TEST CERTIFICATE REGISTRY • IS:3614 • BS:476
Compliance Standards & Test Certificates
R.K. Enterprises assemblies undergo destructive furnace testing in accredited fire research laboratories in accordance with Indian and British fire resistance standards.
[NOTICE: Stamped and signed test report copies are provided to certified architects, MEP consultants, and chief fire officers upon formal project inquiry].
| Testing Standard | Door Category | Rating Achieved | Laboratory & Accreditations | Status | Preview |
|---|---|---|---|---|---|
| IS:3614 (Part 1 & 2) | Single Leaf Steel Fire Door | 120 MIN | NABL Accredited Testing Facility | Active | |
| IS:3614 (Part 1 & 2) | Double Leaf Steel Fire Door | 120 MIN | NABL Accredited Testing Facility | Active | |
| BS:476 (Part 20 & 22) | Glazed Fire Rated Steel Door | 60 / 120 MIN | Accredited UK/Indian Laboratory [VERIFY] | Active | |
| ISO 14644-1 / cGMP | Clean Room Hermetic Door | AIRTIGHT | Third-Party Airflow Diagnostics | Active | |
| ISO 140-3 / ASTM E90 | Acoustic Steel Fire Door | 45 dB STC | Acoustic Chamber Test Station | Active |
Submit Tender Document for Certified Technical Clearance
Our technical sales engineers review architectural door schedules to verify full compliance with local municipal fire bylaws.