Workforce
Borouge Plc employs more than 2,900 people, with extra contractor staff during project phases.
Borouge employs more than 3,000 people of over 40 nationalities, so safety instructions and handset menus may need to work for a multilingual crew. Hydrocarbon feedstocks and polymer powder give gas and dust classification, and the Borouge 4 expansion is bringing new plants onstream, including an XLPE plant that delivered its first customer batch in September 2026. This page explains what to look for in an IECEx mobile phone for Borouge at Ruwais, and where the IS-04Z1 stands against that list today.
Pre-launch · certification in progress · Launching Q4 2026
Short answer. The SAMS IS-04Z1 is the intrinsically safe smartphone covered here for Borouge at Ruwais: 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. Operator approval runs on its own timeline. Certification status. Place facts reviewed October 2026.
| 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 | Borouge at Ruwais: Olefin and polyolefin process units, Polymer powder handling (Zone 21), Feedstock and gas storage | Classified by the site operator |

An intrinsically safe Android smartphone designed for Zone 1 and Zone 21 hazardous areas in Borouge Petrochemical. It is pre-launch: IECEx, ATEX and NEC 500 certification is in progress ahead of the Q4 2026 launch.
A short profile of the site and the kinds of classified area that matter for portable equipment.
Borouge Plc employs more than 2,900 people, with extra contractor staff during project phases.
Borouge 4 will add 1.4 million tonnes of capacity and make Ruwais the world's largest single-site polyolefin complex; it is operated by Borouge Plc on behalf of its owners ADNOC and OMV, so contractor activity continues during commissioning.
Beyond the plant, Borouge uses logistics hubs, warehouses and gateways across the Middle East and Africa, Europe and Asia, so pellet packing and dispatch areas form a separate work zone.
Borouge is a signatory of the chemical industry's Responsible Care Global Charter, so contractors can expect a formal safety-management culture on site.
Three engineering and construction contracts worth about US$2.6 billion were signed for Borouge 3, including two polyethylene units, two polypropylene units and a 350,000 tonne a year LDPE unit.
In March 2025 ADNOC and OMV announced plans to merge Borouge with Borealis and to acquire Nova Chemicals, building a larger global polyolefins group, after Borouge listed on the Abu Dhabi Securities Exchange in 2022.
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 Borouge at Ruwais. The Borouge 4 expansion brings international construction and commissioning contractors to Ruwais alongside permanent staff. IECEx offers them a common international reference, with a certificate of conformity and schedule of conditions read together. For the IS-04Z1 this certificate is in progress and none has been issued.
A short checklist for anyone writing or reviewing the specification, with the IS-04Z1 status against each point.
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.
SAMS has not published a price. Any figure you are offered for an uncertified Ex phone should be treated with caution; written indicative pricing is available for a defined quantity and site.
No. The IECEx certificate is in progress and has not been issued. SAMS will publish the number when it exists.
Likely candidates are olefin and polyolefin process units, polymer powder handling (zone 21), feedstock and gas storage, utilities and pipelines. 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.
Typically flammable gas and liquid hydrocarbons in the cracker and reactor areas, plus combustible polymer powder and dust in handling, silo and bagging areas. Classification is set by the operator, so ask for gas group, temperature class and dust-zone drawings before specifying devices.
It adds new polyethylene, polypropylene and LDPE units, so construction and commissioning crews join the operating plant. Typically that means more contractor induction, tighter permit control and temporary classified areas; check requirements with the project's main contractor.
Ruwais has a hot, humid Gulf coast climate, so outdoor equipment should cope with heat and salt air. The IS-04Z1 is designed to IP68 with a 4,000 mAh battery, but no hot-weather runtime has been published. Ask for the datasheet and check operating limits with Borouge.
More on Borouge Petrochemical, and on other places in United Arab Emirates.
Send the site, zone and gas group and roughly how many handsets. We reply by email with the datasheet and the certification schedule.
Send the zone and gas group of your site and we will reply with the datasheet and schedule.