ST Engineering
ST Engineering acquired the Gul yard in 2023 for ship repair, and keeps its Benoi yard mainly for shipbuilding.
Singapore Shipyard · hazardous area
Hazardous Area Mobile Phone Distributor in Singapore Shipyard
The Tuas Boulevard Yard has a graving dock about 350 metres long and 66 metres wide, suited to the largest tankers and floating production units. Repair, conversion and newbuild work brings Zone 1 conditions into tanks, cargo spaces and paint areas. Distribution partners for Singapore shipyards 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 topichazardous area
DeviceMobile Phone
RouteDistribution
WhereSingapore Shipyard
Short answer. Singapore shipyards 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.
Where things stand: the IS-04Z1 has not launched, and none of its four certification routes has produced a certificate yet. A buyer's engineering review is separate from the certificate. Certification status. Place facts reviewed October 2026.
At a glance · hazardous area
Checklist: hazardous area mobile phone for Singapore shipyards
| Check | What to look for | IS-04Z1 today |
|---|---|---|
| Zone | 0, 1 or 2 for gas; 20, 21 or 22 for dust | Designed for Zone 1 and Zone 21 |
| Gas group | IIA, IIB or IIC | IIC (target) |
| Area drawing | The operator's own classification drawing | Decided by the site operator |
| Where it applies | Singapore shipyards: Paint and coating shops, Offshore conversion, Vessel tank spaces | Classified by the site operator |
Product · Singapore Shipyard
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 Singapore Shipyard. 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 · Singapore shipyards
Working in Singapore shipyards: operators and classified areas
The companies on site and the hazardous-area types a handset is likely to meet there.
Operators and companies on site
- Seatrium
- ST Engineering
Classified areas to expect
- Vessel tank spaces
- Dry dock and repair work
- Paint and coating shops
- Offshore conversion
Local conditions · Singapore shipyards
Conditions in Singapore shipyards that affect handheld equipment
Merger
Sembcorp Marine and Keppel Offshore & Marine combined as Seatrium in 2023.
Field notes · Singapore shipyards
More about Singapore shipyards that matters for portable equipment
Singapore shipyards: background
In 2002 Keppel Shipyard was combined with Keppel FELS and Keppel Singmarine to form the Keppel Offshore and Marine group, which became part of Seatrium in 2023.
Singapore shipyards: who works there
Seatrium lists its Singapore yards at Admiralty Road West, 15 Benoi Road, 50 Gul Road, 51 Pioneer Sector 1 and 80 Tuas South Boulevard, each with its own gate and switchboard.
Singapore shipyards: projects and investment
Two large FPSOs, P-80 and P-82, were christened at the Tuas Boulevard Yard, each designed to produce 225,000 barrels of oil a day.
Singapore shipyards: infrastructure
Pioneer Yard has a 1,400 metre quay with 8 to 10 metres of depth, with a second quay of 350 metres, giving long alongside berths for repair work.
The term · hazardous area
What “hazardous area” means for a smartphone
A hazardous area is a place where flammable gas, vapour or combustible dust may be present. Standards divide these into zones: Zones 0, 1 and 2 for gas and vapour, and Zones 20, 21 and 22 for dust. Zone 1 and Zone 21 are the tier where an explosive atmosphere is likely to occur in normal operation, which is where the IS-04Z1 is designed to work. Anything carried in must be marked for the zone, gas group and temperature class of the area.
No certificate has been issued for the IS-04Z1 yet, so it must not be taken into a classified area until the certificate covering it exists and the site operator has accepted it.
In Singapore shipyards. The hazardous areas are vessel tank spaces, dry dock and repair work, paint and coating shops and offshore conversion. These change with each vessel, and the yard classifies them, not SAMS. Smaller independent yards were not checked here, so a specifier should confirm what applies to the yard concerned.
The route · distribution
Distributing the IS-04Z1 in Singapore Shipyard
SAMS is appointing authorised distributors ahead of the Q4 2026 launch. No territory has been granted for Singapore shipyards 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 Singapore shipyards.
- 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 · Singapore Shipyard
Frequently asked questions
Can we buy a hazardous area mobile phone in Singapore Shipyard today?
No. Nothing can be bought or taken into a classified area today: certification is in progress and launch is planned for Q4 2026. What is available now is the datasheet, the written certification schedule and evaluation units for safe-area use.
What does a hazardous area mobile phone in Singapore Shipyard cost?
There is no list price yet. SAMS gives indicative pre-launch pricing in writing, against a stated quantity and site, and does not commit to a lead time before certification completes.
Which hazardous areas is the IS-04Z1 designed for?
Zone 1 and Zone 21 (gas and dust) with gas group IIC and temperature class T4, subject to certification. It must not be used in a classified area before its certificate is issued and the site has accepted it.
Which areas at Singapore shipyards would use it?
Likely candidates are vessel tank spaces, dry dock and repair work, paint and coating shops, offshore conversion. 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 Singapore shipyards?
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 Singapore shipyards.
Are zones fixed in a shipyard?
No. Zones depend on the vessel, its last cargo, gas-freeing status and the work permit in force, and they can change within a day. Always check the permit and the gas-free certificate before using a portable device in a tank or enclosed space.
How should I plan equipment for the climate?
Singapore's constant heat and humidity, plus frequent heavy showers, stress seals, screens and batteries. Choose devices with suitable ingress protection and keep a routine for drying, charging and storing them outside classified areas.
Are Seatrium yards the only shipyards to consider?
No. Seatrium runs most major yards, but there are also smaller yards in Jurong that have not been verified here. Each sets its own device rules. Confirm requirements with the yard safety department concerned.
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Singapore market guideCertification route and regulators
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Certification statusWhat is in progress
Enquiry · Singapore shipyards
Ask about the IS-04Z1 for Singapore shipyards, Singapore
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 · Singapore shipyards
Launching Q4 2026
Planning for Singapore Shipyard?
Tell us the zone, gas group and operator. We will send the datasheet and the certification schedule.