Asphalyn keeps every assessment with the criteria it was made against, and traces every recommendation from the deviation that raised it to a close-out with sign-off.
Sign-off fields support your internal review workflow. Asphalyn does not certify or approve engineering outputs; every study and deliverable must be independently reviewed and approved by qualified personnel.
The workflow and the deliverable in one place.
The Worksheet
Scenarios per deviation, your own guidewords, shortcuts and undo. Recording keeps pace with the discussion, not the other way round.
Risk Criteria
Presets or your own matrix, up to 10 levels per axis. Each row keeps the criteria it was assessed against.
LOPA
IPLs, modifiers and your threshold on the same scenario. Policy changes are flagged. Re-evaluation happens only when you decide.
Actions
One step from recommendation to tracked action. One action can close several deviations. Closing one requires a comment.
Team & Sessions
Team, roles, sessions and attendance recorded with the study, and carried into the report as their own sections.
Exports
Unbranded PDF, Word and Excel with methodology, SIF register and sign-off. A response sheet for every action.
Also included: SIF register and incident records.
The tool should stay out of the way while the room works, and produce the deliverable when the room is done.
Every step stays attached to the deviation that raised it, so the record reads the same way from the worksheet to the final report.
Record each deviation with its causes, consequences and safeguards as the room works. Edits save as you type.
Rate initial and residual risk against the criteria in force, and add LOPA to the same scenario.
Turn a recommendation into an action in one step. One action can close several deviations.
Issue a report with methodology and sign-off, plus a close-out report with a response sheet per action.
Start free. Upgrade when you need to export or run a second study. Per workspace, not per seat. No hidden user fees. No annual lock-in.
A persistent workspace with the essentials to explore and manage your HAZOP work.
No credit card required
Includes
The complete workspace for independent consultants. Unlimited studies, full export, formal close-out reports.
USD per workspace / month
Includes
A shared workspace for small consulting teams that need collaboration.
USD per workspace / month
Includes
Every paid workspace includes the full workflow. Upgrade only when you need collaboration or more seats. All plans are billed per workspace and can be cancelled at any time. A cancelled workspace keeps its data and can be resubscribed later.
“Unlimited exports” means unlimited within normal usage. If your usage is significantly above normal patterns, we may contact you to discuss your needs. We will never silently throttle or block your exports.
Short answers on what Asphalyn does today, in the order they usually come up.
Run a real study end to end — the worksheet, the LOPA, the actions, the incidents, and the close-out report in one workspace.
Whether you want to learn more about the platform, request a demonstration, or discuss your process safety requirements, feel free to get in touch.
