PART I EXTRAORDINARY

GOVERNMENT OF ANDHRA PRADESH

ABSTRACT

Water Resources Department – Polavaram Irrigation Project Head Works-

Administrative Approval to the work of "Investigation, Preparation of Designs &

Drawings and Execution of works of Scour Treatment, Construction of Parallel

Diaphragm Wall including improvements to Degraded D-wall in ECRF Dam Gap-I

and Gap-II " for an amount of Rs. 2020.05 Crores (Two Thousand Twenty Crores

and Five Lakhs only) & Permission to call for Tenders - Orders-Issued.

----------------------------------------------------------------------------------------------------------------

WATER RESOURCES (PROJECTS.I) DEPARTMENT

G.O.Rt.No.138 Dated: 10.04.2023

Read

From the Chief Engineer, Polavaram Irrigation Project, Lr.No.ENC/PIP/DCE-

1/AEE-1/MEIL/Vol6 dt.16.03.2023.

ORDER:

In the reference read above, the Chief Engineer, Polavaram Irrigation Project

while explaining the circumstances requested the Government to accord necessary

Administrative approval for the work of "Investigation, Preparation of Designs &

Drawings and Execution of works of Scour Treatment, Construction of Parallel

Diaphragm Wall including improvements to Degraded D-wall in ECRF Dam Gap-I

and Gap-II " with current SOR 2022-23 for an amount of Rs.2022.48 Crores and

accord approval for calling tenders under reverse tendering system.

2.

After careful examination, Government hereby accorded Administrative

Approval for the work of "Investigation, Preparation of Designs & Drawings and

Execution of works of Scour Treatment, Construction of Parallel Diaphragm Wall

including improvements to Degraded D-wall in ECRF Dam Gap-I and Gap-II " with

current SOR 2022-23 for an amount of Rs.2020.05/- Crores (Two Thousand and

Twenty Crores and Five Lakhs only) (the detailed provisions is annexure to this G.O)

Registered No. HSE-49/2016

No.394

AMARAVATI, TUESDAY, APRIL 18, 2023

G.37

NOTIFICATIONS BY GOVERNMENT

--x--

and also accord permission to the CE for calling tenders under reverse tendering

system.

3.

The Chief Engineer, Polavaram Irrigation Project, Dowlaiswaram shall ensure

i.

Reimbursement from the Ministry of Jal Shakti, Government of India of

the entire additional cost of the proposed work of scour treatment, etc.,

without recourse to the State exchequer.

ii.

Inclusion of the aforementioned work in the comprehensive revised

estimate of the Polavaram project.

iii.

Re-examination of the provision made in the estimate towards

insurance and seigniorage charges.

iv.

The correctness of rates, quantities and leads proposed in the

estimate.

v.

The design/drawings shall get approved by the competent authority.

vi.

The sand rate shall adopt as per the revised sand policy of the Govt.

from time to time.

4.

The expenditure is chargeable to the head of account 4700-01-120-12-26-

530-531.

5.

The Chief Engineer, Polavaram Irrigation Project shall take necessary action

accordingly.

6. This order issue with the concurrence of Finance (FMU.WR.II) Department vide

their

U.O.No.FIN01-FMU0MRAS(WR2)/37/2023-FMU-WR-II,

Computer

No:

2025678, dated:24.03.2023.

7.

This

order

is

available

on online

and

can

be

accessed

at

http://apegazette.cgg.gov.in.

(BY ORDER AND IN THE NAME OF THE GOVERNOR OF ANDHRA PRADESH)

SHASHI BHUSHAN KUMAR

PRINCIPAL SECRETARY TO GOVERNMENT

To

The Chief Engineer, Polavaram Irrigation Project, Dowlaiswaram.

Copy to:-

The Member Secretary, Polavaram Project Authority, Hyderabad.

The Engineer-in-Chief, Irrigation, Vijayawada.

The Director of Works & Accounts, Mangalagiri, Guntur District.

The Pay & Accounts office, Mangalagiri, Guntur District.

The Finance (FMU-WR.II) Department.

The P.S. to Secretary to CM

The P.S. to Minister (WRD)

The P.S. to Principal Secretary (WRD)

File No. ICD01-MJIR0IC28/43/2023-PROJECTS-I .Computer no. 2023179

SF/SC

//FORWARDED::BY ORDER//

SECTION OFFICER

Annexure to the G.O.Rt.No.138, Water Resources (Project.I) Department, Dated:

10.04.2023.

Polavaram Irrigation Project Head Works - "Investigation, Preparation of Designs &

Drawings and Execution of works of Scour Treatment, Construction of Parallel

Diaphragm Wall including improvements to Degraded D-wall in ECRF Dam Gap-I and

Gap-II " classified abstract

(Rs. in Crores)

S.No

Description of work

Amount

PART-A

1

Sand Filling in ECRF Dam Gap-I Scour Area

46.66

2

Vibro Compaction works in Gap-I

97.87

3

Sand Filling ECRF Dam Gap-II Scour Area

156.85

4

Vibro Compaction works in Gap-II

392.21

5

Sand filling beyond 100m berm on D/s Toe of U/s Coffer

Dam to U/s Toe of ECRF Dam in Gap-II

56.96

6

Vibro compaction works in 100-m berm at Toe of both

Coffer Dam including Trail Areas

213.30

7

Construction of Parallel Diaphragm wall at Scored

Portion including joining to original D-Wall and

restoration of Degraded D-Wall in ECRF Dam Gap-II

331.31

8

Surface De-watering in ECRF Dam Gap-II Area

127.91

9

Well Point Pumping system in ECRF Dam Gap II Area

149.00

10 Provision for Misc., works viz., Excavation of sand bed,

Removal of Pipes, Boulders and Damaged D-Wall

panels and Conducting Post ECPT tests etc.

55.67

Sub Total

1627.74

PART-B

2

GST@18%

306.34

3

[email protected]%

1.63

4

Insurance @0.385%

6.27

5

Seigniorage charges

72.53

6

Investigation,

designs

and

drawings,

sub

soil

exploration, collection of samples, tender publication

charges, Xerox, Misc.

5.54

Grand Total

2020.05

SHASHI BHUSHAN KUMAR

PRINCIPAL SECRETARY TO GOVERNMENT