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IEC 61882 HAZOP · ISA 5.1 · API RP 14C

From P&ID to HAZOP worksheet in minutes.

Upload a drawing with your piping specification and risk matrix. HAZOP Studio extracts equipment, instruments, lines and valves, then drafts nodes, deviations, safeguards, risk rankings and recommendations — in a table you can review, edit and export.

10+
guide-word deviations per node
5×5 / 6×6
risk matrix from your project, colour coded
2
export formats: Word template and Excel

Start a new study

Upload up to 500 P&IDs in one run, plus the piping specification, risk matrix and PFD.

Up to 500 P&IDs
Drag & drop one or many P&IDs
or browse files · up to 500 drawings · PDF, PNG, JPG, TIFF up to 25 MB each
Piping specificationRequired
Excel, Word, PDF or image (JPG, PNG)
Risk matrix (5×5 or 6×6)Required
Excel, Word, PDF or image (JPG, PNG)
PFDRequired
PDF or image (PNG, JPG, TIFF)
Other documentsOptional
Cause & effect, datasheets… up to 5
HAZOP nodes
Analysis engine

Add the P&ID, piping specification, risk matrix, PFD to continue.

How it works

A HAZOP scribe that never gets tired

Every row is traceable to what is on the drawing, so your team spends the session on judgement — not typing.

01

Read the drawing

PDF text layer or tiled OCR (Optical Character Recognition) picks up every tag, line number, valve code and note — including rotated text.

02

Understand the P&ID

ISA 5.1 instruments, API RP 14C equipment, line designations and piping specs are decoded.

03

Evaluate risk scenarios

Evaluate risk scenarios against each guide-word deviation for causes, consequences and the safeguards shown on the drawing.

04

Rank risk & recommend

5×5 or 6×6 risk matrix (C × L) with specific, actionable recommendations — ready for the HAZOP team to review.

Deliverables

Review on screen, download in one click

Adjust consequence and likelihood rankings in the browser — risk colours and exports update instantly.

Word worksheet
Your company template, landscape, with risk colours
Excel workbook
Worksheet, recommendations, risk matrix & extracted data