PS.
PublicSupply
account_balanceBuyersbusinessSuppliersdescriptionNotices
BuyersSuppliersNotices

Procurement notices · Find a Tender + Contracts Finder

Notices

Every UK public-sector procurement notice in one board — open opportunities, closed tenders, awards, and pre-market signals. Filter by deadline, value or CPV, and save your search as an alert.

FiltersReset all
Quick views
  • All open noticesLive opportunities
  • Closing today / tomorrow
  • Closing this week
  • Newly published (24h)
  • High value (£10m+)
  • Awards · last 7 daysMarket signal
  • Pre-market signalsFuture procurements
  • Recently closedAwaiting outcome
  • All noticesEvery PA23 type
Type
  • All
  • Services
  • Supplies
  • Works
Value
  • Any
  • £100k+
  • £1m+
  • £10m+
  • £100m+
Published
  • Any
  • Last 24 hours
  • Last 7 days
  • Last 30 days
Outcome
  • All
  • Awaiting award
  • Cancelled
  • Withdrawn
  • Unsuccessful
Closed since
  • Any
  • Closed ≤ 30 days
  • Closed ≤ 90 days
  • Closed ≤ 12 months
Category
  • All categories
  • IT services
  • Software packages
  • Business services
  • Health & social
  • Construction work
  • Medical equipment
  • Architecture & engineering
  • Repair & maintenance
  • Financial services
  • Education & training
ActiveView: Closed×Clear all
verified_userData sourced from Contracts Finder, Find a Tender, and Companies House.
Contracts Finder ↗Find a Tender ↗Procurement Act 2023 ↗
Closing 24h
59
Open notices
Closing this week
459
Don’t miss
Open · all
2,968
Live opportunities
Posted · 24h
574
New notices
Posted · 30d
12,923
All notice types
Awarded · 7d
2,035
Market signal

Notice peek

×
CG
ClosedCF · 471b6e26cea4

P23 Tunnel Fire Main System Design - Costain HRS02 Tunnel and Lineside M&E

Costain Group PLC
Status
Closed
Estimated
£500k
Published
20 Oct 2025

Key facts

Notice ID
cf-6ea095b0-f5bd-44b7-9723-471b6e26cea4
CPV code
44482000 · Construction materials
Source
Contracts Finder

Timeline

  1. Published
    20 Oct 2025

Description

Costain have been appointed to deliver contract HRS02, the Tunnel and Lineside Mechanical and Electrical services for HS2 ltd. A high-speed railway project that connects London to Birmingham with plans to extend in the future. The HS2 project has 14no dual bore tunnels each of which has a fire main through the length of each bore - totalling approximately 111km of fire main. The tunnel fire mains are connected to falling mains from the various shaft buildings (13no) at intermediate points within the tunnels, and to portal areas at the start/end of each tunnel. Package P23 Tunnel System Fire Main Design scope is for the full design of the tunnel fire main system, including validation and co-ordination of the design already completed by other (Main works civils contractors) who are fitting out the fire main in the shaft and portal areas. Costain require a specialist designer to take the client's performance brief for this system and produce the design to enable construction, testing, commissioning, assurance and handover. Costain and HS2 are looking for innovative and smart solutions that provide benefits in the following key areas. -Health and Safety -Programme - Installation and Commissioning activities -Cost -Quality and Assurance Efficiency -Whole Life Cost -Carbon Efficiency The design development and any innovations must be accompanied with a rigorous approach to ensure that the technical requirements are met. The scope of design will include (but not be limited to) the following: Calculations for pipework sizing and specification including computation fluid dynamics Analysis of stress, expansion, thrust considerations and incorporation into the design Design of bracketry supports, anchors and associate fixings within the tunnel Production of BIM model and drawings outlining the spatial layout and co-ordination of the fire main Co-ordination with other services design, including but not limited to tunnel civils, handrail and bracketry design Support to Costain's overall M&E design partner through concept and detailed design Full details of the scope and project brief/specifications will be provided to the successfully shortlisted suppliers at the next procurement stage. Suppliers should be aware of the scale of the HS2 project and are to assess their internal capabilities to be able to carry out the intended scope of works prior to completing the expression of interest.

You might also see

  • All Costain Group PLC notices →
  • All Construction materials notices →
Open full notice ↗View in this tab
175,267 noticesclosed · sorted by publication date
Page 362 of 8764
Time to close
Value
Type
Buyer
Notice
CLOSED
26 Feb
£5.0m
Estimated
Closed
CF
UO
University of Huddersfield
GB-Huddersfield: LTM Roofing Replacement Project at the University of Huddersfield
Construction work· Published 03 Feb
CLOSED
17 Mar
—
Estimated
Closed
CF
BT
Braunstone Town Council
LICENSED BAR & CAFÉ SERVICE
Hotel & restaurant· Published 03 Feb
CLOSED
05 Mar
£60k
Estimated
Closed
CF
WP
Whiston Parish Council
Thatched Roof Repair- Manorial Barn
Construction materials· Published 03 Feb
CLOSED
28 Feb
£20k
Estimated
Closed
CF
NF
New Forest National Park Authority
Invitation to Quote - Evaluation of Species Survival Fund project in the New Forest
Business services· Published 03 Feb
CLOSED
21 Feb
—
Estimated
Closed
CF
OC
Oxford City Council
Commercial Washing Machines and Drying Machines
Furniture & furnishings· Published 03 Feb
CLOSED
05 Sept
—
Estimated
Closed
CF
TV
Tees Valley Combined Authority Group, and Teesside International Airport
TVCA-PROC-0414 - West Dyke Road Crossing Feasibility Study
Architecture & engineering· Published 03 Feb
CLOSED
03 Mar
£500k
Estimated
Closed
CF
BC
Borough Council of Kings Lynn and West Norfolk
GB-King's Lynn: Drain, Gutter and Bus Shelter Clearance and Surveying
Construction work· Published 03 Feb
CLOSED
10 Mar
—
Estimated
Closed
CF
DC
DERBY CITY COUNCIL
TD2225 - Supply and installation of single interment burial chambers and mausolea
Furniture & furnishings· Published 03 Feb
CLOSED
10 Mar
—
Estimated
Closed
CF
UH
UK HEALTH AND SECURITY AGENCY
Measles, Mumps, Rubella and Varicella (MMRV) vaccine (2025)
Medical equipment· Published 03 Feb
CLOSED
05 Mar
£3.5m
Estimated
Closed
CF
LH
LIVEWEST HOMES LIMITED
Specialist Equipment Merchants Supply
Industrial machinery· Published 03 Feb
CLOSED
05 Mar
£845k
Estimated
Closed
CF
HC
Hampshire County Council
Fleet and Asset Management System
Software packages· Published 03 Feb
CLOSED
05 Mar
£3.0m
Estimated
Closed
CF
LH
LIVEWEST HOMES LIMITED
Equipment Hire Services
Industrial machinery· Published 03 Feb
CLOSED
17 Feb
£90k
Estimated
Closed
CF
NN
NHS NORTH OF ENGLAND COMMISSIONING SUPPORT UNIT
NECS569 Young Peoples Engagement Service
Health & social· Published 03 Feb
CLOSED
03 Mar
£2.5m
Estimated
Closed
CF
SB
Swindon Borough Council
Soft Market Testing - STEAM: Museum of the Great Western Railway Catering Review
Hotel & restaurant· Published 03 Feb
CLOSED
07 Feb
—
Estimated
Closed
CF
NN
National Nuclear Laboratory
Early Careers Online Assessments
Business services· Published 03 Feb
CLOSED
03 Mar
£90k
Estimated
Closed
CF
AG
ASTILLEROS GONDAN SA
NLB Pole Star - Safety and Life Saving Equipment
Security & defence· Published 03 Feb
CLOSED
24 Feb
£73k
Estimated
Closed
CF
CC
Cornwall Council
Regulation 44 - Independent visits
Health & social· Published 03 Feb
CLOSED
10 Mar
—
Estimated
Closed
CF
BH
BBC - Highways
BBC 0125 - Provision of Festive Lighting 2025 - 2030
Electrical machinery· Published 03 Feb
CLOSED
07 Mar
£1.5m
Estimated
Closed
CF
HC
Hampshire County Council
Energy Trading & Bureau Services Partner
Architecture & engineering· Published 03 Feb
CLOSED
03 Mar
—
Estimated
Closed
CF
SC
Sefton Council
Temporary accommodation Pseudo Dynamic Purchasing system (PDPS), Sefton Council.
Hotel & restaurant· Published 03 Feb
Page 362 of 8764
PreviousNext