Plan your testing programme
Lead times depend on the test method, sample conditioning, laboratory availability and the information needed for reporting.
Current lead times.
Estimates for October 2026. The lead time covers testing and the test and classification report together, measured from receipt of samples that meet conditioning requirements and all requested information. Please confirm availability with the laboratory before booking.
| Test | Test and classification report (total) |
|---|---|
| Flooring radiant panel · EN ISO 9239-1 | 4 weeks |
| Non-combustibility · EN ISO 1182 | 4 weeks |
| Calorific value · EN ISO 1716 | 4 weeks |
| Small flame · EN ISO 11925-2 | 4 weeks |
| SBI · EN 13823 | 4 weeks |
| B-roof t4 · CEN/TS 1187 Test 4 | 4 weeks |
Need a priority test?
The existing website describes a working-week 24-hour BS EN ISO 1716 rapid materials testing service for façade, cladding and EWS1 inspection work, with samples conditioned before testing.
Ask the team to confirm whether this service is available for your material and programme.
Ask about current lead times ↗What do you need to test?
Tell us about your material, product or roof system. We will help you establish the next steps for your testing programme.