Krishnagiri DT - TNRRIS Additional 2020-21 - Thally Block - Strengthening of 1 Road - Package No TN-04-KRI-317

Amount

1.Strengthening of the road from Saragapalli to Hosur Barder. (via) Vanamangalam km 0/0-3/5 Rs. 163.00 /- Lakhs

Clearing and grubbing (Scrub Jungle) road land including uprooting wild vegetation, grass, bushes ,scrubs,saplings and trees of girths upto 300mm, removal of stumps of such trees cut earlie and disposal of unserviceable material and stacking of serviceable materials to be used or auctioned, upto a lead of 1000m including removal and disposal of top organic soil not exceeding 150mm thickness as per technical specification clause 201. etc. comp.

Earth work excavation in all Classes of soil except hard rock requiring blasting depositing on bank with intial lead of 10M and lift of 2M including providing coffer dams bailing out of water as per 20A

Picking old metalled / BT surface upto 10 cm thick as directed by the departmental officers

Providing and laying 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 proctor density at 100 % compaction at optimum moisture content

Providing and laying spreading and compacting graded stone aggregate to Wet Mix Macadam(WMM) specification including premixing the material with water at OMC in machanical mix plant carriage of mixed material by tipper to site laying in uniform layers 250mm thick with pavers in SubBase/Base course on well prepared surface and compacting with vibratory roller to achieve the desired density including cost of material,labour charges, rentals for machinery, fuel and all other incidental charges etc., complete.

Providing and laying of prime coat using Emulsion at the rate of 7 Kg per ten square meter over the WMM surface preparatory to another bituminous construction over it.

Providing and laying of Bituminous macadam including all cost of materials and all labour charges etc., complete

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

CC Pavement

Providing and laying spreading and compacting graded stone aggregate to Wet Mix Macadam(WMM) specification including premixing the material with water at OMC in machanical mix plant carriage of mixed material by tipper to site laying in uniform layers 250mm thick with pavers in SubBase/Base course on well prepared surface and compacting with vibratory roller to achieve the desired density including cost of material,labour charges, rentals for machinery, fuel and all other incidental charges etc., complete.

Protective Wall 1/7 -2/0

Protective Wall 2/0-2/1

Cement concrete 1:2.2:2.4 mix M30 using 20mm ,12mm HGB Metal for foundation including watering wherever necessary and laid in layers of not more then 15 cm thick ., compacting etc., complete complying with standard specification and as directed .

CC Pavement 1/7 -2/0

CC Pavement 2/0-2/1

Provision for Expansion joints including all cost and labour charges

Construction of Culvert 1.50M Span @ 0M

Earth Work Excavation for Foundation in all soils and sub soil to full depth as may be directed except in hard rock requiring blasting but inclusive of shoring and requiring the sides of foundation

Cement concrete 1:4:8 mix using 40mm HGB Metal for foundation including watering wherever necessary and laid in layers of not more then 15 cm thick ., compacting etc., complete complying with standard specification and as directed .

Supplying & Erecting centering for sides & soffiots including Necessary support & strutting upto 3.29M height for plane surface in all floors with all cross bracing using mild steel sheet of size 90*60 cm & 10 Gauge stiffened , Welded with steel angle

Sides

Deck Bottom

Cement concrete1:3:6 mix using 40mm HGB Metal for foundation including watering wherever necessary and laid in layers of not more then 15 cm thick ., compacting etc., complete complying with standard specification and as directed .

Cement concrete1:2:4 mix using 20mm HGB Metal for foundation including watering wherever necessary and laid in layers of not more then 15 cm thick ., compacting etc., complete complying with standard specification and as directed .

Cement concrete1:1.5:3 mix using 20mm ISS HGB Metal for RCC Items of Works excluding cost of rein forcement and fabrication charges, Centering and shuttering but including curing and providing fixtures like fan clamps in the RCC floor or roof slabs

Supplying and fabrication and placing in position MS Steel or Ribbed tor steel for all Rein forced cement conctete works as per the design given including cost of steel and binding wire in all floors etc., complete complying with stanard specification

Provinding and fixing 20mm Bitumen felt for Expansion joint between dirtywall & deck slab

Providing Weepholes in brick masonry /stone , plain /reinforced concrete abutment , wing wall retrun wall with 100mm dia AC pipe extending through the full width of the structure with slope of 1 (V) : 20(H) towards drawing face complete as per drawing

Construction of Culvert 1.50M Span @ 220M

Earth Work Excavation for Foundation in all soils and sub soil to full depth as may be directed except in hard rock requiring blasting but inclusive of shoring and requiring the sides of foundation

Cement concrete 1:4:8 mix using 40mm HGB Metal for foundation including watering wherever necessary and laid in layers of not more then 15 cm thick ., compacting etc., complete complying with standard specification and as directed .

Supplying & Erecting centering for sides & soffiots including Necessary support & strutting upto 3.29M height for plane surface in all floors with all cross bracing using mild steel sheet of size 90*60 cm & 10 Gauge stiffened , Welded with steel angle

Sides

Deck Bottom

Cement concrete1:3:6 mix using 40mm HGB Metal for foundation including watering wherever necessary and laid in layers of not more then 15 cm thick ., compacting etc., complete complying with standard specification and as directed .

Cement concrete1:2:4 mix using 20mm HGB Metal for foundation including watering wherever necessary and laid in layers of not more then 15 cm thick ., compacting etc., complete complying with standard specification and as directed .

Cement concrete1:1.5:3 mix using 20mm ISS HGB Metal for RCC Items of Works excluding cost of rein forcement and fabrication charges, Centering and shuttering but including curing and providing fixtures like fan clamps in the RCC floor or roof slabs

Supplying and fabrication and placing in position MS Steel or Ribbed tor steel for all Rein forced cement conctete works as per the design given including cost of steel and binding wire in all floors etc., complete complying with stanard specification

Provinding and fixing 20mm Bitumen felt for Expansion joint between dirtywall & deck slab

Providing Weepholes in brick masonry /stone , plain /reinforced concrete abutment , wing wall retrun wall with 100mm dia AC pipe extending through the full width of the structure with slope of 1 (V) : 20(H) towards drawing face complete as per drawing

Construction of Culvert 2M Span @ CH 950M

Earth Work Excavation for Foundation in all soils and sub soil to full depth as may be directed except in hard rock requiring blasting but inclusive of shoring and requiring the sides of foundation

Cement concrete 1:4:8 mix using 40mm HGB Metal for foundation including watering wherever necessary and laid in layers of not more then 15 cm thick ., compacting etc., complete complying with standard specification and as directed .

Supplying & Erecting centering for sides & soffiots including Necessary support & strutting upto 3.29M height for plane surface in all floors with all cross bracing using mild steel sheet of size 90*60 cm & 10 Gauge stiffened , Welded with steel angle

Sides

Deck Bottom

Cement concrete1:3:6 mix using 40mm HGB Metal for foundation including watering wherever necessary and laid in layers of not more then 15 cm thick ., compacting etc., complete complying with standard specification and as directed .

Cement concrete1:2:4 mix using 20mm HGB Metal for foundation including watering wherever necessary and laid in layers of not more then 15 cm thick ., compacting etc., complete complying with standard specification and as directed .

Cement concrete1:1.5:3 mix using 20mm ISS HGB Metal for RCC Items of Works excluding cost of rein forcement and fabrication charges, Centering and shuttering but including curing and providing fixtures like fan clamps in the RCC floor or roof slabs

Supplying and fabrication and placing in position MS Steel or Ribbed tor steel for all Rein forced cement conctete works as per the design given including cost of steel and binding wire in all floors etc., complete complying with stanard specification

Provinding and fixing 20mm Bitumen felt for Expansion joint between dirtywall & deck slab

Providing Weepholes in brick masonry /stone , plain /reinforced concrete abutment , wing wall retrun wall with 100mm dia AC pipe extending through the full width of the structure with slope of 1 (V) : 20(H) towards drawing face complete as per drawing

Construction of Culvert 2M Span @ KM 1/306

Earth Work Excavation for Foundation in all soils and sub soil to full depth as may be directed except in hard rock requiring blasting but inclusive of shoring and requiring the sides of foundation

Cement concrete 1:4:8 mix using 40mm HGB Metal for foundation including watering wherever necessary and laid in layers of not more then 15 cm thick ., compacting etc., complete complying with standard specification and as directed .

Supplying & Erecting centering for sides & soffiots including Necessary support & strutting upto 3.29M height for plane surface in all floors with all cross bracing using mild steel sheet of size 90*60 cm & 10 Gauge stiffened , Welded with steel angle

Sides

Deck Bottom

Cement concrete1:3:6 mix using 40mm HGB Metal for foundation including watering wherever necessary and laid in layers of not more then 15 cm thick ., compacting etc., complete complying with standard specification and as directed .

Cement concrete1:2:4 mix using 20mm HGB Metal for foundation including watering wherever necessary and laid in layers of not more then 15 cm thick ., compacting etc., complete complying with standard specification and as directed .

Cement concrete1:1.5:3 mix using 20mm ISS HGB Metal for RCC Items of Works excluding cost of rein forcement and fabrication charges, Centering and shuttering but including curing and providing fixtures like fan clamps in the RCC floor or roof slabs

Supplying and fabrication and placing in position MS Steel or Ribbed tor steel for all Rein forced cement conctete works as per the design given including cost of steel and binding wire in all floors etc., complete complying with stanard specification

Provinding and fixing 20mm Bitumen felt for Expansion joint between dirtywall & deck slab

Providing Weepholes in brick masonry /stone , plain /reinforced concrete abutment , wing wall retrun wall with 100mm dia AC pipe extending through the full width of the structure with slope of 1 (V) : 20(H) towards drawing face complete as per drawing

Construction of Culvert 1.5M Span @ Ch 1970

Earth Work Excavation for Foundation in all soils and sub soil to full depth as may be directed except in hard rock requiring blasting but inclusive of shoring and requiring the sides of foundation

Cement concrete 1:4:8 mix using 40mm HGB Metal for foundation including watering wherever necessary and laid in layers of not more then 15 cm thick ., compacting etc., complete complying with standard specification and as directed .

Supplying & Erecting centering for sides & soffiots including Necessary support & strutting upto 3.29M height for plane surface in all floors with all cross bracing using mild steel sheet of size 90*60 cm & 10 Gauge stiffened , Welded with steel angle

Sides

Deck Bottom

Cement concrete1:3:6 mix using 40mm HGB Metal for foundation including watering wherever necessary and laid in layers of not more then 15 cm thick ., compacting etc., complete complying with standard specification and as directed .

Cement concrete1:2:4 mix using 20mm HGB Metal for foundation including watering wherever necessary and laid in layers of not more then 15 cm thick ., compacting etc., complete complying with standard specification and as directed .

Cement concrete1:1.5:3 mix using 20mm ISS HGB Metal for RCC Items of Works excluding cost of rein forcement and fabrication charges, Centering and shuttering but including curing and providing fixtures like fan clamps in the RCC floor or roof slabs

Supplying and fabrication and placing in position MS Steel or Ribbed tor steel for all Rein forced cement conctete works as per the design given including cost of steel and binding wire in all floors etc., complete complying with stanard specification

Provinding and fixing 20mm Bitumen felt for Expansion joint between dirtywall & deck slab

Providing Weepholes in brick masonry /stone , plain /reinforced concrete abutment , wing wall retrun wall with 100mm dia AC pipe extending through the full width of the structure with slope of 1 (V) : 20(H) towards drawing face complete as per drawing

Construction of Retaining Wall

Earth Work Excavation for Foundation in all soils and sub soil to full depth as may be directed except in hard rock requiring blasting but inclusive of shoring and requiring the sides of foundation

Cement concrete 1:4:8 mix using 40mm HGB Metal for foundation including watering wherever necessary and laid in layers of not more then 15 cm thick ., compacting etc., complete complying with standard specification and as directed .

Supplying & Erecting centering for sides & soffiots including Necessary support & strutting upto 3.29M height for plane surface in all floors with all cross bracing using mild steel sheet of size 90*60 cm & 10 Gauge stiffened , Welded with steel angle

Sides

Cement concrete1:3:6 mix using 40mm HGB Metal for foundation including watering wherever necessary and laid in layers of not more then 15 cm thick ., compacting etc., complete complying with standard specification and as directed .

Filling with Earth Obtained from borrow Pits (or) carted earth including cost and conveyance of all charges Etc., complete

Providing Weepholes in brick masonry /stone , plain /reinforced concrete abutment , wing wall retrun wall with 100mm dia AC pipe extending through the full width of the structure with slope of 1 (V) : 20(H) towards drawing face complete as per drawing

Provision for KM stone

Provision for HM stone

Provision for Sign borad

Provision for Name borad

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}

G.PAZHANISAMI-SRI ANNAMALAYAR CONSTRUCTIONS