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Hysbysiad o Gontract

RSPB Lake Vyrnwy Peatland Restoration 2025-26: Bryn Fawnog

  • Cyhoeddwyd gyntaf: 15 Gorffennaf 2025
  • Wedi'i addasu ddiwethaf: 15 Gorffennaf 2025
  • Efallai na fydd y ffeil hon yn gwbl hygyrch.

  •  

Eicon Gwybodaeth
Rydych yn gweld hysbysiad sydd wedi dod i ben.

Cynnwys

Crynodeb

OCID:
ocds-kuma6s-153432
Cyhoeddwyd gan:
RSPB
ID Awudurdod:
AA1076
Dyddiad cyhoeddi:
15 Gorffennaf 2025
Dyddiad Cau:
25 Awst 2025
Math o hysbysiad:
Hysbysiad o Gontract
Mae ganddo ddogfennau:
Yndi
Wedi SPD:
Nac Ydi
Mae ganddo gynllun lleihau carbon:
Nac Ydi

Crynodeb

RSPB Cymru is looking to appoint a contractor for forest-to-bog works at Bryn Fawnog, Lake Vyrnwy, as part of an extensive ongoing programme of peatland restoration. The contractor will be working to raise the water table on an area of former commercial conifer plantation which has been clear felled. Restoration methods will include stump augering, ground smoothing, gully and ditch blocking and hag reprofiling. Also includes the spraying of 2 Rhododendron bushes and the removal of 2, 5x5m squares of old fencing from site. ______________________________________________________________________ This summer, the RSPB will release a further 3 separate invitations to tender relating to peatland restoration or surveying, with work completion some time between 01/10/2025 and 15/03/2026. Estimated person days provided WILL change when the invitation to tenders are released and are to be used as guide. Further information will be provided when the invitation to tenders are released. These are as follows: Eidda Fawr, Migneint - Gully and ditch blocking using peat dams, hag reprofiling, some possible modification of previous work. Estimated person days: 140. Helfa Isaf, Ffridd Cedig and Mynydd Newydd, Lake Vyrnwy - Gully and ditch blocking using peat dams, hag reprofiling, modification of previous work, possible install of coir logs. Estimated person days: 68. Cwm Pennant Peat Depth Survey, Llangynog - 706ha site requiring a peat depth survey on a 50x50m grid. Number of peat depth points: 2,266Estimated person days: 25 person days. NOTE: To register your interest in this notice and obtain any additional information please visit the Sell2Wales Web Site at https://www.sell2wales.gov.wales/Search/Search_Switch.aspx?ID=144212. The buyer has indicated that it will accept electronic responses to this notice via the Postbox facility. A user guide is available at https://www.sell2wales.gov.wales/sitehelp/help_guides.aspx. Suppliers are advised to allow adequate time for uploading documents and to dispatch the electronic response well in advance of the closing time to avoid any last minute problems.

Testun llawn y rhybydd

HYSBYSIAD O GONTRACT - CENEDLAETHOL

WORKS

1 Manylion yr Awdurdod

1.1

Enw a Chyfeiriad yr Awdurdod


RSPB

RSPB Wales, Castlebridge 3, 5-19 Cowbridge Road East,

Cardiff

CF11 9AB

UK

Daniela Klein

+44 1691870937

vyrnwypeatland@rspb.org.uk


http://www.sell2wales.gov.wales
http://www.sell2wales.gov.wales

1.2

Cyfeiriad ar gyfer cael dogfennaeth


RSPB Lake Vyrnwy

RSPB Lake Vyrnwy Estate Office,

Llanwddyn

SY10 0LZ

UK

Daniela Klein

+44 1691870937

vyrnwypeatland@rspb.org.uk

1.3

Mae'n rhaid dychwelyd dogfennau wedi'u cwblhau at:


RSPB Lake Vyrnwy

RSPB Lake Vyrnwy Estate Office,

Llanwddyn

SY10 0LZ

UK

Daniela Klein

+44 1691870037

vyrnwypeatland@rspb.org.uk

2 Manylion y Contract

2.1

Teitl

RSPB Lake Vyrnwy Peatland Restoration 2025-26: Bryn Fawnog

2.2

Disgrifiad o'r nwyddau neu'r gwasanaethau sydd eu hangen

RSPB Cymru is looking to appoint a contractor for forest-to-bog works at Bryn Fawnog, Lake Vyrnwy, as part of an extensive ongoing programme of peatland restoration.

The contractor will be working to raise the water table on an area of former commercial conifer plantation which has been clear felled. Restoration methods will include stump augering, ground smoothing, gully and ditch blocking and hag reprofiling. Also includes the spraying of 2 Rhododendron bushes and the removal of 2, 5x5m squares of old fencing from site.

______________________________________________________________________

This summer, the RSPB will release a further 3 separate invitations to tender relating to peatland restoration or surveying, with work completion some time between 01/10/2025 and 15/03/2026. Estimated person days provided WILL change when the invitation to tenders are released and are to be used as guide. Further information will be provided when the invitation to tenders are released. These are as follows:

Eidda Fawr, Migneint - Gully and ditch blocking using peat dams, hag reprofiling, some possible modification of previous work. Estimated person days: 140.

Helfa Isaf, Ffridd Cedig and Mynydd Newydd, Lake Vyrnwy - Gully and ditch blocking using peat dams, hag reprofiling, modification of previous work, possible install of coir logs. Estimated person days: 68.

Cwm Pennant Peat Depth Survey, Llangynog - 706ha site requiring a peat depth survey on a 50x50m grid. Number of peat depth points: 2,266Estimated person days: 25 person days.

NOTE: To register your interest in this notice and obtain any additional information please visit the Sell2Wales Web Site at https://www.sell2wales.gov.wales/Search/Search_Switch.aspx?ID=144212.

The buyer has indicated that it will accept electronic responses to this notice via the Postbox facility. A user guide is available at https://www.sell2wales.gov.wales/sitehelp/help_guides.aspx.

Suppliers are advised to allow adequate time for uploading documents and to dispatch the electronic response well in advance of the closing time to avoid any last minute problems.

NOTE: To register your interest in this notice and obtain any additional information please visit the Sell2Wales Web Site at https://www.sell2wales.gov.wales/Search/Search_Switch.aspx?ID=153432.

The buyer has indicated that it will accept electronic responses to this notice via the Postbox facility. A user guide is available at https://www.sell2wales.gov.wales/sitehelp/help_guides.aspx.

Suppliers are advised to allow adequate time for uploading documents and to dispatch the electronic response well in advance of the closing time to avoid any last minute problems.

2.3

Cod a Dosbarthiad yr Hysbysiad

45000000 Construction work
77000000 Agricultural, forestry, horticultural, aquacultural and apicultural services
1024 Powys

2.4

Cyfanswm maint neu gwmpas y tendr

Summary of work by restoration treatment:

1. Stump augering: 33.83ha (estimated 8,500 stumps).

2. Ground smoothing: 34.31ha.

3. Hag reprofiling: 90m.

4. Gully Blocking (peat dams): 350m.

5. Ditch Blocking (peat dams): 430m.

6. Rhododendron spraying: 2 bushes.

7. Fence removal: 2 5x5m squares of old fencing.

3 Amodau ar gyfer Cymryd Rhan

3.1

Safonau gofynnol a'r cymhwyster sydd ei angen

4 Gwybodaeth Weinyddol

4.1

Math o Weithdrefn

Un cam

4.2

Rhif cyfeirnod a roddwyd i'r hysbysiad gan yr awdurdod contractio

N/a

4.3

Terfynau Amser



Terfyn amser ar gyfer derbyn tendrau wedi'u cwblhau
     25 - 08 - 2025  Amser   08:00

Dyddiad dyfarnu amcangyfrifedig   03 - 09 - 2025

4.5

Yr iaith neu'r ieithoedd y gellir ei/eu defnyddio i lunio tendrau neu geisiadau i gymryd rhan

EN   CY  

4.6

Blwch Postio Cyflwyno Tendrau

Mae'r awdurdod dyfarnu wedi nodi y bydd yn derbyn ymatebion electronig i'r hysbysiad hwn drwy'r Blwch Postio Cyflwyno Tendrau. Mae rhagor o fanylion ar gael yn https://www.sell2wales.gov.wales/sitehelp/help_guides.aspx

5 Gwybodaeth Arall

5.1

Gwybodaeth Ychwanegol

Bidders are strongly recommended to conduct a site visit to better inform their quote. There will be an opportunity for interested parties to visit the project site w/c 04 August 2025.

(WA Ref:153432)

5.2

Dogfennaeth Ychwanegol

2- invitationtotender_BrynFawnog_25to26_FINAL
Site locations to tender 2025to26

5.3

Dyddiad cyhoeddi'r hysbysiad hwn

  15 - 07 - 2025

Codio

Categorïau nwyddau

ID Teitl Prif gategori
45000000 Gwaith adeiladu Adeiladu ac Eiddo Tiriog
77000000 Gwasanaethau amaethyddol, coedwigaeth, garddwriaeth, dyframaeth a gwenynyddiaeth Amaethyddiaeth a Bwyd

Lleoliadau Dosbarthu

ID Disgrifiad
1024 Powys

Cyfyngiadau Rhanbarthol ar y Rhybuddion

Mae’r prynwr wedi cyfyngu’r rhybuddion ar gyfer yr hysbysiad hwn i gyflenwyr yn y rhanbarthau canlynol.

ID Disgrifiad
Nid oes cyfyngiadau ar y rhybuddion ar gyfer yr hysbysiad hwn.

Ynglŷn â'r prynwr

Prif gyswllt:
vyrnwypeatland@rspb.org.uk
Cyswllt gweinyddol:
vyrnwypeatland@rspb.org.uk
Cyswllt technegol:
N/a
Cyswllt arall:
vyrnwypeatland@rspb.org.uk

Gwybodaeth bellach

Dyddiad Manylion
29/07/2025 14:54
Bidder Day 11th August
There will be an opportunity for interested parties to visit the project site 11/08/2025, 8:45-12:00. Numbers will be limited to one vehicle per bidder due to access constraints, and/or transport from the public road can be provided.
The site visit will consist of a walk-out to provide an adequate representation of the site. The visit will be via foot from designated parking areas; bidders should be prepared to walk around 3km over rough and uneven ground to the project area.
Please contact daniela.klein@rspb.org.uk to arrange your attendance; arrangements for meeting will be confirmed upon booking. If you cannot make this date, alternative options may be the 6th or the 12th August.

Blwch Post

Mae'r awdurdod dyfarnu wedi nodi y bydd yn derbyn ymatebion electronig i'r hysbysiad hwn drwy'r Blwch Postio Cyflwyno Tendrau.

Cyflwyno eich ymateb i'r tendr yn electronig mewn amgylchedd diogel.

Er mwyn creu ymateb electronig, cliciwch ar y botwm "Ychwanegu at fy rhestr Diddordeb" ar frig y dudalen.

Am ragor o wybodaeth am y Blwch Postio, darllenwch y canllaw i ddefnyddwyr:

Cwestiynau ac Atebion

Gofyn unrhyw gwestiynau y gall fod gennych ynghylch yr hysbysiad hwn i'r prynwr. Er mwyn gofyn cwestiwn neu gwestiynau i'r prynwr cliciwch ar y botwm "Gweld Cwestiynau ac Atebion".

Dogfennau Ychwanegol

Mae'r dogfennau ychwanegol canlynol wedi'u hatodi i'r hysbysiad hwn. I gael y dogfennau hyn, dewiswch enwau'r ffeiliau unigol isod.

Dogfennau cyfredol

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Dogfennau wedi'u disodli

Nid oes unrhyw fersiynau blaenorol o'r dogfennau hyn


0800 222 9004

Mae'r llinellau ar agor rhwng 8:30am a 5pm o ddydd Llun i ddydd Gwener.

Rydym yn croesawu galwadau'n Gymraeg.

We welcome calls in Welsh.