Qatargas: projects and investment
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.
Qatargas · explosion proof
Explosion-Proof Mobile Phone for Qatargas
Qatargas was established in 1984 and now trades as QatarEnergy LNG, a QatarEnergy company that develops and produces gas from the North Field and operates LNG facilities at Ras Laffan Industrial City. LNG leaves Ras Laffan on large Q-Flex and Q-Max carriers, and Qatargas also commissioned the Map Ta Phut LNG terminal in Thailand in 2011, so marine loading and berth operations are a core activity. If you are specifying an explosion proof 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 topicexplosion proof
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. An operator's own vendor approval is a separate step. Certification status. Place facts reviewed October 2026.
At a glance · explosion proof
Checklist: explosion proof mobile phone for Qatargas
| Check | What to look for | IS-04Z1 today |
|---|---|---|
| Protection concept | Flameproof (Ex d) or intrinsic safety (Ex i) | Intrinsic safety, level ib |
| Zone suitability | Zone 1 gas and Zone 21 dust | Design target for Zone 1 and 21 |
| Certificate | Number, issuing body and schedule of conditions | In progress; not issued |
| 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
Becoming an approved supplier to 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 · explosion proof
What “explosion proof” means for a smartphone
“Explosion proof” is the phrase most buyers use for equipment that may be taken into a classified hazardous area. Strictly, it covers several protection concepts: a flameproof enclosure (Ex d) contains an internal explosion, while intrinsic safety (Ex i) limits electrical energy so that an ignition cannot start. Phones are normally intrinsically safe, because a flameproof handset would be too heavy to carry all shift.
The IS-04Z1 uses intrinsic safety, with a marking target of Ex ib IIC T4, and is designed for Zone 1 and Zone 21. It is pre-launch, certification is in progress and no certificate has been issued.
In Qatargas. Around LNG trains, helium production and offshore facilities, explosion-proof is a general phrase that covers more than one concept. Flameproof Ex d protects fixed electrical equipment. Intrinsic safety limits the energy of a handheld. A phone relies on the second, and the target marking is II 2 G Ex ib IIC T4.
The route · specification
Specifying an explosion proof 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 explosion proof mobile phone for Qatargas cost?
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.
Is the IS-04Z1 explosion proof or intrinsically safe?
It is intrinsically safe (marking target Ex ib IIC T4), which is the usual way to make a phone for hazardous areas. It is not a flameproof (Ex d) design, and certification is still in progress.
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.
IECEx Mobile Phone Supplier for QatargasSame place, different guide
ATEX and IECEx Mobile Phone Supplier for QatargasSame place, different guide
Intrinsically Safe Mobile Phone for QatargasSame place, different guide
Explosion-Proof 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
Tell us what you need to equip and where. The SAMS team answers by email with the datasheet and where each certification route stands.
Enquiry · Qatargas
Launching Q4 2026
Planning for Qatargas?
Tell us the zone, gas group and operator. We will send the datasheet and the certification schedule.