Hysbysiad dyfarnu contract – cyfleustodau
Adran I:
Endid
contractio
I.1) Enw a chyfeiriad
Midlothian Energy Limited (MEL)
The Tun Building, 4 Jackson's Entry, Holyrood Road
Edinburgh
EH8 8PJ
UK
E-bost: alistair.ngyou@vattenfall.com
NUTS: UKM73
Cyfeiriad(au) rhyngrwyd
Prif gyfeiriad: https://heat.vattenfall.co.uk/
Cyfeiriad proffil y prynwr: https://www.publiccontractsscotland.gov.uk/search/Search_AuthProfile.aspx?ID=AA30527
I.6) Prif weithgaredd
Cynhyrchu, cludo a dosbarthu nwy a gwres
Adran II: Gwrthrych
II.1) Cwmpas y caffaeliad
II.1.1) Teitl
Shawfair Energy Centre & District Heating Network
II.1.2) Prif god CPV
45232140
II.1.3) Y math o gontract
Gwaith
II.1.4) Disgrifiad byr
MEL is seeking to procure a suitably experienced company to lead the successful design and construction of a heat network for the Shawfair area in Midlothian, Scotland. The heat network development will consist of a connection to a local Energy from Waste Plant, the construction of an Energy Centre complete with back-up boiler plant, District Heating Networks (DHN) and heat substations.
II.1.6) Gwybodaeth am lotiau
Mae’r contract hwn wedi’i rannu’n lotiau:
Na
II.1.7) Cyfanswm gwerth y caffaeliad
Cynnig isaf: / Y cynnig uchaf:
II.2) Disgrifiad
II.2.2) Cod(au) CPV ychwanegol
09300000
09323000
38551000
42515000
44163120
45000000
45232140
45251000
45251250
71311000
71314000
71314310
71700000
II.2.3) Man cyflawni
Cod NUTS:
UKM73
Prif safle neu fan cyflawni:
Shawfair
II.2.4) Disgrifiad o’r caffaeliad
Shawfair is a new mix use residential and commercial development in Midlothian, Scotland. A local Energy from Waste plant (EfW) has heat of up to 95°C available as a by-product of its operations for the development area.
This project aims to connect the EfW waste heat to the development and to create a sustainable District Heating Network for the wider Midlothian area.
The heat is to be transported from the EfW to an Energy Centre (EC), from where the heat disperses into a District Heating Network (DHN). The capacity of the DHN will be about 16.5MW. The DHN will connect to both residential units and mixed use space including office, retail and community space.
When heat from the EfW is not available, it must be created at the EC. The EC will be fitted with boilers, thermal stores and other general equipment required for DHN operation, such as pressure keeping, and water quality control. It will also house the control system of the entire network.
Steel based district heating pipes will form the primary network that feeds the warm water to Heat Substations, where the water is hydraulically separated from secondary networks. The Secondary Off Plot networks will be polymer based district heating networks that transport warm water to the boundary of development plots.
NOTE : All Secondary On Plot DHN Networks are for the plot developer to coordinate the connection to all dwellings including the interfaces with the dwellings. This does not form part of this scope.
The build programme for the works included in this contract notice will be approximately 24 months.
The project is new build.
It is anticipated that the contract scope shall include (but is not limited to) design and build of:
- Pipework and connections to EfW heat offtake system
- Energy Centre
- Electrical installation, instrumentation and controls
- Primary DHN Spine
- Initial Heat Sub Stations across wider plot development area
- Initial Off Plot Secondary district heating pipework
The contract will contain options for MEL to instruct the successful contractor to price and carry out the design and build of network extensions to new customers beyond the initial scope listed.
MEL reserves the right to benchmark the price of and additional works under a separate contract notice and potentially award those works to others.
II.2.11) Gwybodaeth am opsiynau
Opsiynau:
Ydy
Disgrifiad o’r opsiynau:
Please refer to section VI.3) Additional information.
II.2.13) Gwybodaeth am Gronfeydd yr Undeb Ewropeaidd
Mae'r broses gaffael yn gysylltiedig â phrosiect a/neu raglen a ariennir gan gronfeydd yr Undeb Ewropeaidd:
Na
Section IV: Gweithdrefn
IV.1) Disgrifiad
IV.1.1) Y math o weithdrefn
negodi gyda galwad am gystadleuaeth
IV.1.8) Gwybodaeth am Gytundeb Caffael y Llywodraeth (GPA)
The procurement is covered by the Government Procurement Agreement:
Na
IV.2) Gwybodaeth weinyddol
IV.2.1) Cyhoeddiad blaenorol mewn perthynas â’r weithdrefn hon
Rhif yr hysbysiad yn OJ S:
2021/S 000-020246
Section V: Dyfarnu contract
Dyfernir contract/lot:
Na
V.1 Gwybodaeth am benderfyniad i beidio â dyfarnu
Section VI: Gwybodaeth ategol
VI.3) Gwybodaeth ychwanegol
All dates, timescales and values set out in this notice are estimates only and so subject to change during the tender process, if required. The date and time for tender submission will be confirmed in the invitation to negotiate.
The tender evaluation methodology will be published as part of the invitation to negotiate.
Under the terms of this contract the successful supplier(s) will be required to deliver community benefits in support of the MEL’s economic and social objectives. Accordingly, contract performance conditions may relate in particular to social and environmental considerations. The community benefits included in this contract will be detailed within the invitation to negotiate.
Description of options:
The contract value stated above includes a current estimated value for the phase 1 project (capital expenditure of an estimate 20 million GBP). The contract will contain options for MEL to instruct the successful contractor to price and carry out the design and build of network extensions to new customers beyond the initial scope as listed above but estimated to consist of:
- AdditionalPlant Rooms within an adjacent location (excluding civils and utilities)
- Additional Heat Sub Stations across wider plot development area (up to ~4MWth, excluding civils and utilities)
- Additional Primary DHN Spine
- Additional Off Plot Secondary district heating pipework
- Additional Electrical installation, instrumentation and controls
MEL estimates an allowance of a further 5 million GBP for the value of any network extensions that may be instructed at MEL's option.
(SC Ref:670263)
VI.4) Gweithdrefnau adolygu
VI.4.1) Corff adolygu
Edinburgh Sheriff Court
27 Chambers Street
Edinburgh
EH1 1LB
UK
VI.5) Dyddiad anfon yr hysbysiad hwn
12/10/2021