Kazakhstan: rules and approvals
Telecommunications matters, including radio-frequency conversion procedures, are handled by the Telecommunications Committee within the ministry responsible for digital development.
Kazakhstan · Ex-proof
Ex-Proof Cell Phone Distributor in Kazakhstan
A Zone 1 / Zone 21 smartphone for crews at Tengiz, Kashagan and Karachaganak, the Atyrau, Pavlodar and Shymkent refineries and the coal and metals industry of Karaganda and Ekibastuz. The Tengiz field in Atyrau Region was discovered in 1979 and covers a licence area of 2,500 square kilometres on the low-lying wetland shore of the Caspian Sea. An Ex-proof cell phone distributor in Kazakhstan would carry the IS-04Z1 to these buyers once certification completes.
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 topicEx-proof
DeviceCell Phone
RouteDistribution
WhereKazakhstan
Short answer. Kazakhstan 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.
Current position: certification in progress, nothing issued, launch targeted for Q4 2026. Operator approval runs on its own timeline. Certification status. Place facts reviewed October 2026.
At a glance · Ex-proof
Checklist: Ex-proof cell phone for Kazakhstan
| Check | What to look for | IS-04Z1 today |
|---|---|---|
| Ex marking | Group, category, protection concept, gas group, temperature class | II 2 G Ex ib IIC T4 (target) |
| Gas group | IIA, IIB or IIC matched to the area drawing | IIC (target) |
| Temperature class | T-class below the ignition temperature of the gas | T4, 135 °C (target) |
| Where it applies | Kazakhstan: Kashagan and Bolashak, North Caspian, Karachaganak, West Kazakhstan, Pavlodar and Shymkent | Classified by the site operator |
Product · Kazakhstan
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 Kazakhstan. 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 market · Kazakhstan
Where an Ex phone is used in Kazakhstan
Operators and classified areas drawn from the SAMS Kazakhstan market guide.
Operators, EPCs and contractors
- KazMunayGas
- National oil and gas company: production, refining and pipelines
- Tengizchevroil
- Chevron-led operator of the Tengiz field
- North Caspian Operating Company
- Operator of the offshore Kashagan field
- Karachaganak Petroleum Operating
- Operator of the Karachaganak gas condensate field
- QazaqGaz
- National gas company: processing and gas pipelines
- Kazakhstan Petrochemical Industries
- Polypropylene production in the Atyrau region
Industrial areas and sites
- Tengiz, Atyrau region
- The Tengiz field and its sour gas processing plants
- Atyrau
- Refinery, petrochemicals and the western industrial hub
- Kashagan and Bolashak, North Caspian
- Offshore islands and the onshore Bolashak plant
- Karachaganak, West Kazakhstan
- Gas condensate processing near Aksai
- Pavlodar and Shymkent
- Refineries and product storage
- Karaganda coal basin
- Coal mines, coal processing and steel
Field notes · Kazakhstan
More about Kazakhstan that matters for portable equipment
Kazakhstan: climate and equipment wear
At the offshore Kashagan field, temperatures range from minus 35 to 40 degrees Celsius, with winter sea ice, very shallow water and high hydrogen sulphide levels.
Kazakhstan: rules and approvals
Certificates for series production under the regulation can be valid for up to five years and carry the EAC mark together with an Ex marking, so supplier paperwork should show both.
Kazakhstan: background
Kashagan was discovered in 2000 in the northern Caspian near Atyrau and holds recoverable reserves of about 13 billion barrels, making it one of the largest discoveries of recent decades.
The term · Ex-proof
What “Ex-proof” means for a smartphone
“Ex-proof” is shorthand for equipment carrying an explosion-protection marking (the Ex mark) that matches the area it enters. The marking states the protection concept, gas or dust group and temperature class, and it must be backed by a certificate issued by a recognised body, so a phone described as Ex-proof should come with a certificate number you can check.
The IS-04Z1 is designed to carry the marking II 2 G Ex ib IIC T4. That is a target: certification is in progress, no certificate has been issued, and SAMS will publish the certificate numbers when they exist.
In Kazakhstan. A Kazakh marking check would compare gas group, dust capability, category and temperature class with the zone plan. Sour gas plants, refineries and coal sites, which add dust, can differ. The IS-04Z1 marking target is II 2 G Ex ib IIC T4; it remains a target, and EAC Ex is still to come.
The route · distribution
Distributing the IS-04Z1 in Kazakhstan
SAMS is appointing authorised distributors ahead of the Q4 2026 launch. No territory has been granted for Kazakhstan yet and applications are reviewed company by company. Because a certified Ex device cannot be opened by an ordinary phone workshop without invalidating its certificate, SAMS looks for partners who can provide competent technical support and after-sales service 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 Kazakhstan.
- 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 · Kazakhstan
Frequently asked questions
Can we buy an Ex-proof cell phone in Kazakhstan 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 Ex-proof cell phone in Kazakhstan 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.
What Ex marking will the IS-04Z1 carry?
The marking target is II 2 G Ex ib IIC T4. It becomes a marking only when the certificate is issued; until then it is a design target.
Which sites in Kazakhstan does this cover?
The market guide for Kazakhstan covers Tengiz, Atyrau region, Atyrau, Kashagan and Bolashak, North Caspian, Karachaganak, West Kazakhstan, among others. Site-level pages are linked below.
How do I become a SAMS distributor for Kazakhstan?
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 Kazakhstan.
What climate range should devices cope with at Caspian sites?
Sites such as Kashagan see temperatures from about minus 35 to 40 degrees Celsius, with winter sea ice, so check the operating temperature range, battery behaviour in cold and heat, and enclosure ingress protection. Confirm site limits with the operator before shipping devices.
Why is hydrogen sulphide relevant to phone selection in Kazakh fields?
High hydrogen sulphide levels at fields such as Kashagan mean sites usually apply strict gas-detection, personal monitor and escape-equipment rules, and may restrict what can be carried into process areas. Ask the operator for its induction requirements and approved portable-device list before arrival.
Can a handset cope with steppe winters?
The IS-04Z1 has IP68 sealing, but cold affects any lithium battery. Ask for the datasheet's operating range and trial a unit on a winter round at a remote site. Site rules on charging and storing devices in safe areas still apply.
Related guides
Keep exploring
Related guides for Kazakhstan and for Kazakhstan.
Hazardous Area Mobile Phone in KazakhstanSame place, different guide
ATEX and IECEx Mobile Phone Supplier in KazakhstanSame place, different guide
Explosion-Proof Mobile Phone Distributor in KazakhstanSame place, different guide
Rugged Mobile Phone Supplier in KazakhstanSame place, different guide
IECEx Mobile Phone Distributor in KazakhstanSame place, different guide
Intrinsically Safe Mobile Phone in KazakhstanSame place, different guide
Kazakhstan market guideCertification route and regulators
All guides for KazakhstanEvery route we cover
Certification statusWhat is in progress
Enquiry · Kazakhstan
Ask about the IS-04Z1 for Kazakhstan
Send the site, zone and gas group and roughly how many handsets. We reply by email with the datasheet and the certification schedule.
Enquiry · Kazakhstan
Launching Q4 2026
Planning for Kazakhstan?
Name the site and the operator and we will send what is available before launch.