Services
On-site services include vessel testing and afloat repairs, hot works, modular and steel fabrication, and storage for hazardous materials including Class 1.4 explosives.
Loyang Offshore · intrinsically safe
Intrinsically Safe Smartphone Distributor in Loyang Offshore
Loyang Offshore Supply Base in eastern Singapore, near Changi Airport, is run by Toll Offshore Petroleum Services (TOPS). The Loyang base was redeveloped in 2008 with an investment of about 325 million dollars, turning it into a modern offshore supply facility run by Toll Offshore Petroleum Services. An intrinsically safe smartphone distributor in Loyang Offshore Supply Base 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 topicintrinsically safe
DeviceSmartphone
RouteDistribution
WhereLoyang Offshore
Short answer. Loyang Offshore Supply Base 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 · intrinsically safe
Checklist: intrinsically safe smartphone for Loyang Offshore Supply Base
| Check | What to look for | IS-04Z1 today |
|---|---|---|
| Level of protection | ia, ib or ic matched to the zone | ib, for Zone 1 |
| Entity parameters | Uo, Io and Po within the device limits | Published with the certificate |
| Accessories | Chargers and cases certified with the device | Defined at certification |
| Where it applies | Loyang Offshore Supply Base: Wharf and vessel quay handling, Hot works and afloat repair areas, Offshore equipment workshops | Classified by the site operator |
Product · Loyang Offshore
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 Loyang Offshore. 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 · Loyang Offshore Supply Base
Working in Loyang Offshore Supply Base: 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
- Toll Offshore Petroleum Services (TOPS)
Classified areas to expect
- Offshore equipment workshops
- Hazardous materials storage
- Wharf and vessel quay handling
- Hot works and afloat repair areas
Local conditions · Loyang Offshore Supply Base
What Loyang Offshore Supply Base means for portable equipment
Eastern location
The base is near Changi Airport and away from the western petrochemical cluster, so work centres on offshore equipment, vessel support and logistics.
Field notes · Loyang Offshore Supply Base
More about Loyang Offshore Supply Base that matters for portable equipment
Loyang Offshore Supply Base: industry on the ground
The surrounding Loyang industrial estate in Pasir Ris mainly hosts aviation-related services because of its closeness to Changi Airport, so visitors will find airport-linked businesses alongside the offshore supply base.
Loyang Offshore Supply Base: logistics and access
Its wharf can serve more than 11 vessels at the same time, so supply boats and offshore equipment move through the base continuously.
Loyang Offshore Supply Base: geography and layout
The site covers 32 hectares in eastern Singapore, close to the aviation and marine hub, which places it away from the Jurong industrial cluster in the west.
Loyang Offshore Supply Base: climate and equipment wear
Equatorial heat, humidity and sudden heavy showers affect an open wharf and yard, so portable devices used outdoors need good ingress protection and handling discipline.
The term · intrinsically safe
What “intrinsically safe” means for a smartphone
Intrinsic safety limits the electrical and thermal energy in a circuit so that neither a spark nor a hot surface can ignite a gas or dust atmosphere, even when a fault occurs. The ib level, used for Zone 1, tolerates one fault. It is the usual way to make a handheld device that a worker carries continuously through a hazardous area.
The IS-04Z1 is designed on this principle for Zone 1 and Zone 21 (marking target II 2 G Ex ib IIC T4). Intrinsic safety is a design basis, not a certificate: certification is in progress and none has been issued yet.
In Loyang Offshore Supply Base. Staff at a supply base do receiving, inspection and quayside handling more than process rounds. Where a classified area does exist, such as fuel or chemical storage, a handheld intrinsically safe device lets them scan, photograph and record without leaving it. The IS-04Z1 is designed for Zone 1 use.
The route · distribution
Distributing the IS-04Z1 in Loyang Offshore
SAMS is appointing authorised distributors ahead of the Q4 2026 launch. No territory has been granted for Loyang Offshore Supply Base 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 Loyang Offshore Supply Base.
- 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 · Loyang Offshore
Frequently asked questions
Can we buy an intrinsically safe smartphone in Loyang Offshore today?
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.
What does an intrinsically safe smartphone in Loyang Offshore cost?
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.
What does ‘intrinsically safe’ mean for the IS-04Z1?
The circuits are designed to limit energy so a spark or hot surface cannot ignite a gas or dust atmosphere, even with one fault (level ib, Zone 1). Certification of that design is in progress.
Which areas at Loyang Offshore Supply Base would use it?
Likely candidates are offshore equipment workshops, hazardous materials storage, wharf and vessel quay handling, hot works and afloat repair areas. 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 Loyang Offshore Supply Base?
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 Loyang Offshore Supply Base.
What access controls should I expect at Loyang?
The operator describes round-the-clock manned security, strict access requirements and video surveillance. Expect to be registered in advance and screened at the gate, with any electronic equipment declared. Confirm exact steps with the host company before travelling.
Why does the wharf matter for equipment planning?
With a wharf able to serve more than 11 vessels at once, vessel mobilisation and demobilisation can overlap, and cranes, containers and fuel transfers share space. Portable devices should be chosen for rough handling, sea air and fast-changing zone boundaries.
Do tenants set their own device rules?
Yes. Tenants include oil and gas services companies, each with its own safety rules. A device accepted by one tenant is not automatically accepted by another. Ask the tenant's HSE team for its requirements, and be ready to supply the datasheet and certification status.
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Hazardous Area Mobile Phone Distributor in Loyang OffshoreSame place, different guide
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Singapore market guideCertification route and regulators
All guides for SingaporeEvery route we cover
Certification statusWhat is in progress
Enquiry · Loyang Offshore Supply Base
Ask about the IS-04Z1 for Loyang Offshore Supply Base, Singapore
Tell us what you need to equip and where. The SAMS team answers by email with the datasheet and where each certification route stands.
Enquiry · Loyang Offshore Supply Base
Launching Q4 2026
Planning for Loyang Offshore?
Name the site and the operator and we will send what is available before launch.