MYAGDI HYDROPOWER LIMITED BALUWATAR, KATHMANDU, NEPAL. GHAR KHOLA HYDROELECTRIC PROJECT (14.0 MW) ANNAPURNA RULAR MUNICIPALITY Myagdi. MONTHLY PROGRESS REPORT - 01 Bhadra, 2074. August, 2017.
MYAGDI HYDROPOWER LIMITED
BALUWATAR, KATHMANDU, NEPAL.
GHAR KHOLA HYDROELECTRIC PROJECT (14.0 MW)
ANNAPURNA RULAR MUNICIPALITY
Myagdi.
MONTHLY PROGRESS REPORT - 01
Bhadra, 2074.
August, 2017.
TABLE OF CONTENT
1. General
1.1. Summary of the Project
1.2. Project Characteristics
1.3. Project Contract Packages
2. Project Implementation
2.1. Funding
2.2. Work Schedule / Work Program
2.3. Procurement Schedule
2.4. Disbursement Schedule
3. Work Progress
3.1. Monthly Progress
3.1.1. Civil Works
3.1.1.1. Infrastructure Works
3.1.1.2. Head Works
3.1.1.3. Desanding Basin and flushing arrangement
3.1.1.4. Headrace Canal / Tunnel
3.1.1.5. Forebay / Surgetank
3.1.1.6. Penstock pipe
3.1.1.7. Powerhouse and Tailraces
3.1.2. Hydro – Mechanical Works
3.1.3. Electro-Mechanical Works
3.1.4. Transmission Works / Interconnection facilities
3.1.5. Legislative, Study, Detailed design and Documentation Works
4. Environmental Issues
5. Details of Construction Materials/ Goods Stocks/ Human Resources
Mobilization/Staffs/labor/ Contractors manpower/equipment at site
5.1. Construction Schedule
5.2. Reports of Concrete testing
6. Contractual Matters, if any
7. Cost Estimate, Disbursement/ Cash flow and Interim Payment
7.1. Cost Estimate (updated), if any
7.2. Disbursement/ Cash flow
7.3. Interim/ Monthly Payment Certificate
8.0 Forced Majeure and other factors affecting in Project Progress
ANNEX - 1
Table 1: Monthly Physical Progress Percentage
Table 2: Progress Percentage according to Monthly Payment certificate
Table3: Duration of Different Construction Works and Cash flow
Table 4: Comparative chart of construction plan and actual progress (S curve)
Table 5: Funding details
ANNEX - 2
Construction Schedule
ANNEX - 3
Photographs
Monthly Progress Report (Shrawan 2074) Gharkhola Hydroelectric Project
Myagdi Hydropower Pvt. Ltd.
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1. General
1.1 Summary of the Project
Ghar Khola Hydroelectric Project is a run-of-river (ROR) project located in Annapurna
Rular Municipality (formerly Shikha and Ghara VDC), Myagdi District, State No. Four (4) of
Nepal. The project area lies within very famous trekking route of Annapurna circuit near
Tatopani bazaar. The project has an installed capacity of 14.00 MW with design discharge of
3.46 m3/sec. The rated net head of 482.38 m produces 78.094 GWh hydroelectric annually.
Geographically, the project area lies in between longitudes 830 38’ 00’’ E to 83° 40’ 20” E
and latitude 280 27’ 00’’ N to 28˚ 29’ 05” N. The proposed Headworks is located in
Kurilabagar and power house is located at Pokharebagar, on the left bank of Kaligandaki
river, about 300m downstream from the confluence of Kaligandaki and Gharkhola. Ghar
khola is one of the major tributaries to Kaligandaki river.
Physiographically, the project area belongs to the Lesser Himalayan Zone of Western Nepal
and lies in between 1160 m to 1660 m above mean sea level. The project area is about 302
km from Kathmandu, including 281 km black topped road upto Beni, the headquarter of
Myagdi district and 21 Km earthen road from Beni to the Pokharebagar, on the way to Beni
Jomsom Highway. The Beni – Jomsom highway is being upgraded, which is a part of
Kaligandaki corridor. An existing 6 km rural road connects Ghara Village to Pokharebagar,
which is under maintenance, at present. Additional 2km road is to be constructed from
Birauta (3KM from Pokharebagar) to project headworks site, the Kurilabagar. For headrace
outlet portal, 500m road is to be constructed from Deurali, the proposed bunker house
location, which is nearly 5KM from Pokharebagar. Regular bus service is available from
Kathmandu, Pokhara and Beni to project site.
Picture 1: Proposed weir axis of the project.
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Myagdi Hydropower Pvt. Ltd.
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1.2. Project Characteristics
1 Location
Latitude 280 27’ 00’’ to 280 29' 05'' N
Longitude 830 38' 00'' to 830 40' 20'' E
State Number Four (4)
District Myagdi
Intake Site Kurilabagar Annapurna Rural Municipality (Ghara VDC)
Powerhouse Site Pokharebagar, Annapurna Rural Municipality (Ghara VDC)
2 General
Name of River Ghar khola
Nearest Town Tatopani Bazaar
Type of Scheme Run-of-river
Gross Head 490.00 m
Net Head 482.38 m
Design Discharge 4.40 m3/sec
Installed Capacity 14.00 MW
Dry Season Energy 13.105 GWh
Wet Season Energy 64.989 GWh
Total Energy 78.094 GWh
3 Hydrology
Catchment Area 65 km2
Mean Annual Precipitation 2252 mm
Design Discharge 3.46m3/sec
Design Flood 331.0 m3/sec (1 in 100 yr. flood)
4 Weir
Type Ogee Shaped free overflow
Crest Level 1655.00 m amsl
Weir Length 25.0 m
5 Intake Structures
Type of Intake Orifice Type frontal intake
No. of intake Openings 1 No. of 1.7 m (w) X 0.90 m (h)
Invert Level of Intake El. 1652.00 m amsl
No. of approach culvert 1
Size of approach culvert 1.8 m (w) X 2.0 m (h)
6 Under sluice
No. of Openings 1 No. of 3.0 m (w0 X 2.5 m (h)
Invert Level El. 2924.0 amsl
Length 44.0m
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Myagdi Hydropower Pvt. Ltd.
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7 Desanding Basin
Inlet transition 20.0 m
No. of chamber 2
Dimension (L x B x H) 40.0 m x 5.0 m x 4.5 m
8 Headrace pipe
Length 232.2m
Type Circular steel pipe
Diameter 1.8 - 2.0 m
9 Headrace tunnel
Length 2979.0 m
Type and shape Concrete lined, Inverted D-shape
Finished diameter 2.4m (W) x 2.6 m (H)
10 Surge Tank
Effective Height 15.0m
Type RCC Cylindrical tank
Diameter 4.0 m
11 Penstock
Type Surface Type, RCC Structure
Length 1200.00 m
Internal diameter 1.20 m
Thickness 8 mm to 36 mm
12 Powerhouse
Type Surface
Dimension 29.54 m x 18.22 m x 14.0 m
Turbine setting level El 1165 amsl
Installed capacity 14.00 MW
13 Tailrace Canal
Type RCC Rectangular Closed
Length 56 m
Material RCC
Size 2.0 m x 2.0 m
Slope 1:1000
Water Level at tailrace Outlet 1162.00 amsl
14 Turbine
Number of units Two (2)
Type of turbines Pelton Turbine (horizontal axis)
Rated capacity 7000 kW
Rated speed 600 rpm
Rated efficiency 90%
15 Generator
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Number of units Two (2)
Type Three phase, Synchronous brushless (horizontal axis)
Rated Speed 600 rpm
Rated Capacity 8235 kVA
Rating 6.3 kV, 50 Hz
16 Governor Electro – Hydraulic
17 Power Transformer
Type Step up Power Transformer
Rated Capacity 8500 kVA
Rating 6.3/132kV, 50 HZ
Cooling Type ONAN
Connection Delta / Star
18 Transmission Line
Type
Length 6.0 km
Power Evacuation Dana Hub, Myagdi
19 Cost and Finance
Project Cost NRs. 2415.825 Million
Debt Equity ratio 70 : 30
BC Ratio 1.45
Return on Equity 19.90 %
1.3 Project Contract Packages
The project works has been divided into different contract packages, based on the
according to similar characteristics and normal trend in tendering. The whole works
have been divided in four contract packages. They are;
Detail Design & Consultancy Contract - LOT - 1
Main Civil Work of Project - LOT - 2
Hydro mechanical work of Project - LOT - 3
Electromechanical Work of Project - LOT - 4
Transmission Line and Sub Station work - LOT - 5
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2. Project Implementation
2.1. Funding
Nagarik Urja Butwal Ltd. is investing the equity part of the project, however the
local people will be encouraged to invest in the company. The ratio of debt and
equity will be 70:30 of the total project cost of NPR 2,415.82 Million. The Syndicated
Loan Agreement (SLA) between Myagdi Hydropower Private Limited (as a Borrower) and
NMB BANK LIMITED (as the Lead & Agent Bank) and NIC ASIA BANK LIMITED &
KAILASH BIKAS BANK LIMITED (as Participating Banks) has been completed on
Thursday, 6th April, 2017 AD (2073-12-24 B.S.). NMB Bank Ltd., NIC Asia Bank Ltd., and
Kailash Bikas Bank Ltd., shall finance the said project under a Consortium; however in due
course of time, other Banks/FIs can participate to finance the Project under the Consortium,
with maximum term loan limit of NPR 1,690 Million, but not exceeding debt equity mix of
70:30.
The proportion of funding of participating bank will be as follow: (Figures in NPR million)
Participating
Banks TL
%
Financing
Non Funded Limit
Working
Capital Total
Funded
Limit
Total %
Financing LC BG BGL OD
NMB 890 52.66% (441.32) 8.4 (200) 80 970 54.80%
NICA 600 35.50% (297.50) 600 33.90%
KBBL 200 11.83% (99.18) 200 11.30%
Total 1,690.00 100.00% 838.00 8.4 (200) 80 1,770 100.00%
* Lead Bank may sell down their partial term loan exposure to new banks/financial institutions. In
such case, Supplementary Syndicated Loan Agreement shall be executed.
2.2 Work Schedule / Work Program
The detail work schedule has been included in ANNEXURE I.
2.3 Procurement Schedule
It is targeted to start the full fledge construction of project by end of November,
2017 in site. But the contract packages as stated in Clause (1.3) Project Contract
Packages shall be concluded as follows;
Package Name Lot No. Date to close
Detail Design & Consultancy Contract LOT - 1 28 Marga, 2073
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Main Civil Work of Project LOT – 2 August 2017
Hydro mechanical work of Project LOT - 3 October 2017
Electromechanical Work of Project LOT - 4 December 2017
Transmission Line and Sub Station work LOT - 5 November 2017
The detail work schedule has been attached herewith.
2.3 Disbursement Schedule
The disbursement Schedule shall be included in the progress report later on after
the full fledge construction started.
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3 Work Progress
3.2 Monthly Progress
3.2.1 Civil Works
3.2.1.1 Infrastructure Works
Site office and Permanent Construction Facilities
A private house in the vicinity of Powerhouse has been rented to establish the project site
office, and staff camp, which will serve for the purpose until the permanent project site office
building are constructed. The location for bunker house and army camp has been finalized, the
construction work will be started following this rainy season. The permanent camp will be
constructed in Pokharebagar, nearby powerhouse area. Negotiations with the land owners are
being carried out, for the procurement of land.
Access Road
The Powerhouse is located beside the Beni – Jomsom highway which needs no separate
access road.
The road from Pokharebagar to Ghara village is under improvement by the local
community and MHL has partially supported the work.
The road from Birauta to Kurila bagar (HW site) is under construction. And excavation
has reached nearly halfway. Involvement of local people has been prioritized for the
construction of protection works.
Alignment for the road from Deurali to Headrace outlet portal has been selected, the
construction for which will commenced soon after monsoon.
Talks for the road, connecting Hallekharka to mid - section of penstock alignment is also
under progress.
Picture 2: Improvement of Pokharebagar – Ghar road by local community.
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Myagdi Hydropower Pvt. Ltd.
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Picture 3: Construction of support structure on Birauta – Kurila bagar road.
Picture 4: Construction of access road to Kurila bagar.
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3.1.1.2 Headworks
The Headworks of the project is located in Kurila bagar. The Weir is ogee shaped free
overflow with 25m length and 12m height. It is associated with frontal intake and
undersluice. Intake is followed by a 14.25 m long, 3.0m wide and 1.4m high gravel trap.
The design, quantity estimation, rate analysis and preparation of bills of quantity for
the headworks had been completed by the consultant and is under review by the
individual expert. Construction material testing from the headwork’s quarry has been
completed, however, few more sites has been identified for the quarry of construction
materials which will be tested in near future. Hydrological study, sediment analysis,
etc. are being carried out.
3.1.1.3 Desanding basin and flushing
Two equal and parallel settling chambers with effective length of each chamber 40m,
width 5.0m and depth 2.0m. Thre is 30.5 m long flushing box culvert with size 1.5m x
1.0 m to flush sediment deposited into the downstream river course.
All the geotechnical, geographical and sediment analysis tests had been completed
including the detail design, quantity estimation, rate analysis and detail construction
drawings has been completed. The report from the consultant is under review by the
individual consultant.
Picture 5: Proposed Desander area at site
3.1.1.4 Headrace Canal and Headrace tunnel
Headrace Canal
There is 233.2m long RCC closed headrace canal to convey the design discharge from
desander to tunnel inlet portal. The size is 2.0 m width and 2.0m depth.
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Myagdi Hydropower Pvt. Ltd.
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Headrace Tunnel
There is 2979m long inverted D shaped tunnel with the finished size 2.4m (W) and
2.6m (H). There are only two excavation faces from inlet and outlet portal no
intermediate audit. The bed slope of tunnel is 1: 2000 and 1: 1000. The geophysical
investigations for the HRT has been completed and the design of the tunnel has also
been completed along with quantity estimation, cost estimation and BoQ preparation.
The documents area being verified by an independent consultant.
3.1.1.5 Surgetank
The effective Size of Surge tank is 15m high and 4.0m diameter, inclined to the
excavated slope for the tunnel outlet portal. The full supply level of the surge is El.
1655.00 m. The design, quantity estimation, cost analysis and BoQ preparation has
been completed.
3.1.1.6 Penstock pipe
There is 1200m long 1.2m internal diameter penstock pipe the thickness of which
vary from 8mm to 36mm. The proposed penstock is surface type with 18 numbers of
anchor blocks.
Picture 6: Penstock Alignment
3.1.1.7 Powerhouse and Tailraces
A surface type powerhouse with the dimension of 29.5m length, 18.22m width and
14.0m height shall be constructed in Pokharebagar adjacent to Beni Jomsom Highway.
Monthly Progress Report (Shrawan 2074) Gharkhola Hydroelectric Project
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About 56m long 2.0m wide and 2.0m deep tailrace canal is proposed to drop the
water to Kaligandaki river from the powerhouse.
The detailed design is continued by CEAPAD Hydro Consultants (P.) Ltd. and
construction shall be started from February 2018.
Picture 7: Powerhouse Site, Pokharebagar
3.1.2 Hydro – Mechanical Works
The hydro – mechanical works includes steel penstock pipes, gates and stoplogs,
trashracks, bends, expansion joints and base plates etc.
The work includes 1200m long penstock pipe, eighteen (18) expansion joints, ten (10)
gates at headworks and two (2) gates at tailrace. There are 10 stoplogs and 3
trashracks with a surge pipe.
The detailed design is being continued by CEAPAD Hydro Consultants (P.) Ltd. which
then be reviewed and procurement process will be started.
3.1.3 Electro-Mechanical Works
The electro- mechanical works include turbines, generators, transformers, governors,
control system and communication system.
Powerhouse
Monthly Progress Report (Shrawan 2074) Gharkhola Hydroelectric Project
Myagdi Hydropower Pvt. Ltd.
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There are 2 horizontal axis pelton turbines each having capacity of 7000 kW at the
rated speed of 600 rpm, 2 sets of synchronous brushless three phase horizontal axis
8235 kVA capacity generators and 8500kVA, 6.3/132 kV, 50 Hz 2 step up
transformers.
The detailed design is continued by CEAPAD Hydro Consultants (P.) Ltd. and
contract shall be concluded once the design is reviewed.
3.1.4 Transmission Works / Interconnection facilities
6 km long 132kV transmission lines from powerhouse to Dana Hub, Myagdi was
proposed to transmit the generated power. However, due to lack of construction
space in Dana, difficult topography, minimum line loss, easiness in construction and
low initial cost we have planned to evacuate the generated power through 33 kV
transmission to Dana substation. The application process for the 33kV has been
submitted to the Grid connection department, NEA.
The detailed study is being continued by CEAPAD Hydro Consultants (P.) Ltd. and
contract shall be concluded after reviewing.
Picture 8: Dana substation under construction.
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Myagdi Hydropower Pvt. Ltd.
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Picture 9: Construction Material at Dana for Dana Hub Construction
3.1.5 Legislative, Study, Detailed design and Documentation Works
Legislative Works
The Legislative works for the capacity 8.3 MW have been completed and status is
stated below;
Connection Agreement - completed
Power Purchase Agreement - completed
Environmental Impact Assessment (EIA) - completed
Generation License - obtained
The Project is upgraded to capacity 14.00 MW by increasing the head means shifting
the headworks further upstream and status is as blow;
Survey license - completed
PPA ( Energy Table Signing) - by 19th Jestha
Supplementary EIA - on Process
Connection Agreement - on process
Financial Closure - completed
33 kV grid connection - application submitted
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Myagdi Hydropower Pvt. Ltd.
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Picture 10: Syndicated Credit Facilities Agreement Signing Ceremony
3.1.6 Study, Investigation and Test
Hydrological and Sedimentation Study
Myagdi Hydropower Limited has engaged Recham Consult Pvt. Ltd. for the hydrological and
meteorological study of Ghar Khola HEP. The consultant had establish the discharge gauge for
flow measurement in Gharkhola Headwork area. It has also installed the raingauge in Ghara
Village to record, measure and correlate the precipitation to Gharkhola discharge.
The Sediment samples from 15th June – 15th August 2016 has been examined and the report
has been submitted.
Picture 11: Gharakhola Discharge Measurement by Recham Consult Pvt. Ltd.
Monthly Progress Report (Shrawan 2074) Gharkhola Hydroelectric Project
Myagdi Hydropower Pvt. Ltd.
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Geological and Geotechnical study
The company has awarded the agreement to Centre for Geo-environment and Engineering
Research Pvt. Ltd. Khichapokhari, Kathmandu, for the geophysical investigations (ERT, SRT,
MAM and MASW) of the Ghar Khola project site, in January, 2017. The Consultant has
completed the field works and final report has been submitted to the Client according to
which the final design has been revised.
Picture 12: Geotechnical investigations being carried out by CGER representatives.
Detailed Project Report, Detailed Design and Tender Documents
The Detailed design and tender documents preparation works has been undertaken by
CEAPAD Hydro Consultants (P.) Ltd. Mahalaxmisthan, Lalitpur. The design consultants is
guided by Dr. Hari Shankar Shrestha, Headworks expert and Mr. Subas Sunuwar, Expert in
Geology and Tunneling. All these documents are in the final stage of completion.
4 Environmental Issues
The project is located in Annapurna Rural Municipality under the management of Annapurna
conservation area managed by NTNC/ ACAP.
The Environmental Impact Assessment (EIA) Study of Gharkhola Hydroelectric Project for 8.3
MW had been completed and approved by the Ministry of Science, Technology and
Monthly Progress Report (Shrawan 2074) Gharkhola Hydroelectric Project
Myagdi Hydropower Pvt. Ltd.
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Environment, Government of Nepal. The supplementary EIA for the additional 5.7 MW is in
progress.
Picture 13: Interaction and Project coordination committee formation in Ghara on 9th
Falgun, 2073
Picture 14: Project Status explained by MD of Company in Ghara on 9th Falgun, 2073
Monthly Progress Report (Shrawan 2074) Gharkhola Hydroelectric Project
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5 Details of Construction Materials/ Goods Stocks/ Human Resources
Mobilization /Staffs /labor / Contractors manpower/ equipment at site
The company is planning to award the contract of all lots as stated in 2.3,
Procurement Schedule. The employer’s temporary camp has been established at
Pokharebagar, however the construction of permanents camps will be started after
Kartik, 2074.
Other remaining sub components like materials, equipment, human resource and
labor shall be at site once the contractor will start the construction activities.
Two excavators has been mobilized to site, and working since end of Jestha, 2074 for
the construction of access road to Headworks area.
5.1 Construction Schedule
The Construction Schedule has been attached in ANNEXURE – 1.
5.2 Reports of Concrete testing
Concrete testing shall be provided after the civil contract is awarded to the
contractor.
6.0 Contractual Matters, if any
Till date only two contracts has been awarded:
I. Consulting Services for Ghar Khola Hydropower Project, &,
II. Contract for Approval of Liscence, Supply & Security Arrangement for Explosive
Management of Ghar Khola Hydroelectric Project, Ghara & Shikha VDC, Myagdi.
The first contract has been awarded to CEPAD Hydro Consultants, Mahalaxmisthan,
Lalitpur, on 28 Marga, 2073. And the second contract has been awarded to Integrated
Energy Management group Pvt. Ltd., Kathmandu metropolitan City – 10, Buddhanagar,
Kathmandu on 16th Chaitra, 2073.
7.0 Cost Estimate, Disbursement/ Cash flow and Interim Payment
7.1 Cost Estimate (updated)
Total project cost with interest capitalization is NRS. 2,415,825,131.88 in the exchange rate of
1 US $ in NRs.110.The break-up of Project Cost is as under;
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Myagdi Hydropower Pvt. Ltd.
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S. No. Particulars Project Cost ‘000’ %
1 Pre- Operating Expenses 42,500 1.76%
2 Civil Construction Cost 1,196,759 49.54%
3 Metal works Cost 152,388 6.31%
4 Plant and Machinery Cost 419,172 17.35%
5 Transmission Line and Switchyard 79,143 3.28%
6 Land Purchased and Development 41,600 1.72%
7 Site Office Building 44,550 1.84%
8 Office Equipment Cost 10,000 0.41%
9 Vehicle Cost 19,775 0.82%
10 Infrastructure Development Cost 65,000 2.69%
11 Environment/ Social Mitigation Cost 25,000 1.03%
12 Project Supervision/ Management & Eng. 110,000 4.55%
13 Miscellaneous and Insurance 22,500 0.93%
14 Interest During Construction 187,437 7.76%
Total with Financing 2,415,825 100.00%
7.2 Disbursement/ Cash flow
The disbursement schedule shall be provided to consortium of banks before withdrawn of
cash for the project as per the provisions stated in Syndicated credit Facilities Agreement.
7.3 Interim/ Monthly Payment Certificate
The Interim/ Monthly Payment Certificate shall be attached in Monthly Progress Report as the
contractor requested for the payment after construction started in site.
Monthly Progress Report (Shrawan 2074) Gharkhola Hydroelectric Project
Myagdi Hydropower Pvt. Ltd.
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8.0 Forced Majeure and other factors affecting in Project Progress.
Our primary focus was to construct the Access road to various work fronts since the very
beginning of the year 2074. But, our efforts was hindered by the local election and the
following monsoon season. The Force Majeure events has been enlisted as follow:
Force Majeure event 1.0
From 1 Baishakh, 2074 to 31 Jestha, 2074,
Due to local level election held on 31 Baisakh, 2074, all the local people were busy in election
related activities, which made us difficult to negotiate with them for the matters related with
access road and land procurement.
Force Majeure event 2.0
From 18 Jestha, 2074 to till date,
The project area is among the heavy precipitation areas of Nepal, with monsoon starting from
early June. We had started to excavate the access roads, due to heavy rainfall at the site, the
freshly excavated slopes became unstable, and on the request of local concerned people we
were forced to stop the construction works. Furthermore, the access road from Beni to
pokharebagar was also deteriorated at various locations, making impossible for the
transportation of construction materials from other part of the country.
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ANNEX - 1
Table 1: Monthly Physical Progress
Percentage S.No
.
Item Description As per BoQ Targeted Ac
hie
ved
Physical Weig
htage
in
Rem
arks
unit Quantit
y unit Quantit
y progress
% 100%
1 Land purchase /Lease
2
Detail Engineering
Design 100 %
3 Contract Award
Civil works 10 %
Electro-mechanical works 5%
Hydro-mechanical works 2%
Tr. & Interconnection
works
Construction supervision
4
Infrastructure
development
Access Road 30%
Camp facilities 10%
Service Road
5 Civil works
5.1 Headworks
River diversion
Diversion weir/intake
Undersluice
Gravel trap/approach
canal
5.2
Desanding
Basin/headpond
5.3 Waterway
Headrace canal/pipe/tunnel
Forebay/Surgetank
Syphon Crossings
Penstock
5.4 Powerhouse
powerhouse
Tailrace
Switchyard
6
Hydro-mechanical
Works
6.1
HM works Headrace
pipe
Design, Drawings
Procurement of
materials
Fabrication/transportatio
n
Installation
6.2
HM works-
Gates,trashrack
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Design, Drawings
Fabrication/transportatio
n
Installation
7
Electro-mechanical
Works
Design, Drawings
Manufacturing &
inspection
Fabrication/transportatio
n
Installation/Erection
8
TL &
interconn./Switchyard
8.1
TL & interconnection
works
Design, Drawings
Supply and Delivery
Line Construction
8.2 Switchyard
Design, Drawings
Supply and Delivery
Erection
Transformers/accessories
Table 2: Progress Percentage according to Monthly Payment
certificate
S.No.
Item Description Forecast Certify this month
Certify until Pre. Month
Overall Phy. Progress %
Weightage in 100%
Re
ma
rks
1 Land purchase /Lease 2 Detail Engineering
Design
3 Contract Award Civil works Electro-mechanical
works
Hydro-mechanical works
Tr. & Interconnection works
Construction
supervision
4 Infrastructure
development
Access Road Camp facilities Service Road
5 Civil works 5.1 Headworks
River diversion Diversion weir/intake Undersluice Gravel trap/approach
canal
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5.2 Desanding
Basin/headpond
5.3 Waterway Headrace
canal/pipe/tunnel
Forebay/Surgetank Syphon Crossings Penstock
5.4 Powerhouse powerhouse Tailrace Switchyard
6 Hydro-mechanical Works
6.1 HM works Headrace pipe
Design, Drawings Procurement of
materials
Fabrication/transportation
Installation 6.2 HM works-
Gates,trashrack
Design, Drawings
Fabrication/transportation
Installation 7 Electro-mechanical
Works
Design, Drawings Manufacturing &
inspection
Fabrication/transportation
Installation/Erection 8 TL &
interconn./Switchyard
8.1 TL & interconnection works
Design, Drawings Supply and Delivery Line Construction
8.2 Switchyard Design, Drawings Supply and Delivery Erection
Transformers/accessories
Table : 3 Duration of Different Construction Works and Cash flow
Item Years/months Contract value
in NRs
Changes in
Contract, if any
Certified in
this month
Cumulative
Civil Works 1 2 3
Monthly Progress Report (Shrawan 2074) Gharkhola Hydroelectric Project
Myagdi Hydropower Pvt. Ltd.
23
Head works
Hydro-Mechanical
Electromechanical
Transmission line
Note: Construction Duration
Extension if any
Defect liability period
Table 4 : Comparative chart of construction plan and actual progress (S curve)
Table 5: Funding details
SN Name of the
Bank
Committed
amount
(NRs)
Disbursement
month 1 month 2 month 3 month 4 month ..
1
2
3
Monthly Progress Report (Shrawan 2074) Gharkhola Hydroelectric Project
Myagdi Hydropower Pvt. Ltd.
24
ANNEXURE – 1
Construction Schedule
Monthly Progress Report (Shrawan 2074) Gharkhola Hydroelectric Project
Myagdi Hydropower Pvt. Ltd.
25
ANNEX – 2
Photographs
Fig. Discharge Measurement
Fig. Raingauge established by DHM at Pokharebagar
Monthly Progress Report (Shrawan 2074) Gharkhola Hydroelectric Project
Myagdi Hydropower Pvt. Ltd.
26
Fig. Raingauge installed Recham Consult at headworks area at Ghara Village
Fig. Tunnel Outlet Portal Area
Monthly Progress Report (Shrawan 2074) Gharkhola Hydroelectric Project
Myagdi Hydropower Pvt. Ltd.
27
Fig. Community meeting.
Fig. Dana Hub Under construction