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Contract Notice

ERCF2229N - WG Graiglwyd Road Flooding

  • First published: 22 May 2024
  • Last modified: 19 June 2024
  • Version: N/A
  • This file may not be fully accessible.

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Contents

Summary

OCID:
ocds-kuma6s-141646
Published by:
Conwy County Borough Council
Authority ID:
AA0389
Publication date:
22 May 2024
Deadline date:
27 June 2024
Notice type:
Contract Notice
Has documents:
Yes
Has SPD:
No
Has Carbon Reduction Plan:
No

Abstract

The area around Graiglwyd Road, Penmaenmawr regularly experiences flooding. This is primarily a result of surface water runoff from the upland areas to the south of the town, with residents describing water flowing down from the hillside to the south of the town towards the rear of properties located along Helyg Road and Gwynan Road. These houses are formed as a series of 4 or 6 terraced houses, so accumulated flood water has limited flow routes and properties have flooded as a result. The works involve but are not limited to:- • Construction of new ditch at Pen-Y-Coed field • Increasing the length and depth of existing drain in Pen-Y-Coed field • Increasing the depth of the ditch adjacent to Graiglwyd Road • Passing the flows from the ditch adjacent to Graiglwyd Road into an online storage pond at the northern end of Cwm Road • Construction of new masonry wall on Graiglwyd Rd. • Re-profile Graiglwyd road to drain into existing drain • Redirecting existing culverts into the Eastern Drain • Kerbing, fencing, drainage works.

Full notice text

CONTRACT NOTICE – NATIONAL

WORKS

1 Authority Details

1.1

Authority Name and Address


Conwy County Borough Council

Environment, Roads & Facilities, Bodlondeb, Bangor Road,

Conwy

LL32 8DU

UK

Gerallt James

+44 1492574000

gerallt.james@conwy.gov.uk

http://www.conwy.gov.uk
https://www.sell2wales.gov.wales
https://www.sell2wales.gov.wales

1.2

Address from which documentation may be obtained

As in 1.1

1.3

Completed documents must be returned to:

As in 1.1

2 Contract Details

2.1

Title

ERCF2229N - WG Graiglwyd Road Flooding

2.2

Description of the goods or services required

The area around Graiglwyd Road, Penmaenmawr regularly experiences flooding. This is primarily a result of surface water runoff from the upland areas to the south of the town, with residents describing water flowing down from the hillside to the south of the town towards the rear of properties located along Helyg Road and Gwynan Road. These houses are formed as a series of 4 or 6 terraced houses, so accumulated flood water has limited flow routes and properties have flooded as a result.

The works involve but are not limited to:-

• Construction of new ditch at Pen-Y-Coed field

• Increasing the length and depth of existing drain in Pen-Y-Coed field

• Increasing the depth of the ditch adjacent to Graiglwyd Road

• Passing the flows from the ditch adjacent to Graiglwyd Road into an online storage pond at the northern end of Cwm Road

• Construction of new masonry wall on Graiglwyd Rd.

• Re-profile Graiglwyd road to drain into existing drain

• Redirecting existing culverts into the Eastern Drain

• Kerbing, fencing, drainage works.

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=141646.

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

Notice Coding and Classification

45112000 Excavating and earthmoving work
45112100 Trench-digging work
45112210 Topsoil-stripping work
45112310 Infill work
45112400 Excavating work
45112500 Earthmoving work
45112600 Cut and fill
45223500 Reinforced-concrete structures
45233100 Construction work for highways, roads
45233223 Carriageway resurfacing works
45233226 Access road construction work
45233300 Foundation work for highways, roads, streets and footpaths
45233310 Foundation work for highways
45246400 Flood-prevention works
1013 Conwy and Denbighshire

2.4

Total quantity or scope of tender

3 Conditions for Participation

3.1

Minimum standards and qualification required

4 Administrative Information

4.1

Type of Procedure

Single stage

4.2

Reference number attributed to the notice by the contracting authority

ERCF2229N

4.3

Time Limits

Time-limit for receipt of completed tenders
    20-06-2024  Time  16:00

Estimated award date
 22-07-2024

4.5

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

EN  CY 

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 https://www.sell2wales.gov.wales/sitehelp/help_guides.aspx

5 Other Information

5.1

Additional Information

(WA Ref:141646)

5.2

Additional Documentation

ERCF2229N - Bilingual Advert (ID 40397)
ERCF2229N WG Graiglwyd Road Flooding Vol 1 ITT (ID 40398)
ERCF2229N WG Graiglwyd Road Flooding Vol 2 CD & QQ (ID 40399)
ERCF2229N WG Graiglwyd Road Flooding Vol 3 Preamble BofQs (ID 40400)
ERCF2229N WG Graiglwyd Road Flooding Vol 3 BofQ (ID 32739)
ERCF2229N WG Graiglwyd Road Flooding Vol 4 Scope and SI (ID 40401)
ERCF2229N WG Graiglwyd Road Flooding Vol 5 Drawings (ID 40402)
ERCF2229N WG Graiglwyd Road Flooding Vol 6 PCI (ID 40403)

5.3

Publication date of this notice

 22-05-2024

Coding

Commodity categories

ID Title Parent category
45233226 Access road construction work Construction, foundation and surface works for highways, roads
45233223 Carriageway resurfacing works Construction, foundation and surface works for highways, roads
45233100 Construction work for highways, roads Construction, foundation and surface works for highways, roads
45112600 Cut and fill Excavating and earthmoving work
45112500 Earthmoving work Excavating and earthmoving work
45112000 Excavating and earthmoving work Building demolition and wrecking work and earthmoving work
45112400 Excavating work Excavating and earthmoving work
45246400 Flood-prevention works River regulation and flood control works
45233310 Foundation work for highways Construction, foundation and surface works for highways, roads
45233300 Foundation work for highways, roads, streets and footpaths Construction, foundation and surface works for highways, roads
45112310 Infill work Excavating and earthmoving work
45223500 Reinforced-concrete structures Structures construction work
45112210 Topsoil-stripping work Excavating and earthmoving work
45112100 Trench-digging work Excavating and earthmoving work

Delivery locations

ID Description
1013 Conwy and Denbighshire

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:
gerallt.james@conwy.gov.uk
Admin contact:
N/a
Technical contact:
N/a
Other contact:
N/a

Further information

Date Details
23/05/2024 15:13
ADDED FILE: ERCF2229N WG Graiglwyd Road Flooding Vol 2 CD & QQ
ERCF2229N WG Graiglwyd Road Flooding Vol 2 CD & QQ
15/06/2024 08:54
ADDED FILE: ERCF2229N WG Graiglwyd Road Flooding Vol 2 CD & QQ V2
dear sirs
please be aware of the removal of Performance bond
15/06/2024 08:56
ADDED FILE: ERCF2229N WG Graiglwyd Road Flooding Vol 3 BofQ V2
Dear sirs
Error correction
thanks
15/06/2024 08:58
ADDED FILE: ERCF2229N WG Graiglwyd Road Flooding Vol 4 Scope and SI V2
Dear Sirs
Office and messes scope included
thanks
19/06/2024 16:18
Notice date(s) changed
The Deadline date was changed from 20/06/2024 16:00 to 27/06/2024 16:00.

Error in Bill of Quantities
20/06/2024 21:15
ADDED FILE: ERCF2229N WG Graiglwyd Road Flooding Vol 3 BofQ V3
Error detected in reinforcement & Shuttering
P3 thickness also amended
20/06/2024 21:16
ADDED FILE: ERCF2229N T110 Fencing Rev B
Steel dia added
20/06/2024 21:18
ADDED FILE: ERCF2229N T117 Kerbs Rev B
P3 thickness amended

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

pdf
pdf1.97 MB
This file may not be accessible.
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pdf1.92 MB
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xlsx
xlsx104.26 KB
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pdf
pdf313.96 KB
This file may not be accessible.
xlsx
xlsx103.86 KB
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docx
docx188.53 KB
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pdf
pdf1.37 MB
This file may not be accessible.
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pdf665.12 KB
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pdf
pdf272.35 KB
This file may not be accessible.
PDF
PDF971.50 KB
This file may not be accessible.
pdf
pdf1.35 MB
This file may not be accessible.
xlsx
xlsx103.85 KB
This file may not be accessible.

Replaced documents

There are no previous versions of these documents.


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We welcome calls in Welsh.