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Official procurement procedure
Dynamic Market for Process Safety Consulting & Maintenance
Engineering-design services for industrial process and production
Hazard protection and control consultancy services
Repair and maintenance of plant
+3 more
Published value
Not published
Submission deadline Not published
Lots published2
Procurement Executive Summary
AI & Search Synopsis
Generated from official OCDS record
Tenderline Synopsis: Wessex Water Services Ltd: "Dynamic Market for Process Safety Consulting & Maintenance". Published status: active. Published value: Value not published. 2 published lots. Submission deadline not published. See the official notice for participation instructions.
| Contracting Authority | Wessex Water Services Ltd | Scope & Categories | Not published | Submission Window | Open No deadline published |
|---|---|---|---|---|---|
| Submission Gateway | Direct notice route | Legal Basis & Regime | Standard procurement | Estimated Value (exc. VAT) | Not published |
Bidder Intelligence · Authority Profile: Wessex Water Services Ltd
Market Analytics
Derived from OCDS awards & bid statistics
Published history for Wessex Water Services Ltd. These figures describe retained records, not a forecast of bids or a measure of buyer bias.
Published-to-award variance
Not availableInsufficient comparable data
Competition Density
Not availableNo published reports
Supplier ConcentrationNo estimate
Insufficient attributable awardsNo concentration estimate availablePayment Terms
Check noticePublished terms
Coverage: 0 active published awards; 0 bid reports (which may be per lot). Supplier values exclude multi-supplier awards, frameworks and DPS, and use GBP only. They are published award values, not payments. Published-to-award variance compares single-lot, single-award, single-supplier GBP procedures with explicitly non-framework/non-DPS status; increases remain in the average. Unpublished data stays unknown. Awarded suppliers are winners, not all bidders.
Procedure terms
Contracting AuthorityWessex Water Services Ltd | Procedure methodNot published | Procurement categoryNot published |
Statusactive | Framework / DPSDynamic market | CompetitionNot published |
Above thresholdNot published | Legal basisNot published | Tender period startsNot published |
Clarification deadlineNot published | Electronic submissionNot published | Submission languagesNot published |
Published2 Jul 2025, 10:58 BST | Last source update2 Jul 2025, 10:58 BST | Recurring procurementNot published |
ClassificationEngineering-design services for industrial process and production, Hazard protection and control consultancy services, Repair and maintenance of plant, Repair and maintenance services, Technical analysis or consultancy services, Technical inspection and testing services | ||
Delivery area | ||
OCIDocds-h6vhtk-055759 | ||
What is being bought
Wessex Water has five sites with the capability for biomethane gas production through anaerobic digestion (and in some cases food waste) with the ability for gas exportation off site. This entails consultancy and maintenance work more traditionally found in the gas / energy sector rather than the water sector.
We're seeking suppliers with the relevant expertise to support our requirements in these areas:
• Lot 1: Process Engineering & Process Safety Consultancy
• Lot 2: DSEAR / Safety Critical Maintenance
What changed
From the official release history
- Status changed to active
2 Jul 2025, 10:58 BST - Official notice release published
2 Jul 2025, 10:58 BST - Buyer information updated
2 Jul 2025, 10:58 BST
Lots and requirements (2)
Published by the contracting authority
- Lot 1 · #Lot 1Process Engineering & Process Safety ConsultancyactivePublished valueNot publishedThis Lot will create a pool of suitably qualified suppliers that will be invited to bid for consultancy work in the following areas (non-exhaustive): • Formal Process Safety Assessment Studies (FPSA), Hazard Identification (HAZID), Hazard & Operability Study (HAZOP), Layer of Protection Analysis (LOPA), Human Factor Studies, Quantitative Risk Assessment (QRA), Functional Safety (1-5) stages, Occupied Building Risk Assessment (OBRA, Failure Mode & Effects Analysis (FMEA) • Gas detection systems (including location) • Consequence Modelling • Dangerous Substances & Explosive Atmosphere Regulations (DSEAR) risk assessments • Review/update Hazardous Area classification (HAC) • Hazardous Area Drawings (HACs) • High pressure gas pipework design including TD/12 • Process design requirements including propane, methanol, oxygen, biogas, chlorine, and pyrolysis • Plant performance diagnosis • Gas bag and flare systems • Biomethane injectionContract periodNot publishedEligibilityNot publishedOptions / renewalNot published
- Lot 2 · #Lot 2DSEAR / Safety Critical MaintenanceactivePublished valueNot publishedThis Lot will create a pool of suitably qualified suppliers that will be invited to bid for consultancy work in the following areas (non-exhaustive): • ATEX (Explosive Atmospheres) Equipment & SR/25 Modification Assessment • Working in DSEAR zones • Dangerous substances & Explosive Atmosphere Regulations (DSEAR) risk assessments • Detailed/update P&ID drawings, detailed GA Drawings, Plant Layout drawings • Gas quality sampling and monitoring • Routine inspections of ATEX equipment • LEV/MEV-Ventilation systems review • Review Gas detection systemContract periodNot publishedEligibilityNot publishedOptions / renewalNot published
Timeline
- Procedure published
2 Jul 2025, 10:58 BST
Commercial outcome and competition
AwardsNo award published |
ContractsNo contract published |
Bid statisticsNo aggregate bid statistics published |
Buyer and organisations in this procedure
Wessex Water Services Ltd
Contracting authority GB-COH-2366648Documents (2)
Official links; attachments are not copied
- 2 Jul 2025, 10:58 BST
Related procedures (0)
No related procedures published