How to bid in this country: portals, deadlines, thresholds →
P&I diagrams and audits of HAZOP and SIL studies
Usluga izrade i revizije P&I dijagrama te revizije HAZOP i SIL studija — original title
Your path to submission
- Deadline for requests to participate: 30 November at 12:00 — 29 days left. Two-stage procedure: by this deadline you submit a request to participate (proof of eligibility). Only shortlisted firms are then invited to submit a tender.
- The submission point is stated in the notice (link on this page).
- Offer and evidence in: Croatian, English.
- Collect your evidence — use the eligibility analysis on this page: it lists the requirements and, for known certificates, how to get them.
What the buyer is looking for
Service for the development and revision of P&I diagrams and audits of HAZOP and SIL studies at production sites
Contract
Type of service
Clement What the numbers say about this buyer
- 28% of awards went to companies from abroad (54 awards with a known winner country). Sector average: 3%.n = 54
- The award came in at a median 82% of the estimated value (31 awards with both estimate and value) — pricing at the estimate is usually too high here. Sector: 53%.n = 31
- 49% of this buyer's awards went to companies that had already won here before (54 awards since 2024, spread over 28 companies). 51% went to new names.n = 54 awards since 2024
- The median procedure drew 2 bids (52 procedures with a bid count); 37% ended with a single bidder. Sector: median 3 bids.n = 52
- 21% of the bids received came from other countries (52 procedures with a bid mix) — all bidders, not just the winners. Sector: 10%.n = 52
From this buyer's documented awards; comparison values from the same sector and country. Not a forecast, not legal advice. As of 01/11/2026.
What you must prove — eligibility criteria
Tender documents — direct download
Who has won at this buyer so far
Across all contract types of this buyer — not just this sector. A city buys software and fire engines through the same purchasing office.
| Company | Awards | Period |
|---|---|---|
| Solchem, Podjetje za trgovino in storitve, d.o.o. | 9 | 2025–2026 |
| INA MAZIVA d.o.o. | 5 | 2024–2026 |
| DUWAR D.O.O. | 4 | 2024–2026 |
| Siemens Energy d.o.o. | 4 | 2024–2026 |
| SPECIJALNA OPREMA - LUČKO d.o.o. | 3 | 2025–2026 |
How often this buyer tenders this kind of work
Tactics
When contracts were awarded in this country and sector, usually about 3 bids came in. A normal field for this market. (Based on 2,252 completed awards — not a statement about this procedure.)
This procedure allows 34 days between publication and deadline — typical in this country is 30 (median of 387 procedures). Much more generous than usual — time for a thorough bid rather than a quick one.
The deadline falls on a Monday — your last full working day is the Friday before. Have evidence and guarantees together by Thursday.
Foreign bidders
In Croatia · Architecture & engineering, 33 contracts went to foreign companies over the last 3 years (of 2,180 recorded awards) — mostly from France, Germany, Spain.
Submission language: Croatian, English.
How to bid
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