With so many gas detection products on the market, why are shipowners and shipyards increasingly choosing the DOP-110WS Repeater? Here are five reasons, with BV type approval as the firmest foundation.
Gas detection is a matter of life and safety. BV type approval controls quality from the design stage. Certification note: The DOP-110WS Repeater has passed BV type approval as the distributed human-machine interface (HMI) unit of the gas detection and alarm system (PR-GDS-100 / PR-GDS-200), enabling compliant deployment in shipowner and shipyard projects worldwide. Choosing a BV-approved product means choosing safety endorsed by an internationally recognized authority.
In the marine and offshore sector, gas detection equipment can only be installed onboard after passing type approval by an internationally recognized classification society. This product holds a Type Approval Certificate issued by Bureau Veritas (BV), confirming that its design, manufacture and performance fully meet the classification requirements for international voyages and offshore installations.
| Item | Details |
|---|---|
| Certificate type | Type Approval Certificate |
| Issuing body | Bureau Veritas (BV), Marine & Offshore Division |
| Approved product | Gas Detection and Alarm Systems |
| Covered models | PR-GDS-100, PR-GDS-200 |
| EC codes | 21, 31/41 (covering GQ-C100G-1/2/3 point-type gas detectors) |
| Applicable rules | Bureau Veritas Rules for the Classification of Steel Ships / Offshore Units |
| Certificate No. | 81499 / A0 BV |
| File No. | MPA2502021 |
| Product code | 3820I |
| Place of issue | Bureau Veritas Shanghai |
| Date of issue | 10 October 2025 |
| Valid until | 10 October 2030 |
| Official verification | www.veristar.com (BV official certificate verification platform) |
Certification note: The DOP-110WS Repeater has passed BV type approval as the distributed human-machine interface (HMI) unit of the gas detection and alarm system (PR-GDS-100 / PR-GDS-200), enabling compliant deployment in shipowner and shipyard projects worldwide.