Port and SEZ
Mundra is a multi-product port-based SEZ with rail, highway and pipeline links, so several industrial operators share the area.
The Gulf of Kutch coast to the west, such as at Kandla, is hot and dry, with April and May maxima around 40 degrees Celsius and low rainfall. Its liquid terminal and LNG import terminal create hazardous areas around tanks, jetties and regasification plant. This page explains what to look for in a rugged mobile phone for Mundra, Gujarat, 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 Mundra, Gujarat: 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. 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 |
|---|---|---|
| Ingress protection | IP65 to IP68 sealing | IP68 design |
| Drop and shock | A stated drop height onto concrete | Specification on request |
| Explosion protection | A separate certificate and marking | In progress; not issued |
| Where it applies | Mundra, Gujarat: Liquid chemical and oil tank terminal, LNG regasification terminal, Tanker jetties | Classified by the site operator |

An intrinsically safe Android smartphone designed for Zone 1 and Zone 21 hazardous areas in Mundra India. 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.
Mundra is a multi-product port-based SEZ with rail, highway and pipeline links, so several industrial operators share the area.
Wikipedia describes a liquid terminal of 97 tanks holding 425,000 kilolitres for crude oil, chemicals and edible oils.
A private rail network of 117 kilometres links Mundra to Adipur, with doubled track and double-stack container trains.
Mundra lies on the northern shore of the Gulf of Kutch in Kutch district, Gujarat, on major westbound maritime routes.
It is India's first private port, with berths operating from 1998 and a concession signed in 2001, so it is a comparatively modern facility.
Mundra is India's first multi-product port-based special economic zone, with a notified area of 6,473 hectares and a planned area of 135 square kilometres.
A rugged phone is built to survive water, dust, drops and rough handling, usually rated by an IP code and a drop specification. Ruggedness is an environmental property: it says nothing about whether a phone may be used where flammable gas or dust is present. That is decided by explosion-protection certification and marking.
The IS-04Z1 combines both: an IP68 sealed rugged build and a design for Zone 1 and Zone 21 (marking target Ex ib IIC T4). The explosion-protection certificates are in progress and none has been issued.
In Mundra, Gujarat. Mundra sits on the Gulf of Kutch with hot weather, salt air and dust from port operations. A sealed IP68 housing helps with dust and spray on exposed jetties and tank roofs. That rating covers ingress only, so it gives no explosion protection.
A short checklist for anyone writing or reviewing the specification, with the IS-04Z1 status against each point.
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.
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.
It is designed to IP68 sealing, with glove-friendly controls. Ruggedness is not explosion protection: that depends on the certificates, which are in progress.
Likely candidates are liquid chemical and oil tank terminal, lng regasification terminal, tanker jetties, pipeline terminals. 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.
The notified multi-product zone covers 6,473 hectares, with a planned area of 135 square kilometres. Many companies operate inside it, each with its own site rules.
The nearby Kandla area has low rainfall of about 322 millimetres a year and April and May maxima around 40 degrees Celsius. Dust and salt air are likely, so check ingress and corrosion ratings.
Crude oil and chemicals matter most because they create hazardous areas around tanks and jetties, and LNG adds light-gas areas. Edible oils are generally less hazardous. The classification record for each area decides, so ask the terminal operator for its gas groups and temperature classes.
More on Mundra India, and on other places in India.
Send the site, zone and gas group and roughly how many handsets. We reply by email with the datasheet and the certification schedule.
Name the site and the operator and we will send what is available before launch.