Repairing of Road from Mission Chariali to College road under SOPD-BTC for the year 2025-26 in Udalguri District. (TN_118_11)

15.5 Maintenance of WBM road including filling up of pot holes, ruts and rectifying corrugated surface, damaged edges and ravelling as per technical specification Clause 1906.

4.7.2A 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 compacting to the required density grading 2 as per Technical Specification Clause 405.

4.7.3A Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness. hand packing, rolling with three wheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density! Grading 3 as per Technical Specification Clause 405. (A) By Manual Means

5.1(i) 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 0.70-1.0 kg/sqm using mechanical means as per Technical Secification Clause 502. (i) Provided only on WBM surface)

5.2 Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion! distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared dry and hungry 6/5.2 bituminous surface cleaned with Hydraulic broom as per Technical Specification Clause 503.

17.2 Semi - Dense bituminous Concrete. Providing an raying semi dense numinous 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 worki 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.508. complete in all 7/17.2 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 hydrated lime/cement as filler (refer table 500-9 of MOSRT&H specification) (1)with 60/70 or VG-30 grade bitumen for Gradingll(10 mm nominal size).

16.38 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 3/16.38 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 and conforming to the MoSrt&H specifications.

Centre Line Extra

10.2.II 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 thick supported on Gl pipe 50 mm dia firmly fixed to the ground by means of properly designed foundation with M-15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per drawings and Technical Specification Clause 1701. (i) 900mm equilateral triangle

(ii) 600mm equilateral triangle

(iii) 600mm circular

(iv) 800mm x 600mm rectangular

(vii) 900mm side octagon

10.16 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

16.60 Planting of Trees and their Maintenance for three Year (Planting of trees by the road side (Avenue trees) in 0.60 m dia holes, 1 m deep dug in the 11/16.60 ground, mixing the soil with decayed farm yard/sludge mannure, planting the saplings, backfilling the trenches, watering, fixing the tree guatrd and maintaining the plants for three year.

Construction of Speed Breaker (6 NOS) 4.7 WBM Grading 3 Using stone screening Type-B 11.2 mm for Gr.Ill 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 to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405. (A) By Manual Means

5.1(ii) Prime Coat Providing and applying primmer coat with bitumen emulsion (SS-1) on prepared surface of granular base including cleaning of road surface and spraying primer @ 0.70 kg-1.0 kg/ sqm using mechanical means as per technical specification clause 502.

5.2(iii) 507 Tack Coat (iii) roviding and applying tack coat with bitumen emulsion (RS-1) using emulsion distributor @ 0.25-0.30 kg/ sqm on prepared granular treated with primer and cleaned with bydraulic broom as par technical specification

5.9/i 509 20mm thick Open Graded Premix carpet using Bitumen Emulsion as per Technical Specification Clause 508.2 (Using concrete mixture of 0.4/0.28 cum caacity & with CMS) Providing, laying and rolling of open - graded premix carpet of 20mm thickness composed of 13.2 mm to 5.6 mm aggregate either using penetration grade bitumen or emulsion to Sqm 1 required line, 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 80-100 kn static roller capacity, finished to required level and grades to be followed by seal coat of either Type A or .... Type B or Type C as per Technical Specification Clause 508.2 Bitumen (S-90)

5.12/(A)i/510 Seal coat Providing and laying seal coat using Bitumen 510 Emulsion sealing the voids in a bitumenous surface laid to the specified levels grade and cross fall using Type A, Type B and Type C as per Technical Specification clause 510 including carriage upto initial lead of 5.0Km from quarry and carriage of mixed material upto 10.0Km initial lead from mixing plant) including cost of testing of materials at site and laboratory as directed by the deptt. A. By manual means

10.8 Painting lines dashes, arrows etc. on roads in two coats on new work with ready mixed road marking paint conforming to IS : 164n bituminous/concrete surface, including cleaning the surface of all dirt, dust and other foreign matter demarkation at the site and traffic

10.20 Providing and fixing of road stud 100mm x 100mm dia cast in aluminium resistant to corrosive effect of salt and grit, fitted with lens reflectors, installed in concrete or asphaltic surface by drilling holes 30mm up to adepth of 600mm and bedded in a suitable bituminous

10.2.A.2 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 1.5 mm thick supported on Gl pipe 50 mm dia firmly fixed to the ground by means of properly designed foundation with M-15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per drawings and Technical Specification Clause 1701 (ii) 60cm equilateral triange

(i) 60cm circular

Please Enable Macros to View BoQ information