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Contract Notice

Desktop Structural Analysis of Sea Defence

  • First published: 24 November 2015
  • Last modified: 30 November 2015

Contents

Summary

OCID:
ocds-kuma6s-037648
Published by:
Tidal Lagoon (Swansea Bay) PLC
Authority ID:
AA40025
Publication date:
24 November 2015
Deadline date:
01 December 2015
Notice type:
Contract Notice
Has documents:
Yes
Has SPD:
No
Has Carbon Reduction Plan:
N/A

Abstract

As a result of the construction of the Swansea Bay Tidal Lagoon (TLSB)there is a requirement to ensure that any reflective wave resulting from a south westerly wave meeting the lagoon wall will not cause any damage to existing structures. As a result TLSB need to validate that the nominal 750mmx750mm wall that stands proud of the promenade in the location shown in the attached document, and runs for approx. 110m along the primary sea defence, is capable of standing up to the additional wave loadings as a result of the construction of the lagoon. The calculations for the wave loadings have been carried out and will be forwarded to the successful tenderer.

Full notice text

CONTRACT NOTICE – NATIONAL

SERVICES

1 Authority Details

1.1

Authority Name and Address


Tidal Lagoon (Swansea Bay) PLC

Unit 6, J Shed, Kings Road,,

Swansea

SA1 8PL

UK

Jaime Bohata

+44 1452303892

C133procurement@tidallagoonpower.com

http://www.tidallagoonswanseabay.com/
www.sell2wales.gov.uk

1.2

Address from which documentation may be obtained

As in 1.1

1.3

Completed documents must be returned to:


Tidal Lagoon (Swansea Bay) PLC

Unit 6, J Shed, Kings Road,,

Swansea

SA1 8PL

UK


+44 1792274006

jaime.bohata@tidallagoonpower.com

http://www.tidallagoonswanseabay.com/

2 Contract Details

2.1

Title

Desktop Structural Analysis of Sea Defence

2.2

Description of the goods or services required

As a result of the construction of the Swansea Bay Tidal Lagoon (TLSB)there is a requirement to ensure that any reflective wave resulting from a south westerly wave meeting the lagoon wall will not cause any damage to existing structures. As a result TLSB need to validate that the nominal 750mmx750mm wall that stands proud of the promenade in the location shown in the attached document, and runs for approx. 110m along the primary sea defence, is capable of standing up to the additional wave loadings as a result of the construction of the lagoon. The calculations for the wave loadings have been carried out and will be forwarded to the successful tenderer.

NOTE: To register your interest in this notice and obtain any additional information please visit the Sell2Wales Web Site at http://www.sell2wales.gov.uk/Search/Search_Switch.aspx?ID=37648.

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

Notice Coding and Classification

1 Swansea Bay Tidal Lagoon
71312000 Structural engineering consultancy services
1018 Swansea

2.4

Total quantity or scope of tender

As the design and year of the wall is unknown a desktop study is required to look into the date of construction and assumption made as to the construction methodology that were used at that time. From this a stability calculation of the wall in its current state is required to ascertain whether the wall is capable of withstanding the additional forces being applied.

3 Conditions for Participation

3.1

Minimum standards and qualification required

Case study/experience in similar analytical tasks

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 obtaining documentation
 26-11-2015

Time-limit for receipt of completed tenders
    01-12-2015  Time  12:00

Estimated award date
 02-12-2015

4.5

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

EN 

4.6

Tender Submission Postbox

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

5 Other Information

5.1

Additional Information

This notice has been sent as a region specific notice. If you did not receive an alert about this you are not based in the specific region selected by the buying authority. Questions on why this was sent as a region specific notice should be sent to the buying authority.

(WA Ref:37648)

5.2

Additional Documentation

IMG_0249
IMG_0190
IMG_0191
IMG_0086
S2W - marked location of sea defence

5.3

Publication date of this notice

 24-11-2015

Coding

Commodity categories

ID Title Parent category
71312000 Structural engineering consultancy services Consultative engineering and construction services
1 Swansea Bay Tidal Lagoon Sell2Wales Projects

Delivery locations

ID Description
1018 Swansea

Alert region restrictions

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

ID Description
14 Bridgend
13 Neath Port Talbot
12 Swansea
11 Carmarthenshire
10 Pembrokeshire

Document family

Notice details
Publication date:
24 November 2015
Deadline date:
01 December 2015 00:00
Notice type:
Contract Notice
Authority name:
Tidal Lagoon (Swansea Bay) PLC
Publication date:
09 December 2015
Notice type:
Contract Award Notice
Authority name:
Tidal Lagoon (Swansea Bay) PLC

About the buyer

Main contact:
C133procurement@tidallagoonpower.com
Admin contact:
N/a
Technical contact:
N/a
Other contact:
jaime.bohata@tidallagoonpower.com

Further information

Date Details
30/11/2015 11:49
Submission Deadline/Application Deadline Date(s) Changed
The Deadline date was changed from 01/12/2015 12:00 to 01/12/2015 12:00.

The Application Deadline date was changed from 26/11/2015 to 01/12/2015.

Extending deadline for application to allow a supplier to register further to technical error. The deadline for submissions remains 1/12/15 at 12:00

Postbox

The awarding buyer has indicated that it will accept electronic responses to this notice via the Tender Submission Postbox facility.

Submit your tender response electronically in a secure environment.

To create an electronic response please click the "Add to my interest list" button at the top of the page.

For more information on the Postbox Facility please refer to the user guide:

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

JPG
JPG3.56 MB
This file may not be accessible.
JPG
JPG2.98 MB
This file may not be accessible.
pdf
pdf107.43 KB
This file may not be accessible.
JPG
JPG3.17 MB
This file may not be accessible.
JPG
JPG2.74 MB
This file may not be accessible.

Replaced documents

There are no previous versions of these documents.


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