PDNA/Nagaon/01

Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300 mm, removal of stumps of such trees cut earlier and disposal of unserviceable materials and of serviceable material to be used or auctioned upto a lead of 1000m including removal and disposal of top organic soil not exceeding 150 mm in thickness as per technical specification Clause 201.1 i) By mannual means A) In area of non thomy junggle

Construction of embankm.ent with approved material obtained from borrow pits with a lift upto 1.5 m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 with a lead upto 1000 m as per Technical Specification Clause 301.5 (i) Private Land

Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 with lead upto 1000 m as per Technical Specification Clause 303.1.(i) Private Land

Excavation for roadway in soil using manual means for carrying of cut earth to embankment site with a lift upto 1.5 m and lead upto 50 m as per Technical Specification Clause 302.3 (Manual method should be adopted where machines can not be deployed due to site condition)

Construction of granular sub-base by providing well 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 smooth wheel roller to achieve the desired density, complete as per Technical Specification Clause 402 (initial lead of 5km) Gr-II Material.

WBM Gr. II Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 kN in stages to proper grade and camber, applying and brooming, stone screening/binding materials to fill-up the interstices of coarse aggregate, watering and compacting to the required density grading 2 as per Technical Specification Clause 405. (A) By Manual Means

WBM Gr. III Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mixer (Pug Mill), carriage of mixed material by tipper to site, laying in uniform layers in sub-base/base course on a well prepared sub-base and compacting with smooth wheel roller of 80 to 100kN weight to achieve the desired density including lighting, barricading and maintenance of diversion, ete as per Tables 400.11 & 400.12 and Technical Specification Clause 406.

Prime Coat. i) Low porosity Providing and applying Primer coat with Bitumen emulsion (SS-1) on prepared surface of Granular base including cleaning of road surface and spraying primer at the rate of 0.70 kg/sqm. Using machnical means as per Technical Specification Clause No.502...

TACK COAT - Providing and applying tack coat with bitumen emulsion (RS-1 ) using emulsion distributor at the rate of 0.25 to 0.30 kg/sqm. On the prepared granular surface treated with primer & cleaned with hydrolic broom as per Technical Specification Clause 503...

Dense Graded Bituminous Macadam (Providing and laying dense bituminous macadam with 100-120 TPH batch type HMP producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 4.0 to 4.5% by weight of total mix and filler transporting the hot miox to work site,laying with a hydrostatic paver finisher with sensor control to the reqd. grade, lavel and alignment,rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MoSRT&H cl. no. 507. complete in all respect. (including carriage of mixed materials up to 10.0 Km initial lead from mixing plant )(Including cost of testing of materials at site and laboratory as directed by the deptt.) (b) With rock dust as filler (refer table 500-9 of MoST&H specification. B.with Polymer modified bitumen 70 I)for Grading I (40 mm nominal size ) ... Qty as per Qnty Statement

Bituminous Concrete (Providing and laying bituminous concrete with 100-120 TPH batch type hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 5.4 to 5.6% of mix and filler transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the reqd. grade, lavel and alignment,rolling with smooth wheeled,vibratory and tandem rollers to achieve the desired compaction as per MoRT&H cl. no.509, complete in all respect. (including carriage of mixed materials up to 10.0 Km initial lead from mixing plant ) Including cost of testing of materials at site and laboratory as directed by the deptt.) (a) With rock dust as filler (refer table 500-9 of MoRT&H specification) (I With 60/70 or VG-30 grade bitumen (i) for Grading-II (13 mm nominal size ) ...Qty as per Qnty Statement

(i) Providing and laying interlocking concrete block pavement (M40): having thickness 80mm as per echnical specification clause 1504 including carriage. a) including Edge block/Edge restraints Quantity as per Annexure-2

Providing and laying of boulder apron laid in wire crates with 4mm dia Gi wire conforming to IS:280 and IS:4826 in 100mm x 100mm mesh (woven diagonally) including 10 percent extra for laps and joints laid with stone boulders weighing not less than 25 kg each as per drawing and technical specifications Cause 1301

Providing and laying filter material underneath pitching in slopes complete as per drawing and technical specifications Clause 1302

Providing and laying pitching on slopes laid over prepared filter media as per drawing and technical specifications Clause 1302 Stone/Boulder

Retro-reflectorised Traffic Signs Providing and fixing of retro reflectorised cautionary, mandatory and informatory sign as per IRC:67 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3 fixed over aluminium sheeting, 1.5 mm 10.2. A. I thick supported on a mild steel angle iron post 75mm x 75mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per drawings and Technical Specification Clause 801 600mm equilateral triangle

Providing and fixing recto-refletorised cautionary mandatory and informatory sign board as per IRC:67 made of encapsulated lens type reflecting sheeting vide Clause 1701.2.3 fixed over aluminum sheeting 1.5mm thick supported on a mild steel angle iron post 75mmx 75mm x 6mm firmly fixed to the ground by means of properly designed foundation with M-15 grade cement 450mm x 450mm x 600mm, 600mm below ground level as per approved drawings and technical specification clause 801 ...Qty as per Qnty Statement (ii) 600 mm circular

Providing and fixing recto-refletorised cautionary mandatory and informatory sign board as per IRC:67 made of encapsulated lens type reflecting sheeting vide Clause 1701.2.3 fixed over aluminum sheeting 1.5mm thick supported on a mild steel angle iron post 75mmx 75mm x 6mm firmly fixed to the ground by means of properly designed foundation with M-15 grade cement 450mm x 450mm x 600mm, 600mm below ground level as per approved drawings and technical specification clause 801 ...Qty as per Qnty Statement (ii) 600 mm *450mm rectangular

Providing and fixing recto-refletorised cautionary mandatory and informatory sign board as per IRC:67 made of encapsulated lens type reflecting sheeting vide Clause 1701.2.3 fixed over aluminum sheeting 1.5mm thick supported on a mild steel angle iron post 75mmx 75mm x 6mm firmly fixed to the ground by means of properly designed foundation with M-15 grade cement 450mm x 450mm x 600mm, 600mm below ground level as per approved drawings and technical specification clause 801 ...Qty as per Qnty Statement (ii) 900 mm side octagon

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 laying of hot applied thermoplastic compound 2.5 mm thick including reflectorising glass beads @ 250 gms per sqm area, thickness of 2.5mm is exclusive of surface applied glass beads as per IRC:35.The finished surface to be level, uniform and free from streaks and holes and conforming to the MoSt&H specifications

Providing and fixing of road stud 100 x 100mm die cast in aluminium, resistant to corrosive effect of salt and grit, fitted with lense reflectors, installed in concrete or asphaltic surface by drilling holes 30mm upto a depth of 600mm and bedded in a suitable bituminous grout or epoxy mortar, all as per BS:873 (Part 4) 1973.

Supplying, fitting and fixing RCC guard post 150cm long erected 75cm above the ground and 75cm below the ground with M-15 grade (nominal mix 1:2:4 with broken stone aggregate up to 20mm size) of cement concrete and required reinforcement tied in position with annealed black wire including centering, moulding the top, curing including painting concrete surfaces in 23cm strips upto 0.75m from the top alternately in black and white and having 2 nos. reflective band of desired shade etc. complete as per design and as directed. 30 cm dia. RCC guard post with reinforcement of 6nos. 12mm dia TMT main steel bars and 6mm TM/ MS stirrups at 15cm c/c

Slab Culvert: Earthwork in excavation for structures 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. I. Ordinary soil Upto 3 m depth

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 A With crushed PCC grade M15

Filling in foundation trenches as per drawing and technical specification vide Clause 305.3.9Specification of Rural Roads, including lighting, guarding, barricating etc. complete Sand Filling

Plain/reinforced cement concrete in substructure for height upto 5m complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204 of Specification of Rural Roads including curing complete.including screening and cleaning of coarse aggregates and sand, cost of curing with water, including cost and carriage of all materials but excluding cost of form work and reinforcement works complete. P.C.C grade M 15 (i) Nominal mix 1:2.5:5

Plain/reinforced cement concrete in substructure for height upto 5m complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807,1202 ans 1204 of Specification of Rural Roads including curing complete. including screening and cleaning of coarse aggregates and sand, cost of curnjng with water, including cost and carriage of all materials but excluding cost of form work and reinforcement works complete R.C.C grade M 20 (As per Mix

Providing and laying cement concrete wearing course M 30 grade including reinforcement Shuttering and curing complete as per drawing and technical specifications Clauses 800 and 1206.3

Supplying, fitting, and placing HYS bar reinforcement in superstructure including cost steel materials and carriages etc. complete as per drawing and technical specifications Clauses 1002, 1010 and 1202 of specification of Rural Roads. including cost of black annealed wire and cost of loading carriage of all steel materials from departmentalgo down complete as per drawing and direction of Engineer-in-charge.

Providing weepholes in brick masonry/stone masonry, plain/reinforced concrete abutment, wing wall, return wall with 100mm dia AC pipe extending through the full width of the structures with slope of 1(V):20(H) towards drawing face complete as per drawing and technical specification 20 Nos