Section one: Contracting authority
one.1) Name and addresses
KBS Maritime Ltd
Victory Building, Room 233, The Parade, HM Naval Base
Portsmouth
PO1 3LS
Contact
Chris May
Country
United Kingdom
Region code
UKJ31 - Portsmouth
National registration number
13289372
Internet address(es)
Main address
https://uk.eu-supply.com/ctm/supplier/publictenders?B=KBS
Buyer's address
https://uk.eu-supply.com/ctm/Company/CompanyInformation/Index/153032
one.3) Communication
The procurement documents are available for unrestricted and full direct access, free of charge, at
https://uk.eu-supply.com/app/rfq/rwlentrance_s.asp?PID=82468&B=KBS
Additional information can be obtained from the above-mentioned address
Tenders or requests to participate must be submitted electronically via
https://uk.eu-supply.com/app/rfq/rwlentrance_s.asp?PID=82468&B=KBS
Tenders or requests to participate must be submitted to the above-mentioned address
one.4) Type of the contracting authority
Body governed by public law
one.5) Main activity
Defence
Section two: Object
two.1) Scope of the procurement
two.1.1) Title
1 Basin Caisson - Cofferdam, Masonry Repairs, Installation
Reference number
WAT0042-04
two.1.2) Main CPV code
- 45244000 - Marine construction works
two.1.3) Type of contract
Works
two.1.4) Short description
Proposed to replace the existing caisson to 1 Basin. Proposed works to be undertaken as per the design and surveys approved with Historic England and Crown Estates.
For full list of Civils work required see section II.2.4 for full information.
two.1.5) Estimated total value
Value excluding VAT: £3,000,000
two.1.6) Information about lots
This contract is divided into lots: No
two.2) Description
two.2.2) Additional CPV code(s)
- 45244000 - Marine construction works
two.2.3) Place of performance
NUTS codes
- UKJ31 - Portsmouth
Main site or place of performance
Portsmouth
two.2.4) Description of the procurement
Proposed to replace the existing caisson to 1 Basin.
Proposed works to be undertaken as per the design and surveys approved with Historic England and Crown Estates.
Install perimeter CPNI fencing to secure the site for the duration of the project. Installation of temporary cofferdams to the East and West that will not impact the historic fabric.
Dewater and inspect and survey the 1 Basin stonework.
Monitor historic seawalls and ground water levels during the works.
Undertake stone wall repairs in accordance with Historic England detail specification and approval.
Replace the penstock gate with electric operated replacement with civil works and electrical supply required to operate.
Demolition and removal of the existing caisson constructure to 1 Basin.
Repairs to the caisson groove and prepare for replacement caisson arrival (by others) removal all structural supports.
Remove and survey the condition of the road bridge.
Repair works to the sill and stone repairs to match the existing structure to the detailed specifications to Historic England specification. Install a temporary foot bridge during the project.
Refurbishment and load testing of fairleads and bollards and leave in full working order for ongoing operations.
Clean, survey and remedial repairs to historic brickwork culvert after dewatering. Remove the temporary cofferdams and refit road bridge after caisson has been replaced and all works to the bridge has been completed.
two.2.5) Award criteria
Price is not the only award criterion and all criteria are stated only in the procurement documents
two.2.7) Duration of the contract, framework agreement or dynamic purchasing system
Duration in months
25
This contract is subject to renewal
No
two.2.10) Information about variants
Variants will be accepted: No
two.2.11) Information about options
Options: No
two.2.13) Information about European Union Funds
The procurement is related to a project and/or programme financed by European Union funds: No
Section three. Legal, economic, financial and technical information
three.1) Conditions for participation
three.1.1) Suitability to pursue the professional activity, including requirements relating to enrolment on professional or trade registers
List and brief description of conditions
As per procurement documents.
three.1.2) Economic and financial standing
Selection criteria as stated in the procurement documents
three.1.3) Technical and professional ability
Selection criteria as stated in the procurement documents
three.2) Conditions related to the contract
three.2.2) Contract performance conditions
As per procurement documents.
Section four. Procedure
four.1) Description
four.1.1) Type of procedure
Restricted procedure
four.1.8) Information about the Government Procurement Agreement (GPA)
The procurement is covered by the Government Procurement Agreement: No
four.2) Administrative information
four.2.2) Time limit for receipt of tenders or requests to participate
Date
28 June 2024
Local time
12:00pm
four.2.4) Languages in which tenders or requests to participate may be submitted
English
Section six. Complementary information
six.1) Information about recurrence
This is a recurrent procurement: No
six.2) Information about electronic workflows
Electronic invoicing will be accepted
Electronic payment will be used
six.3) Additional information
If you are interested in this opportunity, please express an interest through KBS’ tendering portal to access the Selection Questionnaire and NDA; https://uk.eu-supply.com/ctm/supplier/publictenders?B=KBS
six.4) Procedures for review
six.4.1) Review body
KBS Maritime Ltd
Portsmouth
Country
United Kingdom