Where this sits today
No ATEX certificate. No IECEx certificate. No SIL rating and no functional-safety assessment. No PESO approval. No third-party verification of the enclosure's ingress rating - it is designed and built to keep dust and splashes out, and nobody independent has tested that claim, so it is not a rating.
What that means in practice is a single sentence, and it governs everything else on this site. Alfa HazardX is a monitoring and early-warning layer that runs alongside the certified detection a site is already required to have. It is not a replacement for any of it, it must not be installed in a classified hazardous area, and it must not be specified where regulation or an insurer requires a certified instrument.
The standards that would actually apply
These are named specifically rather than gestured at, because the difference between them is the difference between a year of work and five.
- Ingress protection - IEC 60529. The claimed IP rating has to be verified by an independent laboratory before it is a rating rather than an intention. This is the cheapest item on the list and the only one that is close to a pure test-and-certify exercise.
- Explosive atmospheres - the IEC 60079 series. Principally 60079-11 for intrinsic safety, or 60079-1 for flameproof enclosures. This is what ATEX (EU directive 2014/34/EU) and the IECEx scheme certify against, and in India it is the basis of PESO approval. It is not a test applied to a finished board; it constrains the electrical design itself - energy limits, creepage and clearance, component selection - and it is the reason this is a redesign rather than a submission.
- Flammable-gas detector performance - IEC 60079-29-1. Type testing against reference gas at known concentrations, covering response time, repeatability and the effect of temperature, humidity and pressure. A device cannot pass this while its channels are calibrated against ambient air rather than against a reference.
- Functional safety - IEC 61508, with IEC 61511 for process-industry application. Any SIL claim rests on a documented safety lifecycle, quantified failure rates for every component in the safety path, and independent assessment. This is the longest item on the list by a wide margin and the one most often spoken about loosely.
- Calibration traceability. Not a certification in itself, but a precondition for the gas standard: calibration against certified reference gas, on a documented schedule, with certificates that survive an audit.
Which of these are redesign, not paperwork
This is the distinction that decides whether a certification plan is realistic, and it is worth being blunt about.
Ingress verification is testing. The device either keeps the dust out or it does not, and an independent laboratory says which.
Hazardous-area certification is architecture. Intrinsic safety is a constraint on how much energy can exist anywhere in the circuit under fault conditions, and it is designed in at the schematic or not at all. A device that was not designed for it is not modified into compliance; it is drawn again. Anyone describing hazardous-area certification as a step that follows a finished product has not read the standard.
Functional safety is process as much as product. A SIL rating is a claim about a documented development lifecycle and quantified failure rates, not a badge applied to a working device. It cannot be retrofitted onto engineering that was not done that way, which is a real constraint on any system that began as a working build rather than under a safety lifecycle.
Detector performance sits in between: it is testing, but it is testing a device cannot pass without a calibration path it does not currently have.
Why it has not been started
Not because it is not understood, and not because it is being deferred indefinitely. Because the sequence matters and doing it in the wrong order costs the money twice.
Certification attaches to a specific hardware revision. Certifying a device whose sensing set, enclosure or board may still change means paying for the certification of something that will not be the product. The honest order is to fix what the device is, establish how well it actually performs under a documented methodology, and then certify the thing that resulted.
There is also a scoping question that has to be answered before any of it is meaningful: certified for what. The standards differ by application, by area classification and by jurisdiction, and a certificate for the wrong scope is an expensive irrelevance. That scoping work - which standards apply to which target deployment - is itself a named item on the current-status page rather than something quietly assumed.
What has to be true first
Three things, none of them certification work, all of them prerequisites for it being worth starting.
- A frozen hardware revision. Certification is of a design, not of a product line, and every change afterwards is a variation to be assessed.
- A traceable calibration path. Gas channels that self-calibrate against ambient air at power-on cannot be type-tested against reference gas concentrations, because the quantity being tested is not defined.
- A measured false-alarm rate, under a documented methodology, published with its conditions. A certified instrument that operators learn to ignore has achieved nothing, and the false-alarm rate is what decides whether they ignore it. This matters more for real-world safety than the certificate does, and it is cheaper to establish.
Deploying it today without disturbing your compliance
This is the part a plant manager needs, and it is short.
Your compliance position is determined by the certified equipment you already have. Adding a monitoring layer alongside it does not change that position, provided nothing certified is removed, downgraded, moved, or relied on less because this is present. The moment any of those things happens, the monitoring layer has become part of your safety case, which is exactly what it must not be.
Describe it accurately to your insurer and your safety officer before it is installed: condition and environment monitoring, not fire or gas detection. That description is not a hedge to keep us out of trouble - it is what the device is, and describing it as detection equipment would misrepresent it to the people whose job is to know what is protecting the building.
Keep the acceptance test narrow for the same reason. Did it see anything earlier than the existing arrangement would have, and how often did it raise something that turned out to be nothing. Both are answerable in weeks, neither requires anything certified to change, and together they are the only evidence that matters at this stage.
Continuity, and the single-engineer question
A system designed and built by one person carries an obvious risk, and it would be dishonest to answer it with reassurance rather than with what is actually true.
The risk is real. A single-person engineering team is a single point of failure, and anyone evaluating this - as a deployment or as an investment - should price that rather than be talked out of it.
What reduces it is that the work is recoverable rather than resident. The method is filed and published as Indian patent application 202641098309, which puts it on the public record in a complete specification rather than in one person's head. The architecture, the firmware control loop, the risk engine and the ingest API are documented publicly. Part of the tooling is open source under MIT. A plant that deployed nodes would not be holding equipment nobody else could understand.
That is a mitigation, not a solution, and it is offered as one.
The questions people ask
The short forms.
- Is Alfa HazardX certified? — No. It holds no ATEX, IECEx, SIL, PESO or third-party-verified ingress certification. It is a monitoring and early-warning layer intended to run alongside whatever certified detection a site is already required to have, and it must not be installed in a classified hazardous area or specified where a certified instrument is required.
- Does installing Alfa HazardX affect my compliance or my insurance? — It should not, provided nothing certified is removed, downgraded or relied on less because it is there. It adds a monitoring layer; it does not replace detection equipment, and your compliance position is determined by the certified equipment you already have. Tell your insurer what it is in those terms before installing it, and describe it as condition monitoring rather than as fire or gas detection - because that is what it is.
- Why not just get it certified? — Because certification is not a paperwork stage that follows a finished design - for hazardous areas it largely is the design. Intrinsic safety and flameproof construction are electrical architecture decisions made at the schematic, not modifications applied afterwards. Certifying a device whose sensing set and enclosure may still change is money spent twice, and the honest sequence is to fix what the device is, measure how well it works, and then certify the thing that resulted.
- What standards would actually apply? — For ingress, IEC 60529 with third-party verification of the claimed IP rating. For explosive atmospheres, the IEC 60079 series - principally 60079-11 for intrinsic safety or 60079-1 for flameproof enclosures - which is what ATEX and IECEx certify against, and in India what PESO approval rests on. For flammable-gas detector performance, IEC 60079-29-1, which is type testing against reference gas. For functional safety and any SIL claim, IEC 61508, with IEC 61511 for process-industry application.
- What has to be true before certification is even the right next step? — Three things, none of which are certification work. A frozen hardware revision, because certification attaches to a specific design. A traceable calibration path against reference gas, because a detector performance standard tests against known concentrations. And a measured false-alarm rate under a documented methodology, because a safety instrument that is certified and ignored has achieved nothing.
- What happens to this work if the founder stops? — The method is filed and published as Indian patent application 202641098309, so it is a matter of public record rather than private knowledge. The architecture, the firmware control loop, the risk engine and the ingest API are documented publicly. Part of the tooling is open source under MIT. That does not remove the risk of a single-person engineering team - it is a real risk and it is correctly priced as one - but it does mean the work is recoverable rather than resident in one head.
