LNG terminal
Shell Energy India operates the Hazira LNG terminal. The environmental clearance granted on 2 September 2025 covers expansion from 6.28 to 26.2 million tonnes a year, so this is an approved project rather than existing capacity.
Hazira India · IECEx
IECEx Mobile Phone Distributor in Hazira India
Hazira is an industrial and port suburb of Surat in Gujarat, on the Tapti River about 8 km from the Arabian Sea. Its LNG terminal, gas and petrochemical plants and heavy engineering works create Zone 1 and Zone 21 areas. Distribution partners for Hazira, Surat are being identified ahead of the Q4 2026 launch 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
RouteDistribution
WhereHazira India
Short answer. Hazira, Surat has no appointed SAMS distributor yet: the IS-04Z1 is pre-launch (certification in progress, no certificate issued, launch planned for Q4 2026), and distributor applications are open.
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 Hazira, Surat
| 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 | Hazira, Surat: Petrochemical plants, Marine terminals, LNG regasification | Classified by the site operator |
Product · Hazira India
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 Hazira India. 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 site · Hazira, Surat
Hazira, Surat at a glance: who is there, what is classified
A short profile of the site and the kinds of classified area that matter for portable equipment.
Operators and companies on site
- Shell
- Reliance Industries
- ONGC
- NTPC
Classified areas to expect
- LNG regasification
- Gas processing
- Petrochemical plants
- Marine terminals
Local conditions · Hazira, Surat
Conditions in Hazira, Surat that affect handheld equipment
Mixed industry
Wikipedia lists Reliance, ONGC, Shell, NTPC, L&T and KRIBHCO among the major Hazira operators, with L&T's shipyard and heavy engineering complex alongside.
Field notes · Hazira, Surat
More about Hazira, Surat that matters for portable equipment
Hazira, Surat: who works there
Industrial names at Hazira include Essar, Kribhco, Shell, Larsen and Toubro, NTPC, ONGC, GAIL, Gujarat State Petroleum Corporation, UltraTech Cement and Reliance's Hazira Manufacturing Division.
Hazira, Surat: industry on the ground
The L and T shipyard at Hazira began building small ships and naval craft in 2010 and was renamed the A M Naik Heavy Engineering Complex in 2021.
Hazira, Surat: infrastructure
Hazira is described as one of India's major ports and the most important element of the Surat Metropolitan Region, with a mix of power, gas, cement and shipbuilding users.
Hazira, Surat: infrastructure
It has two full-containment cryogenic tanks of 160,000 cubic metres each, 80 metres across and 40 metres high, holding LNG at minus 165 degrees Celsius.
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 Hazira, Surat. Operators at Hazira include international energy companies alongside Indian majors, and their contractors move between sites. IECEx evidence, meaning a certificate of conformity with its schedule of conditions, gives a shared reference. SAMS is pursuing it for the IS-04Z1, and nothing has been issued.
The route · distribution
Distributing the IS-04Z1 in Hazira India
Distribution of the IS-04Z1 is by authorised partners only, and SAMS has not yet granted a territory for Hazira, Surat. Each application is reviewed on its merits. Because opening a certified Ex handset in an ordinary workshop invalidates its certificate, the partner must be able to support and service the device locally.
What SAMS looks for in a partner
- Operator relationships
- Existing supplier registrations or a clear route to them with the main operators and contractors in Hazira, Surat.
- Ex-competent staff
- People who understand zone classification, markings and the conditions of a certificate.
And equally important
- Local-language support
- Documentation, training and helpdesk in the languages the workforce uses.
- Service capability
- Spares, battery replacement and repair routed through SAMS-approved channels.
Questions · Hazira India
Frequently asked questions
Can we buy an IECEx mobile phone in Hazira India today?
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.
What does an IECEx mobile phone in Hazira India 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.
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.
Which areas at Hazira, Surat would use it?
Likely candidates are lng regasification, gas processing, petrochemical plants, marine terminals. Which areas are classified, and to what zone, is set by the site operator's own area classification drawings.
How do I become a SAMS distributor for Hazira, Surat?
Apply through the distributor page with your company details and the territory you cover. SAMS reviews applications company by company and has not yet granted a territory for Hazira, Surat.
Can third parties use the Hazira LNG terminal?
The terminal was opened to other companies in July 2010, which means more operators and contractors can be present on site. Each party's contractors usually follow their own induction, so confirm who controls the area you will visit.
Does humidity matter at a coastal site like Hazira?
Hazira is close to the Arabian Sea and the Tapti River, with a monsoon of about 1,200 millimetres, so humidity and salt air are normal. Choose sealed devices and ask the supplier about corrosion resistance.
Does Hazira have dust hazards as well as gas hazards?
Yes, the area includes both Zone 1 gas areas and Zone 21 dust areas, the latter linked to powder handling and heavy engineering. A gas marking does not cover dust. Check the dust classification with the plant operator before any device is taken into those areas.
Related guides
Keep exploring
Related guides for Hazira India and for India.
Hazardous Area Mobile Phone in Hazira IndiaSame place, different guide
Ex-Proof Mobile Phone in Hazira IndiaSame place, different guide
Intrinsically Safe Mobile Phone Distributor in Hazira IndiaSame place, different guide
Rugged Mobile Phone in Hazira IndiaSame place, different guide
Explosion-Proof Mobile Phone Distributor in Hazira IndiaSame place, different guide
ATEX and IECEx Mobile Phone Distributor in Hazira IndiaSame place, different guide
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India market guideCertification route and regulators
All guides for IndiaEvery route we cover
Certification statusWhat is in progress
Enquiry · Hazira, Surat
Ask about the IS-04Z1 for Hazira, Surat, India
Share the site details and quantity. You will get the datasheet and the certification schedule back by email; pricing is indicative only until launch.
Enquiry · Hazira, Surat
Launching Q4 2026
Planning for Hazira India?
Tell us the zone, gas group and operator. We will send the datasheet and the certification schedule.