Port-led economy
Apapa is the oldest and largest port complex and handles more than half of Nigeria's maritime trade.
Lagos is Nigeria's largest city and commercial centre, with the Apapa and Tin Can Island ports and a newer deep-sea port at Lekki. The Dangote refinery at Lekki is designed for 650,000 barrels a day, so refining, storage and loading are the main hazardous areas. An IECEx mobile phone distributor in Lagos would carry the IS-04Z1 to these buyers once certification completes.
Pre-launch · certification in progress · Launching Q4 2026
Short answer. Lagos 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. An operator's own vendor approval is a separate step. 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 | Lagos: Refinery process units, Fuel and LPG storage, Port tanker jetties and loading | Classified by the site operator |

An intrinsically safe Android smartphone designed for Zone 1 and Zone 21 hazardous areas in Lagos. It is pre-launch: IECEx, ATEX and NEC 500 certification is in progress ahead of the Q4 2026 launch.
The companies on site and the hazardous-area types a handset is likely to meet there.
Apapa is the oldest and largest port complex and handles more than half of Nigeria's maritime trade.
Dense traffic across the metropolitan area can slow deliveries, so lead times need extra margin.
The Dangote refinery exports refined petroleum products to countries including Ghana, Cameroon, Togo and Tanzania, so loading terminals and marine transfer sites operate alongside the plant.
Lagos is built on lands separated by creeks around the south-west mouth of the Lagos Lagoon and protected from the Atlantic by barrier islands and sand spits, a humid coastal setting that is hard on equipment.
Lagos has three ports, at Apapa, Tin Can Island and the Lekki deep-sea port, plus four expressways and a standard-gauge rail link to Abeokuta and Ibadan, and handles 88% of Nigeria's exports.
The Lagos Free Zone covers 830 hectares about 60 km east of Lagos city, is integrated with the Lekki Deep Sea Port, and counts Raffles Oil among its first companies.
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 Lagos. Contractors and EPC teams bringing equipment to Lekki or the ports typically work from international documentation, and IECEx is a common reference. It provides a certificate of conformity with a schedule of conditions that a reviewer can read against unit classification. IS-04Z1 IECEx certification is in progress, so nothing is issued.
A distributor for Lagos would carry the IS-04Z1 after certification completes; the Q4 2026 launch is the planning date and no appointment has been made. SAMS reviews applicants one by one and prefers companies with their own Ex-competent technical and service staff, since certified devices must not be repaired outside approved channels.
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.
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.
No. The IECEx certificate is in progress and has not been issued. SAMS will publish the number when it exists.
Likely candidates are refinery process units, fuel and lpg storage, port tanker jetties and loading. Which areas are classified, and to what zone, is set by the site operator's own area classification drawings.
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 Lagos.
International and local operators commonly work to IEC 60079 and ask for IECEx or ATEX paperwork, but each site sets its own approval process. Ask the operator's HSE and procurement teams for the approved equipment list and a sample documentation pack before you ship devices.
Yes, heat, humidity and salt air stress seals, ports and batteries. Check the maximum ambient temperature on the certificate, the water and dust ingress rating and the condition of charging contacts. Regular cleaning and spare batteries are typically worthwhile for long outdoor shifts.
Dense traffic across the metropolitan area can slow deliveries, so lead times need extra margin. Agree delivery windows with the facility, plan alternative routes to ports and the Lekki area, and keep spare devices available for critical shifts.
Related guides for Lagos and for Nigeria.
Share the site details and quantity. You will get the datasheet and the certification schedule back by email; pricing is indicative only until launch.
Tell us the zone, gas group and operator. We will send the datasheet and the certification schedule.