Compact island
Bahrain is a small island state, so the capital, the port and the industrial areas are close together, which shortens service and delivery times.
Manama is the capital of Bahrain, on the north-east coast of Bahrain Island, with Mina Salman as the country's main commercial port. Zone 1 and Zone 21 work around the city relates to port fuel handling, ship repair and the oil, gas and refining sites on the island. If you are specifying an ATEX and IECEx smartphone for Manama, 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 Manama: pre-launch, designed for Zone 1 and Zone 21 (marking target Ex ib IIC T4), with certification in progress and no certificate issued.
Where things stand: the IS-04Z1 has not launched, and none of its four certification routes has produced a certificate yet. Operator approval runs on its own timeline. Certification status. Place facts reviewed October 2026.
| Check | What to look for | IS-04Z1 today |
|---|---|---|
| Marking | II 2 G Ex ib IIC T4 on the rating plate | Design target; not yet marked |
| EU-type examination certificate | Notified body number and certificate ID | In progress with TÜV; not issued |
| IECEx certificate of conformity | Number listed on the IECEx online register | In progress; not issued |
| Where it applies | Manama: Refinery process units (Sitra), Port fuel and cargo handling (Mina Salman), Gas processing and LPG handling | Classified by the site operator |

An intrinsically safe Android smartphone designed for Zone 1 and Zone 21 hazardous areas in Manama. It is pre-launch: IECEx, ATEX and NEC 500 certification is in progress ahead of the Q4 2026 launch.
Who operates there and which kinds of classified area a handset would meet, from the SAMS site research.
Bahrain is a small island state, so the capital, the port and the industrial areas are close together, which shortens service and delivery times.
Summer temperatures reach about 45 C with little rainfall, so outdoor handsets face heat, dust and salt air.
The port has an 800 metre finger pier with 10 berths, three 200 metre conventional berths and two 300 metre container berths, 11 metres deep.
Arab Shipbuilding and Repair Yard, founded in 1977 by OAPEC member states, is based at Al Hidd in Bahrain and offers repair, hydro blasting, painting and conversion work.
Since the 1990s Bahrain's diversification has turned Manama into a financial hub, so the city centre is largely commercial rather than classified industrial area.
Manama is the capital and largest city, with an estimated population of about 743,000 in 2025, so contractor and technician supply is deep compared with other Bahraini sites.
ATEX is the European legal framework for equipment used in explosive atmospheres (Directive 2014/34/EU). IECEx is the international certification scheme built on the IEC 60079 standards. Buyers outside Europe often ask for both: an IECEx certificate is the technical evidence most national regimes build on, while ATEX is the legal route into the European market.
For the IS-04Z1 both routes are in progress with TÜV in Germany and neither certificate has been issued. The marking target is II 2 G Ex ib IIC T4: equipment Group II (surface industry), Category 2 (Zone 1 gas), protection concept ib (intrinsic safety), gas group IIC and temperature class T4.
In Manama. A procurement or HSE reviewer around Manama would normally ask for certificate evidence before a handset enters Mina Salman, Sitra or Hidd. A dual ATEX and IECEx route is designed to help visiting contractors and ship-repair crews who carry paperwork between jurisdictions. No certificate has been issued for the IS-04Z1 yet; certification is in progress.
A short checklist for anyone writing or reviewing the specification, with the IS-04Z1 status against each point.
Not today. Until the certificates are issued the IS-04Z1 stays out of classified areas, and until launch there is nothing to purchase. You can ask for the datasheet and the certification schedule, or book a safe-area evaluation unit.
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.
Not yet. Both routes are in progress with TÜV in Germany and no certificate has been issued. Any listing that says otherwise is wrong.
Likely candidates are refinery process units (sitra), port fuel and cargo handling (mina salman), gas processing and lpg handling, lng import and regasification (hidd). 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.
Ship repair at yards such as ASRY involves tank entry, painting and hydro blasting, which can create temporary Zone 1 conditions inside vessel spaces. Yard safety teams issue permits and gas-free certificates before work starts.
Fuel and chemical cargo handling, tank areas and vessel work can create temporary classified zones, while container yards are mostly safe. Port operators set permits for each vessel and berth.
Summer temperatures reach about 45 C, and dust and salt air add to the load. Ambient temperature limits form part of an Ex marking, so check them against the final certificate when issued. IP68 helps against dust and splashes but does not replace explosion protection. Keep devices out of parked vehicles.
Related guides for Manama and for Bahrain.
Share the site details and quantity. You will get the datasheet and the certification schedule back by email; pricing is indicative only until launch.
Tell us the zone, gas group and operator. We will send the datasheet and the certification schedule.