Renovation Of Filter Bed Media , Clariflocculator , Clarifier And Bridge , And Providing Fully Automatic Chlorination Plant Including Supply Of Liquid Chlorine At 4 . 5 Mld Filter Plant Of Gevra Area . , Gevra Area-Chhattisgarh
TDR : 27818906
Tender Notice
BOQ
Expired
Gevra Area
Chhattisgarh
Renovation Of Filter Bed Media , Clariflocculator , Clarifier And Bridge , And Providing Fully Automatic Chlorination Plant Including Supply Of Liquid Chlorine At 4 . 5 Mld Filter Plant Of Gevra Area .
FLASH MIXER UNIT:\nProviding and supplying Electrically Driven Agitator having 100RPM speed consisting of electrical motor, coupling and reduction gearbox, MOC will be of MS.\nReduction Gearbox: -----\nMake—Premium or Equivalent. Specification: A337 20:1 Ratio.\nMotor:\nSpecification: 2HP 900 – 1000 RPM\nStirrer with shaft MOC: MS FRP.\nwith Installation and commissioning complete as per instruction of Engineer Incharge.
1
set
3
1.02
CLARIFLOCCULATOR:\nTaking out existing old structure like flocculator paddle with driving mechanism and removal of the same to a disposal point maximum 100m apart.\nProviding and supplying Electrically Driven Agitator consisting of electrical motor, coupling and reduction gearbox with base frame.\nReduction Gearbox: ----- \nMake—Premium or Equivalent. Specification: A287 50:1 Ratio.\nSpecification: 2HP 900 – 1000 RPM Flocculator paddle\nMOC: MS fabricated structure, Plummer block, with black epoxy paint. with Installation and commissioning complete as per instruction of Engineer Incharge\n
2
set
4
1.03
CLARIFIER & BRIDGE\nTaking out existing old structure like Clarifier scraper arm (both central scraper and peripheral scraper with end carriage driving mechanism and removal of the same to a disposal point 100m apart. Providing and supplying Electrically Driven carriage system having electrical motor, coupling and reduction gearbox with base frame.\nReduction Gearbox: ----- \nMake—Premium or Equivalent. Specification: U50070:1 Ratio.\nSpecification: 2HP 750 RPM Peripheral Scraper \nMOC: MS fabricated structure, Central Scraper - MOC: MS fabricated structure, Electrical Panel Board, with black epoxy paint. with Installation and commissioning complete as per instruction of Engineer Incharge\n\n
1
no
5
1.04
Chemical Dosing System . A) Alum Dosing System:\nProviding and supplying 2-nos. Alum tanks of size 0.90 m dia. X 1.20 M height.\nMOC: MS inside FRP with conicalbottom shape Agitator assembly:2 nos. SS 304 Shaft & Blades.\nReduction Gearbox: ----- \nMake—Premium or Equivalent. Specification: A237 20:1 Ratio.\nMotor:\nSpecification: 1HP 900 – 1000 RPM\nDischarge through Metering Pump.\nwith Installation and commissioning complete as per instruction of Engineer Incharge\n
2
Set
6
1.05
Chemical Dosing System B) Lime Dosing System:\nProviding and supplying 2-nos. Lime tanks of size 0.90 m dia. X 1.20 M height.\nMOC: MS with conical bottom shape Agitator assembly: 2 nos. SS 304 Shaft & Blades.\nReduction Gearbox: ----- \nMake—Premium or Equivalent. Specification: A237 20:1 Ratio.\nMotor:\nSpecification: 1HP 900 – 1000 RPM\nDischarge through Metering Pump with Installation and commissioning complete as per instruction of Engineer Incharge\n\n
2
Set
7
1.06
C) Chlorine Dosing System:\nProviding and supplying 2-nos. Chlorine dosing tanks of size 0.80 m dia. X 1.20 M height – with MS FRP Shaft and blades.\nReduction Gearbox: ----- \nMake—Premium or Equivalent. Specification: A200 20:1 Ratio.\nMotor: Kirloskar or Equivalent \nDosing Pump – 2 nos. Electronic type 0 – 10 LPH, 2 nos. (1w +1s) with all accessories.\nDischarge through Metering Pump with Installation and commissioning complete as per instruction of Engineer Incharge
2
Set
8
1.07
GRAVITY FILTER:\nProviding and supplying filter media at site in grade wise from Barakar (WB) including necessary transportation with Installation and commissioning complete as per instruction of Engineer Incharge\n
1700
cft
9
1.08
Reconstruction of Filter beds with RCC TEE and UPVC Lateral pipes with Installation and commissioning complete as per instruction of Engineer Incharge
1
set
10
1.09
Providing and supplying Digital \nROF & LOH Units in the Filter Beds with Installation and commissioning complete as per instruction of Engineer Incharge
2
Bed
11
1.1
Supply of liquid chlorine solution (hypochloride base formation) confirming to IS 11673-1992 for treatment of water for drinking purpose confirming to IS 10500-1991 ( for 1 1/2 years)
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