DETAILS of WORK Name of Work KIIFB – 17-18

DETAILS OF WORK Name of Work KIIFB – 17-18 Comprehensive Drinking Water Scheme to Pallassana, Elevanchery, Alathur, Erimayur, Puducode and Kavassery Panchayaths in Chittur and Alathur Taluk in Palakkad District – Phase I – Design, Construction, Commissioning and Maintenance of 26mld WTP, Supplying and Laying 600mm DI K9 Pipe for Raw Water Pumping Main, Supplying and Erection of Raw Water Pump Sets ,Transformer Description Proposed project, is for the Phase I components of the WSS which is intended to provide safe drinking water in Pallassana, Elevanchery, Alathur, Erimayur, Puducode and Kavassery panchayaths utilizing the surface water in Pothundi Dam from the existing intake. The major components are Construction of 26 MLD WTP ,600 mm DI K9 Raw Water Pumping main from Pothundi dam to Treatment Plant ,Raw water pump sets & 630 KVA Transformer at WTP site. AS amount Rs 17.58 crores TS amount Rs 17.20 crores Agreement No: 12/19-20/SE/PHC/PKD/ dtd 15-10-2019 Name of Contractor M/s Noble Tech Engineering Pvt. Ltd, Palarivattom Accepted PAC 12.59 Crores Excluding GST Duration of Project 18 months Scheduled date of 24.03.2021 completion Expected date of 28.02.2022. completion Total Bill Submitted Nil Total Bill Paid Nil

Project Components I - 26 MLD Water Treatment Plant 1) Aerator No: of units 1 Dia of Central shaft 1.00m No of Trays 5 Nos Dia of collection tray 7.25 m No: of trays 5 2) Flash Mixer No: of units 2 Min Detention Time 30 sec Dia of flash mixer 1.50 M 3) Chemical House Alum Tank 3.00 x 3.00 x 1.60 (2Nos) Lime Tank 3.00 x 1.75 x 1.60 (2Nos) Bleaching Powder 1.50 x 1.50 x 1.60 (2Nos) solutionTank

4) Clariflocculator No: of clariflocculator 2Nos Dia of flocculation zone 11.05 m Dia of Clarifier 23.00 m 5) Filter House Size 35.44 m x 16.84 m 6) Wash Water Tank Capacity- 350 m3 7) Clear Water Reservoir 13 LL 8) Pump House 15.78 x15.82 M II - RWPM 600 mm DI K9- 280 m from intake to WTP Road restoration PWD – 50 mtr restoration III Raw Water Pump sets Centrifugal pump sets 2 Nos (One standby) having discharge of 266 lps against an head of 9 m for pumping raw water along with flow meter

IV Transformer 1 No outdoor 630 KVA transformer V Maintenance One year after commissioning

Daily Progress Report (WTP)

Date Description of work Remarks 14/12/2020 Clear water reservoir 2nd lift side wall concreting completed. Shuttering work for the side wall third lift progressing Clariflocculator No.2 central shaft – RCC of bottom slab completed – Removal of mud for the laying of inlet pipe to the clarifier progressing 15/12/2020 Shuttering work for the side wall third lift progressing Removal of mud for the laying of inlet pipe to the Clariflocculator No.2 progressing 16/12/2020 CWR - Shuttering work for the side wall third lift progressing Steel work for Columns - inside sump – second lift progressing 17/12/2020 CWR - Shuttering work for the Columns inside sump –second lift 18/12/2020 Casting of III rd lift of side wall and Columns – 5 Nos second lift concreting 19/12/2020 De shuttering work of side wall of CW sump and columns and curing 20/12/2020 Holiday , Curing only 21/12/2020 Curing, balance de Shuttering Work C.W.R, and Clariflocculator NO: 2 – Mud removal for P.C.C.

22/12/2020 C.W.R side wall Curing, Clariflocculator No.2 centering work 23/12/2020 Clariflocculator No. 2 - P.C.C of Side Wall Footing C.W.R pump House - Cover slab - Shuttering, & Steel Work in Progress, (Ring & Beam Rod), & Curing,

24.12.2020 C.W.R Pump House - Cover slab Shuttering, & Curing, Clariflocculator No.2 - Steel Work

25.12.2020 X Mas Holiday 26.12.2020 C.W.R Pump House - Cover slab Shuttering, & Curing, Clariflocculator No.2 - footing for side wall - Steel Work

27.12.2020 Sunday and curing 28.12.2020 C.W.R Pump House - Cover slab Shuttering, & Curing, Clariflocculator No.2 - footing for side wall - Steel Work

29.12.2020 C.W.R Pump House - Cover slab Shuttering, & Curing, Clariflocculator No.2 - footing for side wall - Steel Work

30.12.2020 C.W.R Pump House - Cover slab Shuttering, & Curing, Clariflocculator No.2 - footing for side wall - Steel Work

31.12.2020 Casting of side wall footing for Clariflocculator No.2 01.01.2020 Steel work for side wall of Clariflocculator progressing and PCC for inlet pipe 02.01.2021 Casting of pedestal for Side wall of Clariflocculator No.2 and RCC work for inlet pipe to clariflocculator 03.01.2021 Sunday Holiday 04.01.2021 Steel work for extended sidewall footing of Clariflocculator No.2 and CWR – Cover slab Shuttering work

05.01.2021 Concreting of extended sidewall footing of Clariflocculator No.2 and CWR – Cover slab Shuttering work 06.01.2021 Shuttering and steel work of sidewall footing of Clariflocculator No.2 and CWR – Cover slab steel work 07.01.2021 Shuttering and steel work of sidewall footing of Clariflocculator No.2 - III rd lift and CWR – Cover slab beam steel work 08.01.2021 Extended sidewall concreting of Clariflocculator No.2 - III rd lift , PCC for footing balance portion and Cover slab beam steel work for Clear water sump cover slab 09.01.2021 De shuttering work of side wall footing of Clariflocculator No.2, GSB filling in excavated area, and Cover slab steel work for Clear water sump cover slab 10.01.2021 Sunday 11.01.2021 GSB filling and Cover slab steel work for Clear water sump cover slab 12.01.2021 CF No.2 – inlet pipe laying 3 Nos (12m) and Cover slab steel work for Clear water sump cover slab 13.01.2021 rain 14.01.2021 Cover slab steel work for Clear water sump cover slab 15.01.2021 Concreting of coverslab of CWsump and steel work for Clariflocculator No 2. footing of side wall 16.01.2021 Side wall footing concreting of Clariflocculator No.2, curing of sump cover slab. 17.01.2021 Sunday 18.01.2021 to GSB Filling of Clariflocculator 20.01.2021 22.01.2021 to PCC Clariflocculator No.II 23.01.2021 24.01.2021 Sunday 25.01.2021 Balance portion PCC and steel work for base slab of Clariflocculator No.II 26.01.2021 Holiday

27.01.2021 Balance portion PCC completed 28.01.2021 Steel work of Clariflocculator base slab started 29.01.2021 Steel work of column lifting of CW sump and Clariflocculator base slab in progress

30.01.2021 Steel work of CW Sump Cover slab and Base slab of clariflocculator in progress 31.01.2021 Holiday 01.02.2021 Steel work of CW Sump Cover slab and Base slab of clariflocculator in progress 02.02.2021 Steel work of CW Sump Cover slab and Base slab of clariflocculator in progress 03.02.2021 Steel work of CW Sump Cover slab and Base slab of clariflocculator in progress 04.02.2021 RCC of Balance portion of cover slab concreting completed 05.02.2021 Curing CW sump and steel work of Base slab of clariflocculator in progress 09.02.2021 Clarifier No.1 RCC - base slab 10.02.2021 Clarifier side wall No.1 side wall footing – 4.60 m length RCC 11.02.2021 Column lifting 4 Nos of CW pump house 12.02.2021 Clarifier No. I side wall up to raft 18 m casting 13.02.2021 Clarifier No.1 side wall footing RCC 16.02.2021 Clarifier No.1 side wall up to raf second lift-34 m 18.02.2021 RCC side wall first lift up to haunch RCC 19.02.2021 RCC side wall first lift up to haunch RCC 20.02.2021 Clariflocculator No.1 steel work in progress 22.02.2021 RCC for CW pumphouse 27.02.2021 Clariflocculator No.1 side wall footing, pipe laying completed 02.03.2021 RCC for clariflocculator No.1 – side wall up to iind lift 03.03.2021 Clariflocculator No.2 haunch –reinforcement completed 05.03.2021 Clariflocculator No.2 haunch concreting 11.03.2021 Clariflocculator No.1 Base slab steel work completed 12.03.2021 Clariflocculator No.1 Base slab concreting 18.03.2021 Clariflocculator No.1 haunch concreting 27.03.2021 Filtre house Footing RCC – 4 Nos