Dindigul Dist - TNRRIS - 2020-2021 - Palani block road works TN-05-16

Amount

Part 1 : Strengthening of the road From Thattankulam Road to Pudhu Nagar Road Km 0/0-1/3 H/O Sivagiripatty (R116) Estimate Amount Rs.30.10 lakhs

Clearing the scrub jungle by uprooting including all cutting charges and depositing disposing of the products and clearing as directed by the Departmental Officers including all incidential charges etc., complete in charges etc complete

Earthwork excavation for foundation in all soils and to full depth as may as be directed in hard rock requiring plastering but inclusive of shorting, strutting and baling out water wherever necessary and refilling the sides of foundation with excavated

Picking the existing worn out BT surface hard gneiss, granite,quartz metal 50mm to 100mm thick and repacking the metal to bring the existing surface to camber including leveling and sectioning as indicated by the departmental officer including labour charges for picking tools and equipments employed and all other incidental charges etc., complete as per standard

Providing and laying Water Bound Macadam Gr.III using 1 cum of 63mm to 11.2mm IRC HBG metal and 0.24 cum of Gravel for blindage for 10sqm. Of 75mm compacted thick (the blindage material shall have PI value less than 6%) including cost and conveyance of all materials from approved quarry to worksite and stacking to departmental gauge for pre-measurement as directed by the departmental officers including labour for spreading metal and gravel hand packing to camber and grade lines blinding with required quantity of gravel forming edge bunds watering with all leads for good water slurrying rolling and consolidation by power roller and finishing has per MoRT&H 404 (III revision) including hire and fuel charges for power roller and water sprinkler and all other tools and plants employed therefor and all other incidental charges etc., complete for TOP LAYER

Providing and laying tack coat over the WBM surface using 4.00 Kg of bituminous emulsion for 10 sqm. Including cost of bituminous emulsion which will be supplied by the department at section stores and its cost will be recovered as per special condition appended including labour charges for preparing the surface for laying tack coat and for applying required quantity of bituminous emulsion by mechanical sprayer including hire and fuel charges for all tools and plants employed etc., complete as per clause 503 of MoRT&H specification.

Providing and layiing pre-mix carpet 20mm thickness using 0.18cum of 13.2 IRC machine crushed metal 0.09cum of 11.2mm IRC machine crushed metal with 14.60Kg of Bitumen for pre-mixing 10 sqm of pre-mix carpet and laying separately Seal coat type "A" using .09 cum of 6.70mm IRC HBG chips with 9.80 Kg of Bitumen for 10sqm including cost and conveyance of materials to the departmental metric gauge for pre-measurement heating the bitumen boiler heating the aggregate and mixing them with bitumen in mini hot mix plant for pre-mix carpet and rolling by 80-100 KN power roller including labour charges for spreading hire and fuel charges for mini hot mix plant, bitumen boiler, all other tools and plants employed etc., complete

Providing and Laying Gravel Soling to compacted thick including cost & conveyance of gravel from approved sources to work site including labour for spreading, watering and compacting by Power roller to achieve the required Proctor 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. Side berms

Construction of Single Span of 1.50m RCC Slab Culvert at Ch 1110m

Earth work excavation & Depositing on bank with Initial lead of 10m and lift & 2m in hard stiff clay, stiff black cotton hard red earth shales, murram, gravel stoney earth and earth mixed with small size boulder and in hard gravelly soils per SS 20B Including all other incidental charges such as slurring strutting, baling out water forming, protective bunds etc., complete for foundation.

Providing and laying for plain cement concrete 1:4:8 mix using 40mm ISS HBG metal including cost and conveyance of materials at site and watering and compacting etc.,complete complying with standard specifications

Providing and laying for plain cement concrete 1:3:6 mix using 40mm ISS HBG metal including cost and conveyance of materials at site and watering and compacting etc.,complete complying with standard specifications

Cement concrete 1:2:4 mix using 20mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing, laying and curing etc complete for bed blocks for 10 cum

Providing and laying Reinforced cement concrete 1:1.5:3 using 20mm ISS HBG metal in superstructure as per drawings and MORD technical specification clauses 800,1250.4 & 1205.5 Design mix M25 for Bed block &Deck slab

Centering : Supplying and erecting centering for sides and soffits including support and strutting up to 3.29m high for plane surface such as using mild steel sheets of size 90 x 40 cm and BG 10 stiffened with welded mild steel angle of size 25x25x3mm for boarding laid over silver oak (country wood) joists of size 10x6.50cm spaced at about 90 centre to centre and supported by casaurina props of 10 - 13cm dia spaced at 75cm c/c etc. complete. for Below sill

Centering : Supplying and erecting centering for sides and soffits including support and strutting up to 3.29m high for plane surface such as using mild steel sheets of size 90 x 40 cm and BG 10 stiffened with welded mild steel angle of size 25x25x3mm for boarding laid over silver oak (country wood) joists of size 10x6.50cm spaced at about 90 centre to centre and supported by casaurina props of 10 - 13cm dia spaced at 75cm c/c etc. complete. for Above sill

Supply and fabrication of S-415 steel required for all RCC items of works involved in the schedule including cost of steel at site including cost of fabrication, labour charges for cleaning the rods straightening, cutting, bending, tying grills, and placing the reinforcement in position as specified in the drawings, including cost of binding wire, provision of spacer bars, cover, blocks and all other incidental charges etc complete, as per standard specification for culvert.for Bed block & Deck slab

Providing and fixing PVC EXPANSION JOINT in between Deck slabs over abutment and pier as shown in the Drawing including cost and conveyance of expansion Joints including Shalimar pad and joint sealant etc., Complete 1 joint.

Providing and fixing Kraft paper full width of deck slab and including cost and conveyance to work site, labour for fixing the same in corect position and all other incidental charges etc.,complete as per standard specifications.

Providing and fixing 100 mm Dia PVC Seepage pipes of required lengths for abutment and retaining walls including cost and conveyance of all materials to work site. Cost and labour for semispherical back fill arrangements with 100 mm size broken granite chips at the periphery and labour charges for fixing etc complete to drain the backfill as per standard specification.

Supply of Kilometre Stone of size 1.65mx0.45x0.15metre

Supply of Hectametre Stone of size 0.90x0.15x0.15metre

Provision for Name Board

Provision for Sign Board

GST Amount for providing Service to Government Contract Works for the above Construction Works. { GST Amount is the Total GST Amount for total overall quoted amount above this row in column "BB" for all works in this package}

Part 2: Renewal BT road From Palani-Dharapuram East road to Palani -Dharapuram West road (via) Kothaimangalam Km 0/0-1/98 H/O Kothaimangalam (R91) Estimate Amount Rs.24.00 lakhs

Clearing the scrub jungle by uprooting including all cutting charges and depositing disposing of the products and clearing as directed by the Departmental Officers including all incidential charges etc., complete in charges etc complete

Earthwork excavation for foundation in all soils and to full depth as may as be directed in hard rock requiring plastering but inclusive of shorting, strutting and baling out water wherever necessary and refilling the sides of foundation with excavated

Advance patch work for making up the undulation in the existing B.T surface to an average thickness of of 25mm using 13.20mm IRC size HBG metal with 44 Kg of Bitumen-for 1cum of metal mixed in hot mix plant laying at site

Providing and laying TACK COAT over the BT surface using 3.00 Kg of bituminous emulsion for 10 sqm. Including cost of bituminous emulsion which will be supplied by the department at section stores and its cost will be recovered as per special condition appended including labour charges for preparing the surface for laying tack coat and for applying required quantity of bituminous emulsion by mechanical sprayer including hire and fuel charges for all tools and plants employed etc., complete as per clause 503 of MOST specification.

Providing and layiing pre-mix carpet 20mm thickness using 0.18cum of 13.2 IRC machine crushed metal 0.09cum of 11.2mm IRC machine crushed metal with 14.60Kg of Bitumen for pre-mixing 10 sqm of pre-mix carpet and laying separately Seal coat type "A" using .09 cum of 6.70mm IRC HBG chips with 9.80 Kg of Bitumen for 10sqm including cost and conveyance of materials to the departmental metric gauge for pre-measurement heating the bitumen boiler heating the aggregate and mixing them with bitumen in mini hot mix plant for pre-mix carpet and rolling by 80-100 KN power roller including labour charges for spreading hire and fuel charges for mini hot mix plant, bitumen boiler, all other tools and plants employed etc., complete

Providing and Laying Gravel Soling to compacted thick including cost & conveyance of gravel from approved sources to work site including labour for spreading, watering and compacting by Power roller to achieve the required Proctor 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. Side berms

Providing Bed leval cause way at Ch 230m

Wearing Coat with CC 1 :2 : 4 mix using 20mm IRC metal including cost of all materials and labour charges for mixing, laying, compacting and curing etc. complete.

Supplying and erecting centering for sides and soffits including support and strutting up to 3.29m high for plane surface such as using mild steel sheets of size 90 x 40 cm and BG 10 stiffened with welded mild steel angle of size 25x25x3mm for boarding laid over silver oak (country wood) joists of size 10x6.50cm spaced at about 90 centre to centre and supported by casaurina props of 10 - 13cm dia spaced at 75cm c/c etc. complete.

Supply of Kilometre Stone of size 1.65mx0.45x0.15metre

Supply of Hectametre Stone of size 0.90x0.15x0.15metre

Provision for Name Board charges

Provision for Sign Board charges

GST Amount for providing Service to Government Contract Works for the above Construction Works. { GST Amount is the Total GST Amount for total overall quoted amount above this row in column "BB" for all works in this package}

PPS AND CO