Construction of Decentralized waste water Treatment System Capacity (18KLD) at Sheeri narwha Block NARWHA UnderSBM G-II

PART-A Cost For Estimate of Integrated Settler & Anerobic Baffle Reactor +Anerobic Filler

Earthwork in excavation by Mechnicall means within a lead of 50m and lift 1.5m including disposal of excavated earth 50 mtr (All kinds of soil).

P/L of Dry Stone Soling hand packed including carriage of 10 km complete job.

P/L in position specified grade of cement concrete M-7.5 in 1:4:8 mix excluding the cost of centring and shuttering.

P/L in position specified grade of cement concrete M-20 in 1:1 1/2:3 mix excluding the cost of centring and shuttering.

P/L in position specified grade of cement concrete M-20 in 1:1 1/2:3 mix (Suspended floor Roof having slope upto 15 degree lanning Balcony shelves chajas lenter bands palin window sills excluding the cost of centring and shuttering.

Extra for use of water proofing Compounds in cement concrete Grade of M-20 at 1 kg of compound per bag of cement.

Providing TMT Steel Reinforcement for RCC work including straigting,bending,hooking cutting and placing in proper position FE 500

Centring and Shuttering (walls of any thickness)including proping and removal form work for foundation footing and base of columns

Centring and Shuttering (walls of any thickness)including proping and removal form work.

Centring and Shuttering (walls of any thickness)including proping and removal form work for suspended floor,Roof lanning balconies oand likes thickness above 200mm

Provinding and constructing burnt Brick masonary for basement and Super structure with approved quality of non modular bricks of standard size of class designation 3.5 newton per square meter with cement motor of 1:6 mix including cost of material complete job

20MM thick Cement plaster in a single coat in 1:4 mix cement motor for concrete surface including rounding of corners whereever required complete job.

Extra for providing and mixing of water proofing compound in cement plaster of bricks work at 1 kg per bag or in the propotions recommended.

P/F of wall face unplastic sized PVC Pipes Conforming to IS 13952 Type A including jointing with seal ring conforming to IS 5382 leaving 10 m gap for thermal expension 110 mm dia settled inlet

P/F of wall face unplastic sized PVC Pipes Conforming to IS 13952 Type A including jointing with seal ring conforming to IS 5382 leaving 10 m gap for thermal expension 160 mm (AF PIPES)

P/F of wall face unplastic sized PVC Pipes Conforming to IS 13952 Type A including jointing with seal ring conforming to IS 5382 leaving 10 m gap for thermal expension 110 mm (TEES'S)

P/F of wall face unplastic sized PVC Pipes Conforming to IS 13952 Type A including jointing with seal ring conforming to IS 5382 leaving 10 m gap for thermal expension 160 mm (TEES'S)

P/F of wall face unplastic sized PVC Pipes Conforming to IS 13952 Type A including jointing with seal ring conforming to IS 5382 leaving 10 m gap for thermal expension 110 mm (ELBOWS)

P/L of Cinder of 120mm-150mm size free from Debris and dust including procuring transportation and laying anerobic filter(Filter Material) as per instruction of incharge.

Pre Cast Slabs A.maintence Covers 400mm*400mm*50mm

Pirforated Slabs 580mm*580mm*75mm

SS Screen Providin fabricating and fixing of SS Screens using ss 304 bars 20mm spacing of 4mm thick with handle(8.5kg) including cost of material etc complete job.

Carriage of sand and from baramullah by MT OF 20km upto the site of work

Carriage of Bajri and from baramullah by MT OF 20km upto the site of work

PART -B COST ESTIMATE FOR PLANTED GRAVEL FILTER (PGF)

Earthwork in excavation by Mechnicall means within a lead of 50m and lift 1.5m including disposal of excavated earth 50 mtr (All kinds of soil).

P/L of Dry Stone Soling hand packed including carriage of 10 km complete job.

P/L in position specified grade of cement concrete M-7.5 in 1:4:8 mix excluding the cost of centring and shuttering.

P/L in position specified grade of cement concrete M-20 in 1:1 1/2:3 mix excluding the cost of centring and shuttering.

Providing TMT Steel Reinforcement for RCC work including straigting,bending,hooking cutting and placing in proper position FE 500

Centring and Shuttering (walls of any thickness)including proping and removal form work for foundation footing and base of columns

Centring and Shuttering (walls of any thickness)including proping and removal form work.

20 thick Cement plaster in a single coat in 1:4 mix cement motor for concrete surface including rounding of corners whereever required complete job.

Extra for providing and mixing of water proofing compound in cement plaster of bricks work at 1 kg per bag or in the propotions recommended.

P/F of wall face unplastic sized PVC Pipes Conforming to IS 13952 Type A including jointing with seal ring conforming to IS 5382 leaving 10 m gap for thermal expension 160 mm dia settled inlet

P/F of wall face unplastic sized PVC Pipes Conforming to IS 13952 Type A including jointing with seal ring conforming to IS 5382 leaving 10 m gap for thermal expension 110 mm dia settled inlet

P/F of wall face unplastic sized PVC Pipes Conforming to IS 13952 Type A including jointing with seal ring conforming to IS 5382 leaving 10 m gap for thermal expension 160 (TEES) mm dia settled inlet

P/F of wall face unplastic sized PVC Pipes Conforming to IS 13952 Type A including jointing with seal ring conforming to IS 5382 leaving 10 m gap for thermal expension 110 (Elbow) mm dia settled inlet

P/F of wall face unplastic sized PVC Pipes Conforming to IS 13952 Type A including jointing with seal ring conforming to IS 5382 leaving 10 m gap for thermal expension 110 (End Cape) mm dia settled inlet

P/F of wall face unplastic sized PVC Pipes Conforming to IS 13952 Type A including jointing with seal ring conforming to IS 5382 leaving 10 m gap for thermal expension 160 (End Cape) mm dia settled inlet

P/F of wall face unplastic sized PVC Pipes Conforming to IS 13952 Type A including jointing with seal ring conforming to IS 5382 leaving 10 m gap for thermal expension 110 (Perfiroted sampling pipe) mm dia settled inlet

P/F of wall face unplastic sized PVC Pipes Conforming to IS 13952 Type A including jointing with seal ring conforming to IS 5382 leaving 10 m gap for thermal expension 110 (Perfiroted pipe) mm dia settled inlet

P/F of wall face unplastic sized PVC Pipes Conforming to IS 13952 Type A including jointing with seal ring conforming to IS 5382 leaving 10 m gap for thermal expension 110 mm dia bypassing pipe

P/L couarse aggregate size as below washing and to make it free from fine and dust. Filter Media as per required design

Providing and palnting common reeds or rihzome eg. Oysster beat ,lilly,cana indica,typha etc

Earthen kind pitching structured to drain(inlet and outlet)

IEC Over Plant (NOA)

Carriage of FINE Sand from baramullah by MT OF 20km upto the site of work

Carriage of Bajri and from baramullah by MT OF 20km upto the site of work

PART-C Construction Of Drain at Inlet Chamber Work

Earthwork in excavation by Mechnicall means within a lead of 50m and lift 1.5m including disposal of excavated earth 50 mtr (All kinds of soil).

P/L of Dry Stone Soling hand packed including carriage of 10 km complete job.

P/L in position specified grade of cement concrete M-10 in 1:3:6 mix excluding the cost of centring and shuttering.

P/L in position specified grade of cement concrete in 1:2:4 mix excluding the cost of centring and shuttering.

Providing TMT Steel Reinforcement for RCC work including straigting,bending,hooking cutting and placing in proper position FE 500

Centring and Shuttering (walls of any thickness)including proping and removal form work.

12mm thick Cement plaster i in 1:4 mix cement motor

Carriage of Bajri and sand from baramullah by MT OF 20km upto the site of work

Screen Bar (32mm Welded),Miscellenous and other items incl sighn board and photographs