Hazmat compliance,
grounded in 49 CFR.
Classes 1 through 9. Placard math, segregation tables, TSA-H clock, shipping-paper validator. Built by people who've actually shipped a Class 3 load and had to call the IC at 2am.
All 12 placard classes Compass generates.
Scalable SVG — pixel-perfect at any size. Right-click any placard below to save it, or use the Placard Wizard to generate one with a specific UN number.
Tell us what you're hauling.
We'll tell you what to placard.
Type a UN number or substance name. Compass looks it up against 80+ common hazmat substances, renders the actual DOT placard, and computes placarding (§ 172.504), segregation (§ 177.848), and ERG guide on the fly.
- • HazMat (H) endorsement on CDL
- • TSA Security Threat Assessment (renew every 5 years)
- • Emergency Response Information (ERG Guide 128) in cab
- • Shipping papers per § 172.200 with proper shipping name, UN#, class, PG
both sides + both ends
Six brains. One hazmat shipment.
Every brain reads from the actual regulation. No interpretive shortcuts.
Placarding
When to placard, what to placard, where to put them. Handles aggregate weight rules + table 1 / table 2 splits.
Segregation
Class compatibility table on demand. Tells you which classes can't ride together and why.
TSA-H Endorsement
Renewal clock per driver. Background-check status, expiry alerts, application fee tracking.
Shipping Papers
Validate every shipping paper: proper shipping name, UN number, hazard class, packing group, quantity.
Security Plans
Personnel security, unauthorized access, en-route security. Builds your plan and updates it annually.
Emergency Response
ERG guide lookup by UN number. Initial isolation, protective action distances, evacuation perimeters.
Every hazmat question. One CFR away.
Tap any chip to converse with the brain that owns it. Twelve representative skills shown — full list available in-app.
Hazmat add-on: +$99/mo.
Pairs with any tier. Placard Wizard, 100 hazmat-only skills, segregation engine, ERG, TSA-H clock.
See pricing →