Improvement of road by Providing Widening and Strengthening on Dabwali sangria road to NH 9 Under PMGSY III Batch 3

Amount

Clearing and Grubbing road land including uprooting vegetation, grass, bushes, shrubs, saplings and trees girth up to 300mm, removal of stumps of trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, to all lead and lifts. Including removal and disposal of top organic soil not exceeding 150mm in thickness by mechanical means as per clause no. 201 of MoRD specification Rural roads-2004.

Milling on Bituminous Surface: Dismantling of existing damaged Bitumen surface by cold Milling Machine up to any depth and hauling the milled material up to any lead and stacking at nearest recycling Plant site (HSR 17.43.2) Note- The quantity of milled bituminous mix material shall be a recovery item as mention in BOQ item No. 32 (i).

Excavation for road work in soil by mechanical means including cutting, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, including breaking of clods and disposal within ROWs as per technical clause 301 of MORT&H specifications. (HSR 17.74)

Compaction of & preparation of sub grade including loosening, levelling of earth 225 mm thick top layer, rough dressing of soil, final dressing of earth to give level, camber, watering, rolling with road roller, compacting the bed to achieve minimum dry density as given in the Table 3000-2 as per technical clause 305 of MORT&H specifications (HSR 17.5.3)

Preparation of berms including filling of Earth work, excavation and cutting of earth in all kind of soils including dressing the bank, side slope to given levels and templates after breaking of clouds, including the cost of rolling and watering all allowances for labour hardness wetness irrespective of all lead and lift and including Compensation for earth taken from private land, fields etc. and compacted to meet requirement of table 300-2 of MoRT&H specification clause No. 30 and to entire satisfaction of the Engineer of the work confirming to PWD specification. As per X-section. This item also includes E/W if required in sub grade for Widening and Shoulder. Earth used for sub grade, shoulder and berms should have minimum CBR 8%. Note:- No earth work will be allowed to be taken from PWD B&R/ROW except for surplus earth after approval from Engineer.

Providing and laying 150mm thick granular sub base consisting of filter layer confirming to Table 400.1 Grading-I of MoRD specification, mixing in a mechanical mix plant at OMC, carriage of mix material to the site of work, spreading in uniform layer with motor grader on prepared suface and compacting with vibratory power roller to achieve desired density complete as per clause No. 401 of MoRD specification-2004. Note: - 1.Only crushed stone metal material should be used. No local earth sand shall be used. The material finer than 425 micron shall have zero Plasticity Index (PI). 2. Materials to be used and operations of manufacturing shall be approved by engineer.

Providing & laying 75 mm thick (Compacted) stone metal (G-II) 63mm to 45mm gauge wearing coat to water bound macadam in layer of 75mm each using screening type ‘B’ compacting with three wheeled power rollers of 80-100 kN capacity or tandem or vibratory of 80-100 kN static weigth to achieve the desire density including lighting, guarding barricading and maintenance of diversion etc. as per clause no 405 of MoRD specification for Rural Roads-2004) as per drawing and design directed by the Engineer complete in all respects.(N.S.) Note: - 1.Only crushed stone metal material should be used. No local earth/ natural occurring sand shall be used. The material finer than 425 micron shall have zero Plasticity Index (PI). 2. Materials to be used and operations of manufacturing shall be approved by engineer.approved by engineer.

Providing & laying 150/225 mm thick (Compacted) stone metal (G-III) 53mm to 22.4mm gauge wearing coat to water bound macadam in layer of 75mm each using screening type ‘B’ compacting with three wheeled power rollers of 80-100 kN capacity or tandem or vibratory of 80-100 kN static weigth to achieve the desire density including lighting, guarding barricading and maintenance of diversion etc. as per clause no 405 of MoRD specification for Rural Roads-2004) as per drawing and design directed by the Engineer complete in all respects.(N.S.) Note: - 1.Only crushed stone metal material should be used. No local earth/ natural occurring sand shall be used. The material finer than 425 micron shall have zero Plasticity Index (PI). 2. Materials to be used and operations of manufacturing shall be approved by engineer.

Providing and applying primer coat with bitumen emulsion (SS-I) on prepared surface of granular base including cleaning of road surface and spraying primer mix including silane at the rate of 0.60 kg/sqm using mechanical means as per Technical specification clause 502 of MoRD specification Rural roads -2004. Instruction issued from time to time by MoRD regarding emulsion will be followd strictly.

Providing and applying Tack coat of VG 10 ( 80/100 grade) bitumen using bitumen @ 0.25 kg per sqm. including clearing and blowing dust off the surface using a compressor and brooms conforming to clause 503 of MoRD specification-200. Instruction issued from time to time by MoRD regarding VG-10 will be followed strictly.

Providing, laying and rolling of close-graded premix surfacing material of 25 mm thickness of Mix Seal Surfacing (MSS) with 13.2 mm to 0.9 mm (Type-B) with VG-30 aggregates using penetration grade bitumen to required lines, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel 8-10 kN static roller and finishing to required level and grades as per technical specification clause 508 of MORTH Specifications 2013.

Removal of existing CC block pavement including transporting and stacking usable block along road side and dispose unusable blocks outside PWD land or as desired by Engineer (HSR 17.67)

Relaying of available (removed and stacked) C.C. Block M-30 Size 450x300x150mm and spreading 25 mm thick sand underneath filling joints with sand as per technical specification clause 1503. (HSR 17.68)

Providing and laying of cement concrete blocks of size 0.450mX0.300m X 0.150m of cement concrete(C.C) M-30 grade and spreading 25mm thick sand under neath and filling joints with sand on existing W.B.M. / G.S.B base as per technical specification clause 1503 (HSR 17.66.1)

Demolishing cement concrete 1: 1.5:3 or leaner mix (i/c equivalent design mix) by mechanical means including disposal of material within any lead as per direction of Engineer - in - charge. (HSR 5.23.1)

Providing & fixing Reinforced cement concrete M-25 grade precast 5th kilometer stone of standard design as per IRC:8-1980, fixing in position including painting and printing etc complete as per technical clause 804 of MORTH specifications (HSR 34.27.1)

Providing & fixing Reinforced cement concrete M-25 grade precast ordinary kilometre stone of standard design as per IRC:8-1980, fixing in position including painting and printing etc complete as per technical clause 804 of MORTH Specifications (HSR.34.27.2)

Providing & fixing Reinforced cement concrete M-25 grade 200 meter stone of standard design as per IRC:8- 1980, fixing in position including painting and printing etc complete as per technical clause 804 of MORTH Specifications (HSR.34.27.4)

Providing & fixing Reinforced cement concrete M15 grade boundary pillars of standard design as per IRC:25-1967, fixed in position including finishing and lettering but excluding painting (HSR 34.28) Note: In case of soft ground, a proper foundation may be provided as per approved design. In case foundation is required to be provided, the items of excavation and foundation concrete are required to be measured and paid separately.

Providing & fixing Hazard Marker sign board 300x900mm rectangular as per IRC 67- 2012 with using retro reflective Sheeting Class B as per ASTM D 4956 09 and IRC 67 2012, fixed over 4mm thick Aluminium Composite Material (ACM) sheeting having skin thickness of 0.4 to 0.5 mm on both sided and fixing the same with suitable size aluminium alloy rivets @ 200 mm c/c to back support frame of 25x25x3mm angle iron supported on a square hollow steel section post 60x60x3.2mm conforming to IS 4923 firmly fixed to ground including foundation concrete M-25 of size 0.45x0.45x0.60m for vertical post complete as per clause 801 of MORT&H specifications. Supplier shall provide a warranty as per clause 6.9 of IRC 67-2012 for retro reflective sheeting & a certified copy of test reports from an independent test laboratory including three year outdoor weathering test report for sheeting tested in India condition conforming to clause 6.7 of IRC 67- 2012. (HSR.34.19.2)

Providing & fixing cautionary sign board as per IRC 67- 2012 with using retro reflective Sheeting Class B as per ASTM D 4956 09 and as per IRC 67 2012 fixed over 4mm thick aluminium Composite material (ACM) sheeting having aluminium skin thickness of 0.4 to 0.5 mm on both sided and fixing the same with suitable size aluminium alloy rivets @ 200 mm c/c to back support frame of 25x25x3mm angle iron supported on a square hollow steel section post 60x60x3.2mm conforming to IS 4923 without cost of definition plate firmly fixed to ground in foundation concrete M-25 of size 0.45x0.45x0.75m for vertical post complete as per clause 801 of MORT&H specifications. Supplier shall provide a warranty as per clause 6.9 of IRC 67-2012 for retro reflective sheeting & a certified copy of test reports including three year outdoor weathering test report for sheeting tested in India condition from an independent test laboratory conforming to clause 6.7 of IRC67-2012 (i) 900 mm EQUILATERAL TRIANGLE (HSR 34.4.2)

(ii) 600 mm Circular (HSR 34.7.2)

(iii) 800 mm x 600 mm rectangular (HSR 34.8.2)

(iv) 600 mm x 450 mm rectangular (HSR 34.9.2)

(v) 600 mm EQUILATERAL TRIANGLE (HSR 34.5.2)

(vi) 900 mm High Octagon

Providing and fixing Logo Board of PMGSY size 600×600mm diamond shape with 1 plate of size 900×250 mm made of 60 gauge sheet over frame of angle iron 25×5×3 as per PMGSY specifications & drawing, painted with ready mixed synthetic enamel paint of superior quality in required shade and colour. All sections of framed posts and steel will be painted with primer and two coats of epoxy paint as per drawing Clause 1701 and Annexure 1700.1

Providing and fixing of typical PMGSY informatory sign board with Logo as per MORD specifications and drawing. Three MS Plates of 1.6 mm thick, top and middle plate duly welded with MS flat iron 25mm x 5m size on back on edges. The lower plate will be welded with MS angle iron frame of 25mm x 25mm x 5mm. The angle iron frame of the lower most plate and flat iron frame of middle plate will be welded to 2 nos. 75mm x 75 mm of 12 SWG sheet tubes posts duly embedded in cement concrete M-15 grade blocks of 450mm x 450mm x 600mm, 600mm below ground level. The top most diamond plate will be welded to middle plate by 47mm x 47mm of 12 SWG steel plate tube. All M.S. will be stove enameled on both sides. Lettering and printing arrows, border etc. will be painted with ready mixed synthetic enamel paint of superior quality in required shade and colour. All sections of framed posts and steel tube will be painted with primer and two coats of epoxy paint as per drawing Clause 1701 and Annexure 1700.1

Providing and fixing steel plate/ steel tube citizen informatory sign boards as prescribed by NRRDA (with two information plates of 750mm x 980mm size each) & other specifications conforming to the MoRD specification 2004; all inclusive, including excavation, concrete etc. Will supply warranty for sheeting Clause 801.3.11

Providing and fixing of typical PMGSY Maintenance sign board with logo as per MoRD specification and drawing.Three MS plates of 1.6mm thick, top and middle plate duly welded with S flat iron 25mmX5mm size on back on edges,25mmX25mmX5mm. The angle iron frame of the lower most plate and flat iron frme of middle plate will be welded to 2 nos,.75mmX75mm of 12 SWG sheet tubes posts duly embedded in cement concrete M-15 grade blocks of 450mmX450mmX600mm below ground level. The top most diamond plate will be welded to middle plate by 47mmX47mm of 12 SWG steel plate tube . All MS will be stove enamelded on both sides. Lettering and printing arrows, border etc. will painted with ready mixed synthetic enamel paint of superior quality in required shade and colour. All sections of framed posts and steel tube will be painted with primer and two coats of epoxy paint as per drawing Clause 1701 and Annexure 1700.0.

Providing & fixing overhead sign board 3050x1525 mm cantilever type single sided using retro reflective Sheeting Type XI as per ASTM D 4956 09 and as per IRC 67-2012 with retro reflective Sheeting as per ASTM D 4956 – 09 and as per IRC 67 – 2012 fixed over 4mm thick Aluminium Composite Material (ACM) sheeting having aluminium skin thickness of 0.4 to 0.5 mm on both sided and fixing the same with suitable size aluminium alloy rivets @ 200 mm c/c to back support frame of 40x40x6mm angle iron supported on designed single support system of MS pipe and plates in the form of a cantilever type truss made with 350NB pipe @50kg per metre as vertical support, 50NB pipe @ 4.50kg per metre and 40NB pipe @ 3.61kg per metre for truss including base plates, gusset plates, designed RCC foundation for fixing in ground complete as per clause 802 of MORT&H specifications. Supplier shall provide a warranty as per clause 6.9 of IRC 67-2012 for retro reflective sheeting & a certified copy of test reports from an independent test laboratory including three year outdoor weathering test report for sheeting tested in India condition conforming to clause 6.7 of IRC 67-2012 .(HSR 34.20.1)

Providing & Marking center line / side line 2.5mm thick (minimum) with Hot Applied Thermoplastic Compound with Reflectorising Glass Beads on Bituminous Surface Providing and laying of hot applied thermoplastic 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 beads as per IRC:35 .The finished surface to be level, uniform and free from streaks and holes. Note: - Before start of work the contractor shall give brand, batch number, manufacturing date of the material to be used along with a photocopy of bill duly signed by the contractor and get approved the same from Engineer-In-Charge before use. (Based on HSR.34.26)

Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material as per clause 304 of MORT&H specifications.(HSR 15.1.2.1)

12mm thick Plastering with cement mortar (1:3) on brick work in sub-structure as per Technical Specifications (HSR 11.5.2)

Plain cement concrete 1:3:6 mix with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days. (HSR 15.5)

Providing and laying in position ready mixed M-15 grade plain cement concrete @ 240 Kg/Cum with cement content as per approved design mix and manufactured in fully automatic batching plant and transported to site of work in transit mixer for all leads, having continuous agitated mixer, manufactured as per mix design of specified grade for plain cement concrete work, including pumping of R.M.C. from transit mixer to site of laying and curing, excluding the cost of centering, shuttering and finishing, including cost of curing, admixtures in recommended proportions as per IS : 9103 to accelerate/ retard setting of concrete, improve workability without impairing strength and durability as per direction of the Engineer-in-charge. (HSR 6.22.2.2) (Note :- Cement content considered in this item is @ 240 kg/cum. Less cement used as per design mix is recoverable. However no extra payment shall be made if excess cement is used as per design mix)

Providing & laying in position Reinforced Cement Concrete grade -30 using batching plant, transit mixer and concrete pump in Open Foundation complete as per drawing and technical 1500.1700 & 2000 of MoRT&H specifications. (HSR 15.8.7.2)

Brick work with common burnt clay non-modular bricks of class designation 10.5 in foundation and plinth in:Cement mortar 1:4 (HSR 7.21.1)

Providing and Laying 600 mm dia Reinforced Cement Concrete Pipe NP-4 for culverts on first class bedding of granular material in single row including fixing collar with cement mortar 1 :2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets as per clause 2900 of MORT&H specifications. Note :- Contractor shall supply bill of manufacture of pipes. Pipes should bear name of manufacturer and ISI marked alongwith bill duly vaild ISI certificate of manufacturer should be supply. Without these bill certificate no payment shall be released (HSR 17.61.1)

Steel reinforcement Thermo-Mechanically Treated bars of grade Fe-500D or more for R.C.C. work, where not included in the complete rate of RCC, including straightening, cutting, bending, placing in position, binding, wastage, overlaps, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire etc. complete in all respect below plinth level. Note: - Reinforcement shall be measured in length including hooks, if any, separately for different diameters as actually used in work , excluding overlaps. Wastage, overlaps, couplings, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire or other methods of binding & placing shall not be measured and cost of these items shall be deemed to be included in the rates for reinforcement. (HSR 6.33.6)

Providing and laying of Filter media with granular materials/stone crushed aggregates satisfying the requirements laid down in clause 2504.2.2. of MoRTH specifications to a thickness of not less than 600 mm with smaller size towards the soil and bigger size towards the wall and provided over the entire surface behind abutment, wing wall and return wall to the full height compacted to a firm condition complete as per drawing and Technical Specification. (HSR 27.17)

Providing weep holes in Brick masonry/Plain/ Reinforced concrete abutment, wing wall/ return wall with 100 mm dia AC pipe, extending through the full width of the structure with slope of 1V :20H towards drawing force. Complete as per drawing and MoRT&H specification (HSR 27.15)

Providing and applying 2 coats of water based cement paint to unplastered concrete surface after cleaning the surface of dirt, dusat , oil, grease, efflorescence and applying paint @of 1 liter for 2 sqm. (HSR 27.49)

Providing and fixing Drainage Spouts complete as per drawing no. SD/205 and MoRT&H MoRT&H specification clause 2705 with 6 meter long GI 100 mm dia drainage GI light grade pipe (For Bridges) (HSR 27.44.1)

Nirmal Singh Contractor