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Contract Notice

Elan Valley Trust, Ground Truthing Works,

  • First published: 19 December 2022
  • Last modified: 05 January 2023

Contents

Summary

OCID:
ocds-kuma6s-127565
Published by:
Elan Valley Trust Links
Authority ID:
AA82819
Publication date:
19 December 2022
Deadline date:
16 January 2023
Notice type:
Contract Notice
Has documents:
Yes
Has SPD:
No
Has Carbon Reduction Plan:
No

Abstract

A ground truthing survey of 159 ha across 4 sites within the Elan Estate will need to be completed, using desktop survey data, confirming the presence of every mapped feature, editing it if it’s mapped incorrectly and mapping any extra features observed. Features to include are both vegetated and unvegetated hag/gully edges that would need reprofiling, gullies (noting if they’re under or over 3m wide), patchwork areas of small hags and bare peat areas. Peat depth measurements will help us to identify which methods of restoration would be appropriate across the site. These will be collected based on your experience and judgement on the ground, but we would expect them roughly every 10m along the base of gullies, similar frequency on patchwork areas with hags, also every so often on the gully banks and on areas of modified peat that are mapped as potential for contour bunding, in order to gain overall knowledge of the sites various depths. Additionally, a Peatland Code survey will be required. This includes survey points across the site, in a 100m grid. At each point, data is to be gathered from a 10m square survey area. This data will include a photo, 3 peat depth measurements and a basic vegetation survey. This method is referred to as the Peatland Rapid Assessment Protocol. We would also like that tenant engagement is incorporated into the surveys, spending half a day per site involving the tenants who manage the land, with the survey work in order for them to be better informed for future projects.

Full notice text

CONTRACT NOTICE – NATIONAL

SUPPLIES

1 Authority Details

1.1

Authority Name and Address


Elan Valley Trust

Elan Estate Office, Elan Village,

Rhayader

LD65HP

UK

Charlotte Harley

+44 1597811527

Charlotte@elanvalleytrust.org

www.elanvalley.org.uk

1.2

Address from which documentation may be obtained


Elan Valley Trust

Elan Estate Office, Elan Village,

Rhayader

LD65HP

UK

Charlotte Harley

+44 1597811527

Charlotte@elanvalleytrust.org

www.elanvalley.org.uk

1.3

Completed documents must be returned to:


Elan Valley Trust

Elan Estate Office, Elan Village,

Rhayader

LD65HP

UK

Charlotte Harley

+44 1597811527

Charlotte@elanvalleytrust.org

www.elanvalley.org.uk

2 Contract Details

2.1

Title

Elan Valley Trust, Ground Truthing Works,

2.2

Description of the goods or services required

A ground truthing survey of 159 ha across 4 sites within the Elan Estate will need to be completed, using desktop survey data,

confirming the presence of every mapped feature, editing it if it’s mapped incorrectly and mapping any extra features observed. Features to include are both vegetated and unvegetated hag/gully edges that would need reprofiling, gullies (noting if they’re under or over 3m wide), patchwork areas of small hags and bare peat areas. Peat depth measurements will help us to identify which methods of restoration would be appropriate across the site. These will be collected based on your experience and judgement on the ground, but we would expect them roughly every 10m along the base of gullies, similar frequency on patchwork areas with hags, also every so often on the gully banks and on areas of modified peat that are mapped as potential for contour bunding, in order to gain overall knowledge of the sites various depths.

Additionally, a Peatland Code survey will be required. This includes survey points across the site, in a 100m grid. At each point, data is to be gathered from a 10m square survey area. This data will include a photo, 3 peat depth measurements and a basic vegetation survey. This

method is referred to as the Peatland Rapid Assessment Protocol.

We would also like that tenant engagement is incorporated into the surveys, spending half a day per site involving the tenants who manage the land, with the survey work in order for them to be better informed for future projects.

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=127565.

2.3

Notice Coding and Classification

09112200 Peat
45111250 Ground investigation work
45262640 Environmental improvement works
71351500 Ground investigation services
90700000 Environmental services
90710000 Environmental management
90711200 Environmental standards other than for construction
90711300 Environmental indicators analysis other than for construction
90711500 Environmental monitoring other than for construction
90714400 Activity specific environmental auditing services
90720000 Environmental protection
1024 Powys

2.4

Total quantity or scope of tender

159 hectares across 4 sites within the Elan Estate.

3 Conditions for Participation

3.1

Minimum standards and qualification required

All individuals working on this contract must be trained, experienced, skilled and competent to undertake the works and roles required.

All operators must have:

● Insurance Certificates.

● Emergency First Aid at Work

4 Administrative Information

4.1

Type of Procedure

Single stage

4.2

Reference number attributed to the notice by the contracting authority

N/a

4.3

Time Limits

Time-limit for receipt of completed tenders
    09-01-2023  Time  09:00

Estimated award date
 13-01-2023

4.5

Language or languages in which tenders or requests to participate can be drawn up

EN 

4.6

Tender Submission Postbox

5 Other Information

5.1

Additional Information

(WA Ref:127565)

5.2

Additional Documentation

2022.12.16_Peatland Groundtruthing Tender

5.3

Publication date of this notice

 19-12-2022

Coding

Commodity categories

ID Title Parent category
90714400 Activity specific environmental auditing services Environmental auditing
45262640 Environmental improvement works Special trade construction works other than roof works
90711300 Environmental indicators analysis other than for construction Environmental impact assessment other than for construction
90710000 Environmental management Environmental services
90711500 Environmental monitoring other than for construction Environmental impact assessment other than for construction
90720000 Environmental protection Environmental services
90700000 Environmental services Sewage, refuse, cleaning and environmental services
90711200 Environmental standards other than for construction Environmental impact assessment other than for construction
71351500 Ground investigation services Geological, geophysical and other scientific prospecting services
45111250 Ground investigation work Demolition, site preparation and clearance work
09112200 Peat Lignite and peat

Delivery locations

ID Description
1024 Powys

Alert region restrictions

The buyer has restricted the alert for this notice to suppliers based in the following regions.

ID Description
There are no alert restrictions for this notice.

About the buyer

Main contact:
Charlotte@elanvalleytrust.org
Admin contact:
Charlotte@elanvalleytrust.org
Technical contact:
N/a
Other contact:
Charlotte@elanvalleytrust.org

Further information

Date Details
05/01/2023 15:32
Notice date(s) changed
The Deadline date was changed from 09/01/2023 09:00 to 16/01/2023 09:00.

To ensure parity for all interested parties and accommodating the Christmas /New Year period.

Q&A

Ask the buyer any questions you may have relating to this notice. To ask the buyer a question or questions please click the "View Questions and Answers" button.

Additional Documents

The following additional documents have been attached to this notice. To obtain these documents please select the individual file names below.

Current documents

pdf
pdf1.04 MB
This file may not be accessible.

Replaced documents

There are no previous versions of these documents.


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