Large complexes
The Habshan complex has five plants with 14 processing trains, and Ruwais combines a refinery, NGL fractionation and polyolefin production on one industrial site.
Abu Dhabi is the home of ADNOC and the UAE's main oil and gas operations. The Telecommunications and Digital Government Regulatory Authority in Abu Dhabi issues type approval; certificates are renewed every three years and a valid supplier register is needed. If you are specifying a hazardous area mobile phone for Abu Dhabi emirate, this page covers the markings, the approvals and the current certification status of the IS-04Z1.
Pre-launch · certification in progress · Launching Q4 2026
Short answer. The SAMS IS-04Z1 is the intrinsically safe smartphone covered here for Abu Dhabi emirate: pre-launch, designed for Zone 1 and Zone 21 (marking target Ex ib IIC T4), with certification in progress and no certificate issued.
Status: pre-launch. IECEx, ATEX, UKEX and NEC 500 certification is in progress and no certificate has been issued; launch is planned for Q4 2026. A buyer's engineering review is separate from the certificate. Certification status. Place facts reviewed October 2026.
| Check | What to look for | IS-04Z1 today |
|---|---|---|
| Zone | 0, 1 or 2 for gas; 20, 21 or 22 for dust | Designed for Zone 1 and Zone 21 |
| Gas group | IIA, IIB or IIC | IIC (target) |
| Area drawing | The operator's own classification drawing | Decided by the site operator |
| Where it applies | Abu Dhabi emirate: Gas processing trains, LNG and gas processing on Das Island, Refinery process units | Classified by the site operator |

An intrinsically safe Android smartphone designed for Zone 1 and Zone 21 hazardous areas in Abu Dhabi. It is pre-launch: IECEx, ATEX and NEC 500 certification is in progress ahead of the Q4 2026 launch.
The companies on site and the hazardous-area types a handset is likely to meet there.
The Habshan complex has five plants with 14 processing trains, and Ruwais combines a refinery, NGL fractionation and polyolefin production on one industrial site.
Das Island lies about 160 km off the mainland and houses roughly 6,000 rotating industry personnel, so access is controlled by the operator.
Khalifa Port's onshore area connects directly to the Khalifa Industrial Zone Abu Dhabi, so customs, inspection and freight facilities sit next to manufacturers.
The city sits on an island less than 250 m from the mainland and is joined to it by the Maqta, Mussafah and Sheikh Zayed bridges, which shape road transfers to the industrial districts.
The UAE regulator has added advanced mobile location testing to mandatory cell phone tests and introduced a new compliance mark from 1 January 2023, so confirm handset labelling.
Mussafah, an industrial district south-west of the city and a special economic zone, has numerous factories and its own port, and hydrocarbon-intensive industries have been among its growth areas.
A hazardous area is a place where flammable gas, vapour or combustible dust may be present. Standards divide these into zones: Zones 0, 1 and 2 for gas and vapour, and Zones 20, 21 and 22 for dust. Zone 1 and Zone 21 are the tier where an explosive atmosphere is likely to occur in normal operation, which is where the IS-04Z1 is designed to work. Anything carried in must be marked for the zone, gas group and temperature class of the area.
No certificate has been issued for the IS-04Z1 yet, so it must not be taken into a classified area until the certificate covering it exists and the site operator has accepted it.
In Abu Dhabi emirate. Abu Dhabi holds gas processing trains, LNG and processing on islands, refinery units, petrochemical plants and offshore platforms. ADNOC group operators and Borouge classify their own areas, with parts of the Habshan area designated Red Zone for hydrogen sulphide. SAMS does not classify any area and relies on operator drawings.
A short checklist for anyone writing or reviewing the specification, with the IS-04Z1 status against each point.
Not yet. The IS-04Z1 is pre-launch and its certification is still in progress ahead of a Q4 2026 launch. No unit goes into a classified area before the certificate covering it exists. The datasheet, the certification schedule and safe-area evaluation units are available now.
No price is published. While certification is in progress there is no list price and no committed lead time, and a supplier quoting a firm figure for an uncertified Ex handset is promising something it cannot stand behind. Indicative pre-launch pricing is issued in writing against a stated quantity and site.
Zone 1 and Zone 21 (gas and dust) with gas group IIC and temperature class T4, subject to certification. It must not be used in a classified area before its certificate is issued and the site has accepted it.
Likely candidates are gas processing trains, lng and gas processing on das island, refinery process units, ngl fractionation. Which areas are classified, and to what zone, is set by the site operator's own area classification drawings.
Not exactly. Explosion proof is a broad everyday term; intrinsic safety is one protection concept, which limits energy so ignition cannot occur. Flameproof (Ex d) is a different concept that contains an explosion. The IS-04Z1 is intrinsically safe by design.
Radio devices normally need approval from the Telecommunications and Digital Government Regulatory Authority, using the current compliance label. Certificates are typically renewed every three years, and mobile phones face additional tests such as advanced mobile location. Check with your importer before shipment.
Mussafah to the south-west and the Khalifa Industrial Zone near Khalifa Port are the main industrial districts close to the city. Oil and gas processing is further out, for example on the western coast, so teams often travel long distances.
Parts of the Habshan area are designated Red Zone because of hydrogen sulphide, so site-specific safety rules apply on top of area classification. Those rules are set by the operator, not by the device maker. Ask the operator's HSE team what is required before any phone enters.
Other guides for Abu Dhabi, other places in United Arab Emirates, and the pages behind them.
Send the site, zone and gas group and roughly how many handsets. We reply by email with the datasheet and the certification schedule.
Tell us the zone, gas group and operator. We will send the datasheet and the certification schedule.