Tiruppur District MGSMT 2022 23 Kangeyam Block Pkg No 18

Amount

1) Renewal BT to the road from Arasampalayam to Sivagiri Nathakadaiyur Muthur road (Via) Rasapalayam km 2/0-6/6 (Working reach km 2/0-6/5) Part A - Construction Work Clearing the light jungle by uprooting including all cutting charges and disposing of the products and clearing as directed by departmental officers including all incidental charges etc. complete. MORD Specification 111, 112, 201 km 2/0-6/50

Earth work excavation and depositing on back with an initial of 10m and lift 2m in sand, silt or other loose soil, wet sand or silt not under water, light black cotton soil, sandy loam and ordinary soil including excavated earth etc., as per SS 20 A including laying and spreading in layers of 250 mm loose thick each, sectioning , watering and compacting by Power roller to achieve the required Proctor density at 100% compaction at optimum moisture content as determined in occurrence with complete as per MoRD 111, 112, 202, 900, 301, 304 km 2/0-6/50

Providing and laying Gravel including cost and conveyance of gravel from approved sources to work site including labour for spreading , watering and compacting by power roller to achieve the required protect density at 100% compaction at optimum moisture content and hire & fuel charges for power roller, water sprinkler and all other incidental charges such as traffic barricading and providing danger lights etc., complete. MORD Specification 111, 112, 401, 900 km 2/0-3/0 (Shoulders)

Repair to pot holes by removal of failed material, trimming the sides to vertical and levelling the bottom, cleaning the same with compressed air or any appropriate method filled with 50 mm ptches using 13.20 mm metal, applying bitumen emulsion prime coat at the bottom and bitumen emulsion tack coat on sides and on bottom as per technical specifications Clauses 502 and 503.Km 2/0-3/0

Picking of Old matelled / B T surface up to 10 cm thick as directed by the departmental officers km 2/0-6/50

Wet Mix Macadam 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 subbase/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, etc as per Tables 400.11 & 400.12 and Technical Specification Clause 406. MORD Specification 406

Providing and applying prime 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 Specification Clause 502

Tack coat Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion pressure distributor at the rate of 0.25 kg per sqm on the prepared granular surface treated with Primer cleaned with Hydraulic broom as per Technical Specification Clause 111, 112, 501, 511, 513, 900

Tack coat Providing and applying tack coat with bitumen emulsion (RS-I type) using emulsion pressure distributor at the rate of 0.30 kg per sqm on the prepared bituminous surface cleaned with mechanical broom as per clause 111,112,501,511,513,900,503 of MoRD specifications. Km2/0-6/60

Bituminous Concrete (BC) Providing and laying bituminous concrete with Central hot mix plant (CMP) using crushed aggregates of specified grading, premixed with bituminous binder (Viscosity Grade-30) at percentage specified by Job Mix Formula of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher to the required grade, level and alignment,rolled as per clause 501.6 and 501.7 to achieve the desired compaction as per clause No. 507 of MORTH Specification complete in all respects - Grading II (Table 500-17) MORD Specification 111, 112, 501, 507,900 km 0/0-2/0

Reinforced cement concrete M15 grade kilometre stone/local stone of standard design (size 1.65m x 0.45m x 0.15m) as per IRC:8 fixing in position including painting and printing, etc as per drawing and Technical Specification Clause 1703 Ordinary Kilometer Stone (Precast) specification Clauses 1703

HM stone (precast) - (size 0.90m x 0.15m x 0.15m) specification Clauses 1703

RUMBLE STRIPS COVERED WITH BITUMINOUS SURFACE Provision of 1 nos. rumble strips covered with premix bituminous carpet, 15-20 mm high at centre, 250 mm wide placed at 1 m centre-to-centre at approved locations to control speed, marked with white strips of road marking. Rumble strips - 3*3.75 0.25-2.81 Sqm At Junction - km 2/0-6/6

ROAD MARKING 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 breads as per IRC 35. The Finished surface to be level, uniform and free from streaks and holes etc complete as per MORTH specification No :803 km 0/0-2/0

Providing and fixing of typical PMGSY informatory sign board/ CIB with Logo and Maintenance board as per detailed specifications and drawing will be communicated by the Direcorate of Rural Development and Panchayat Raj

Providing and fixing of retro -reflectorised Cautionary,mandatory and information sign as per IRC: 67 made of encapsulated lens type reflective sheeting vide clause 1701.2.3 fixed over aluminium sheeting,1.5mm thick supported on a mild steel angle iron post 75mmX75mmx6mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450mmx450mmX600mm,600mm below ground level as per drawings and Technical Specification Clause 801 - 600mm Equilateral triangle or Size as per IRC :67-2001

PART (B) Maintenance Routine Maintenance After completion of construction works Maintenanace I year

Maintenanace II year

Maintenanace III year

Maintenanace IV year

Maintenanace V year

GST Amount for providing Service to Government Contract Works for the above Construction & Maintenance Works. { GST Amount is the Total GST Amount for overall quoted amount (Both Construction and Maintenance) above this row in column "BB" for all works in this package} (Refer Clause 13.2 & 13.3 of Section 2 of Instruction to Bidders (ITB) of SBD)

kbsandco