Const. of road from Uttar Udalguri Yuva Sangha to connecting road of U.N. Academy Hostel by providing BM and SDBC including cross drainage works under PWD, SOPD for the year 2020-21 (TN_57_1)

Amount

Part-A Clearing and grubbing road land including uprooting wild vegetation grass bushes shrubs saplings and trees girth upto 300 mm, removal stumps of trees cut earlier and disposal of unserviceable materials and staking of serviceable material to be used or auctioned upto a lead of 1000 m including removal and disposal of top orgenic soil not exceeding 150 mm in thickness as per Technical Specification Clause 201. (i) By Manual Means (A) In area of non thorny jungle

Construction of Embankment with approved materials obtained from borrow pits with a lift upto 1.5 m, transporting to site, speeading, 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 (a) From Private Land

Construction of sub-grade 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. (a) from Private Land

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 401. (ii) For Grading II Material

Providing, laying, spreading and compacting graded stone aggregates to water bound macadam specification including spreading uniform thickness, hand packing rolling with smooth wheel roller 80-100 kN in stages ……… required density Grading-2 as per Technical Specification Clause 405. (A) By Manual Means

Providing, laying, spreading and compacting graded stone aggregates to water bound macadam specification including spreading uniform thickness, hand packing rolling with smooth wheel roller 80-100 kN in stages ……… required density Grading-3 as per Technical Specification Clause 405. (A) By Manual Means

Providing and applying primer coat with Bitumen emulsion [CSS-1] on prepared surface of granular base/ WBM/WMM including clwaning of road surface and spraying primer at the rate of 0.70-1.00 kg/sqm using mechanical means as per Technical Specification Clause 502

Providing and applying primer tack coat with Bitumen emulsion [CRS-1] using emulsion distributor at the rate fo 0.25 to 0.30 kg/sqm on the prepared granular surfaces treated with primer & cleaned with hydraulic brooma as per Technical Specification Clause 503.

Providing and laying bituminous macadam with hot mix plant using crushed aggregates of grading as per Table 500.4 premixed with bituminous binder, transported to site upto a lead of 1000m laid over a previously prepared surface with paver finisher to the required grade, level and alignment and rolled to achieve the disired compaction as per technical specification clause 504.

laying semi densed bituminous concrete 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 @ 4.5 to 5% of mix and filler transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the reqd. grade, level and alignment, rolling with smooth wheeled, vibratory and tendem rollers to achieve the desired compaction as per MoSRT&H cl. no 508. complete in all respect. :: (i) With 60/70 or VG-30 Grade bitumen :: For grading-I (13MM Nominal Size)

Providing and fixing retro-reflectorised cautionary, mandatory and infomatory sign as per IRC:67 made of encpsulated lens type reflective vide Clause 1701.2.3…….. (iv) 80cm x 60 cm

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 MoSrt&H specification.

Part-B Clearing and grubbing road land including uprooting wild vegetation grass bushes shrubs saplings and trees girth upto 300 mm, removal stumps of trees cut earlier and disposal of unserviceable materials and staking of serviceable material to be used or auctioned upto a lead of 1000 m including removal and disposal of top orgenic soil not exceeding 150 mm in thickness as per Technical Specification Clause 201. (i) By Manual Means (A) In area of non thorny jungle

Construction of Embankment with approved materials obtained from borrow pits with a lift upto 1.5 m, transporting to site, speeading, 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 (a) From Private Land

Construction of sub-grade 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. (a) from Private Land

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 401. (ii) For Grading II Material

Providing, laying, spreading and compacting graded stone aggregates to water bound macadam specification including spreading uniform thickness, hand packing rolling with smooth wheel roller 80-100 kN in stages ……… required density Grading-3 as per Technical Specification Clause 405. (A) By Manual Means

Providing and laying interlocking concrete block pavement (M40) having thickness 80mm as per technical specification clause 1504 (inclusive fo Edge restraint and carriage)

Providing and fixing retro-reflectorised cautionary, mandatory and infomatory sign as per IRC:67 made of encpsulated lens type reflective vide Clause 1701.2.3…….. (iv) 80cm x 60 cm

Construction of HP Culvert 1000mm dia NP3 Excavation for structures (Earth work in excavation of foundation of structures as per drawing and technical specification, icluding settingout, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottoms and backfilling with approved material

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

Plain/Reinforced cement concrete, in open foundation complete as per drawing and technical specification including steel shuttering formwork. For Bedding

Providing and laying reinforced cement concrete pipe NP3 for culvert on first class bedding of granular material in single row including fixing collar with cement morter 1:2 1000mm dia

Brick masonry work in cement morter 1:3 in foundation complete excluding pointing and plastering as per drawing and technical specifications

Plastering with cement morter (1:3) on brick work in sub-structure as per Technical specifications

Part-C Clearing and grubbing road land including uprooting wild vegetation grass bushes shrubs saplings and trees girth upto 300 mm, removal stumps of trees cut earlier and disposal of unserviceable materials and staking of serviceable material to be used or auctioned upto a lead of 1000 m including removal and disposal of top orgenic soil not exceeding 150 mm in thickness as per Technical Specification Clause 201. (i) By Manual Means (A) In area of non thorny jungle

Construction of Embankment with approved materials obtained from borrow pits with a lift upto 1.5 m, transporting to site, speeading, 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 (a) From Private Land

Construction of sub-grade 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. (a) from Private Land

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 401. (ii) For Grading II Material

Providing, laying, spreading and compacting graded stone aggregates to water bound macadam specification including spreading uniform thickness, hand packing rolling with smooth wheel roller 80-100 kN in stages ……… required density Grading-3 as per Technical Specification Clause 405. (A) By Manual Means

Providing and laying interlocking concrete block pavement (M40) having thickness 80mm as per technical specification clause 1504 (inclusive fo Edge restraint and carriage)

Providing and fixing retro-reflectorised cautionary, mandatory and infomatory sign as per IRC:67 made of encpsulated lens type reflective vide Clause 1701.2.3…….. (iv) 80cm x 60 cm

Construction of HP Culvert 1000mm dia NP3 Excavation for structures (Earth work in excavation of foundation of structures as per drawing and technical specification, icluding settingout, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottoms and backfilling with approved material

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

Plain/Reinforced cement concrete, in open foundation complete as per drawing and technical specification including steel shuttering formwork. For Bedding

Providing and laying reinforced cement concrete pipe NP3 for culvert on first class bedding of granular material in single row including fixing collar with cement morter 1:2 1000mm dia

Brick masonry work in cement morter 1:3 in foundation complete excluding pointing and plastering as per drawing and technical specifications

Plastering with cement morter (1:3) on brick work in sub-structure as per Technical specifications

ABINASH DAIMARI

JIRIMIYA DAIMARI