete mixer volumetric type CSR Ref 10.13 ii

Reinforced cement concrete M-20 mechanically batch mixed using batch tyoe concrete mixer as per IS:1791 and vibrated by needle vibrator but excluding steel reinforcement centring and shuttering in foundation and plinth CSR Ref 10.15

Cold twisted deformed (Ribbed/ TOR steel) bars (Fe 500 grade as per IS 1786-2008), for RCC works, where not including in the complete rate of RCC including bending and binding placing in position complete CSR Ref 18.18

Shuttering for faces of concrete foundations and foundation beam and plinth beam (vertical or battering)CSR Ref 9.1

First class burnt brick work laid in cement sand mortar 1:5 in foundation and plinth CSR Ref 11.5

First class burnt brick work laid in cement sand mortar 1:5 in first storey upto 4 metres above plinth level CSR Ref 11.6

Compacting original ground below earth crust Loosening, Levelling, and compacting original ground up to a level of 500 mm below earth crust, mixed with water at OMC, levelled, graded and compacted in layers by rolling so as to achieve minimum dry density as given in Table 300-2 for sub grade construction as per technical clause 305 of MORT&H specifications CSR Ref 24.4 a

Cement Concrete 1:4:8 With stone aggregates 40 mm gauge mixing by mechanical means using concrete mixer volumetric type CSR Ref 10.11 b

12.5 mm thick CP 1:5 CSR Ref 15.10

Damp Proof Course 4 cm thick of cement concrete 1:2:4 with water proofing compound as per manufactures guidelines CSR Ref 10.27

Supply and fixing of MS angle iron posts of various sizes and shapes as per PSTCL approved drawings NS item

Providing and fixing G.I. netting mesh of 12 gauge 50x50 mesh 180 cms high fastened with 4 Nos M.S. wire rope 6/7 strands 1/16" dia each complete in all respects as per Drg No HW/TB-5635R-2 and Arch Drg 3Rs/Job No. 112/S and conforming to IS-2721/1974 and 3459/1977 respectively. NS item

Providing and fixing barbed wire fencing consisting of galvanized steel barbed wire having dia 2.24 mm (2ply) barbed with 4 points as per IS 278/1962 i/c all fittings such as U-clamp tightening nuts and bolts unrolling and stretching complete as per Drg. No. HW/TB-5635-R-2 and Arch. Drg. No. 3R-3/Job No. 112/S NS item

Cement Concrete 1:8:16 with stone aggregates 20mm gauge mixing by mechanical means using concrete mixer concrete mixer type CSR ref 10.7 b ii

Extra carriage of Cement AOR

Extra carriage of F.Sand AOR

Landing rate of C.Sand i/c Extra carriage and Difference of rate of material AOR

Landing rate of Crusher 13.2/12 mm i/c Extra carriage and Difference of rate of material AOR

Landing rate of Crusher 11.2/10 mm i/c Extra carriage and Difference of rate of material AOR

Landing rate of Stone Ballast i/c Extra carriage and Difference of rate of material AOR

Extra carriage of Steel AOR

Landing rate of Bricks i/c Extra carriage and Difference of rate of material AOR

Clearing and Grubbing Road Land Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth up to 300 mm, removal of stumps of trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, up to a lead of 1000 meters including removal and disposal of top organic soil not exceeding 150 mm in thickness as per technical clause 201 of MORT&H specifications In area of Thorny Jungle (By Mechanical Means) CSR ref 24.2 d

Dismantling brick work tile, masonary or tile lining In Cement CSR ref 8.5 b

Dismantling Concrete Lime Concrete, cement concrete 1:6:12 or leaner mix CSR ref 8.6 a

Dismantling Concrete Lime Concrete, cement concrete 1:2:4 or leaner mix CSR ref 8.6 d

Dismantling barbed wire or flexible wire rope in fencing including making rolls and stacking within 50 metres lead.CSR ref 8.45

Disposal of surplus soil AOR

Providing and Fixing UC Fencing Gate complete as per drawing NS Item

Notes: -

The rates are exclusive of GST. GST as applicable shall be paid extra.

These rates are thorugh rates but excluding cost of cement and steel as these shall be given free of cost by the department.

At the time of final billing,the merit position w.r.t actual work done shall be prepared again and if the merit position of L-1 contractor changes,his total payment shall be restricted to the revised L-1 cost and the final payment to the contractor shall be restricted to the revised minimum cost.

Works regulation (PSEB) shall be part of the tenders/DNIT

For any other item,Which is not covered shall be allowed on the same pattern as per A.O.R approved by the department

MS Sohan Lal and Co

BHARPUR SINGH