Qatargas: who works there
Ras Laffan Liquefied Natural Gas Company was established in 1993 to operate and maintain LNG and helium production, and Qatargas Operating Company was formed in July 2005 to build later projects.
Qatargas · IECEx
IECEx Mobile Phone for Qatargas
Qatargas 3 and 4 started production in November 2010 and January 2011, and Trains 6 and 7 each added 7.8 million tonnes a year, so the Ras Laffan site has many large mega-trains. Its upstream assets are in Ras Laffan and its headquarters are in Doha. If you are specifying an IECEx mobile phone for Qatargas, this page covers the markings, the approvals and the current certification status of the IS-04Z1.
Pre-launch · certification in progress · Launching Q4 2026
Marking targetEx ib IIC T4Intrinsic safety, Zone 1 / 21 design target · certification in progress
AvailabilityQ4 2026via authorised distributors
Search topicIECEx
DeviceMobile Phone
RouteSpecification
WhereQatargas
Short answer. The SAMS IS-04Z1 is the intrinsically safe smartphone covered here for Qatargas: 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.
At a glance · IECEx
Checklist: IECEx mobile phone for Qatargas
| Check | What to look for | IS-04Z1 today |
|---|---|---|
| Certificate of conformity | Number checkable on the IECEx online register | In progress; not issued |
| Standards edition | The IEC 60079 edition the certificate cites | Stated on the certificate when issued |
| Schedule of conditions | Limits of use, batteries and accessories | Published with the certificate |
| Where it applies | Qatargas: LNG liquefaction trains, Offshore facilities, Onshore gas processing | Classified by the site operator |
Product · Qatar
The product behind this search: the SAMS IS-04Z1.
SAMS IS-04Z1
An intrinsically safe Android smartphone designed for Zone 1 and Zone 21 hazardous areas in Qatar. It is pre-launch: IECEx, ATEX and NEC 500 certification is in progress ahead of the Q4 2026 launch.
- IP68 sealed
- 4,000 mAh battery
- 50 MP camera
- Android 16
- Zone 1 / Zone 21 design target
The organisation · Qatargas
Working with QatarEnergy LNG (formerly Qatargas): sites and classified areas
The main sites and the hazardous-area types a portable device is likely to meet at this organisation.
Sites and areas
- Ras Laffan Industrial City
- North Field (offshore and onshore facilities)
Classified areas
- LNG liquefaction trains
- Offshore facilities
- Onshore gas processing
- Helium production
Supplier approval · Qatargas
How suppliers reach Qatargas
QatarEnergy LNG is part of the QatarEnergy group, whose Supply Management section describes vendor registration through the Mushtaryat Portal (SAP Vendor Code) and a Preferred Manufacturers List; confirm current requirements with its procurement and HSE teams. The Ex certificate and an organisation's own vendor or engineering approval are two separate timelines; SAMS is working towards both and holds neither today.
Field notes · Qatargas
More about Qatargas that matters for portable equipment
Qatargas: industry on the ground
Helium is produced at Ras Laffan: the first helium came in August 2005, and Ras Laffan Helium 2, inaugurated in 2013, is described as the largest plant of its kind in the world.
Qatargas: background
Qatargas was set up in 1984 as a joint venture with ExxonMobil and others. Its first three LNG trains, each designed for 3.3 million tonnes a year, were built in 1996, 1997 and 1998.
Qatargas: industry on the ground
QatarEnergy LNG, formerly Qatargas, produces about 77 million tonnes of LNG a year from seven ventures, and has its headquarters in Doha with its upstream assets at Ras Laffan.
The term · IECEx
What “IECEx” means for a smartphone
IECEx is the international scheme for certifying equipment used in explosive atmospheres. A certificate of conformity is issued by an accredited certification body against a specific edition of the IEC 60079 standards and carries a schedule of conditions of safe use. It is not a legal requirement in most countries on its own, but many national schemes accept it as the technical basis.
The IECEx certificate for the IS-04Z1 is in progress and has not been issued. The marking target is Ex ib IIC T4, the intrinsic safety concept for Zone 1 gas with the hardest gas group (IIC) and a 135 °C temperature class.
In Qatargas. The company describes 14 LNG trains at Ras Laffan, a scale that draws international EPCs, shutdown contractors and visiting specialists. For them IECEx documentation is a common reference. A reviewer should read the certificate of conformity with the schedule of conditions. The IS-04Z1 is designed for IECEx, but certification is still in progress.
The route · specification
Specifying an IECEx mobile phone for Qatargas
A short checklist for anyone writing or reviewing the specification, with the IS-04Z1 status against each point.
Check on the paper
- Marking
- Equipment group, category, protection concept, gas group and temperature class, matched to the area drawing.
- Certificate and schedule
- A certificate number, issuing body and the schedule of conditions, not a brochure claim.
- Standards edition
- The IEC 60079 or national standard edition the certificate was issued against.
Check for the IS-04Z1
- Marking target
- II 2 G Ex ib IIC T4: a target, not yet a certificate.
- Certificate status
- IECEx, ATEX, UKEX and NEC 500 in progress; none issued.
- Operator approval
- Separate from the certificate and handled with the site operator.
Questions · Qatargas
Frequently asked questions
Can Qatargas buy the IS-04Z1 today?
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.
What does an IECEx mobile phone for Qatargas cost?
There is no list price yet. SAMS gives indicative pre-launch pricing in writing, against a stated quantity and site, and does not commit to a lead time before certification completes.
Does the IS-04Z1 hold an IECEx certificate?
No. The IECEx certificate is in progress and has not been issued. SAMS will publish the number when it exists.
How does Qatargas approve suppliers?
QatarEnergy LNG is part of the QatarEnergy group, whose Supply Management section describes vendor registration through the Mushtaryat Portal (SAP Vendor Code) and a Preferred Manufacturers List; confirm current requirements with its procurement and HSE teams.
Is intrinsically safe the same as explosion proof?
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.
How do ventures such as Qatargas 1 to 4 differ for site access?
Each venture or operating company at Ras Laffan can maintain its own induction, permit and equipment rules on top of the industrial city's general requirements. Ask the specific venture's HSE team for its procedures, because a device accepted at one train may still need approval at another.
Does the QatarEnergy LNG name change affect supplier registration?
Qatargas now trades as QatarEnergy LNG, and its ventures are run by operating companies under QatarEnergy. Supplier registration and equipment approval remain with the organisation concerned, so confirm the current registration route and contact point through its procurement and HSE teams instead of relying on older Qatargas contacts.
Could the phone be used offshore on North Field facilities?
Only if the final certificate, gas group and temperature class suit the offshore area and the operator permits it. The IS-04Z1 is designed for intrinsically safe handheld use with IP68 protection, but has no certificate yet. Offshore connectivity and charging also need planning, so ask the operator's HSE team.
Related guides
Keep exploring
More on Qatargas, and on other places in Qatar.
ATEX and IECEx Mobile Phone for QatargasSame place, different guide
Explosion-Proof Mobile Phone for QatargasSame place, different guide
Intrinsically Safe Mobile Phone for QatargasSame place, different guide
IECEx Mobile Phone Supplier for QatargasSame place, different guide
ATEX and IECEx Mobile Phone Supplier for QatarEnergyElsewhere in Qatar
Qatar market guideCertification route and regulators
All guides for QatarEvery route we cover
Certification statusWhat is in progress
Enquiry · Qatargas
Ask about the IS-04Z1 for Qatargas, Qatar
Send the site, zone and gas group and roughly how many handsets. We reply by email with the datasheet and the certification schedule.
Enquiry · Qatargas
Launching Q4 2026
Planning for Qatargas?
Name the site and the operator and we will send what is available before launch.