For Which Activities Is a Permit-to-Work Issued

An occupational-safety specialist on a Russian site decides the same question every day: does this job need a written permit before it starts? A permit-to-work (Russian: naryad-dopusk) is the formal authorisation that Russian law demands before high-hazard operations, and an error either way is expensive. Skip a permit that was required, and you face a fine plus a threat to workers' lives. Issue one that was not needed, and you waste time and idle the crew. This guide, written for expatriate HSE managers and foreign contractors operating in Russia, sets out the clear criteria that make a permit mandatory, with worked examples, sector-specific detail and a decision algorithm.

In Western terms, this is a permit-to-work (PTW) system, close to the hot-work, confined-space and work-at-height permits familiar from OSHA and HSE UK practice. Russia codifies it more rigidly: the forms, the responsible roles and the thresholds are all prescribed by federal orders and rules rather than left to the employer's judgement.

1. What the law says: the regulatory framework

Russian legislation has no single statute that gathers all work requiring a permit. The requirements are spread across several regulatory acts (normativnye pravovye akty, NPA), and each governs its own field.

The starting point is the employer's register of high-hazard work (perechen rabot povyshennoy opasnosti). The reference for drawing it up is Ministry of Labour Order No. 776n of 29.10.2021. This is the Model Regulation on the occupational-health-and-safety management system (SUOT), and its Annex 2 contains a sample list of high-hazard work. The Model Regulation itself grants no exemption from a permit; it only sets a reference for which operations to treat as hazardous.

Beyond that, sector rules apply, each with its own criteria.

Ministry of Labour Order No. 782n of 16.11.2020 sets the occupational-safety rules for work at height. It defines the conditions under which a permit is issued for work at height. The form is Annex 2 to that order.

Ministry of Labour Order No. 903n of 15.12.2020 governs occupational safety when operating electrical installations. It separates the situations that need a permit from those where an order (rasporyazhenie) is enough. The criteria are the voltage level, the scope of preparatory measures and the qualification of the personnel.

Ministry of Labour Order No. 902n of 15.12.2020 sets the procedure for work in confined and enclosed spaces (ogranichennye i zamknutye prostranstva, OZP): vessels, wells, collectors and bunkers.

The FNP "Safe Conduct of Gas-Hazardous, Hot and Repair Work" (Rostekhnadzor Order No. 528 of 15.12.2020) sets the procedure for hot work and gas-hazardous work. It defines the criteria for classifying work as gas-hazardous and splits it into groups by risk level. The act is in force until 01.09.2032.

Why know all this? The criteria that make a permit mandatory differ by operation type. You cannot apply the electrical rules to work at height, or the reverse. Each act sets its own thresholds.

Regulatory framework summary

Act	Scope	What it governs
Order No. 776n of 29.10.2021	Model SUOT regulation	Annex 2 - sample list of high-hazard work (reference)
Order No. 782n of 16.11.2020	Work at height	Permit conditions, form (Annex 2)
Order No. 903n of 15.12.2020	Electrical installations	Permit, order, current operation
Order No. 902n of 15.12.2020	Confined and enclosed spaces	Admission procedure for OZP
Order No. 883n of 11.12.2020	Construction, reconstruction, repair	Excavation, assembly, protective zones
FNP No. 528 of 15.12.2020	Gas-hazardous, hot, repair	Gas-hazard groups, hot work at HPFs

2. The three core criteria for a mandatory permit

Fragmented as the framework is, every requirement comes down to three key criteria. If at least one is met, a permit is mandatory.

Criterion 1. Elevated hazard

The primary filter. Work counts as hazardous if, while it is done, factors act that can cause injury or death: a fall from height, electric shock, explosion, gas poisoning, structural collapse, flooding, thermal burns.

Every facility must draw up its own register of high-hazard work. The head of the organisation approves it. Without such a register there is no way to decide which operations at that site need a permit. The register is, in effect, the foundation of the whole permit system.

What goes in the register depends on the nature of the facility. At an oil refinery it may run to more than 100 items. In an office building it is likely to hold only work at height and electrical-installation operations.

Criterion 2. Non-routine character

A permit is issued for operations that fall outside the crew's daily duties. An electrician services the same switchboards every day? That is current operation. But if the same switchboard must be fully de-energised to replace a transformer, a permit is required.

A simple rule: the operation goes beyond ordinary operation? Then there is reason to consider a permit. Regular routine tasks run under the list of current-operation work. Irregular tasks, with a change of circuit or conditions, run under a permit or an order.

Criterion 3. The need for organisational safety measures

The third criterion is the need to coordinate several people and apply special protective measures. The permit fixes who admits, who supervises, which safety measures are taken, the composition of the crew, and which protective equipment is used.

If a routine briefing is enough to do the operation safely, an order will do. If the workplace needs preparation - equipment de-energised, guards installed, warning signs posted, and the crew formally admitted - it is unambiguously permit work.

3. The decision algorithm, step by step

In practice a four-question algorithm is convenient. Each "yes" points to a permit.

Step 1. Is the operation on the organisation's approved register of high-hazard work? Yes → permit mandatory. No → go to Step 2.

Step 2. Does it need special workplace preparation: de-energising, guards, gas testing, posting signs? Yes → permit mandatory. No → go to Step 3.

Step 3. Is the operation governed by a specific act that directly requires a permit (Order No. 782n, No. 903n, FNP No. 528)? Yes → permit mandatory. No → go to Step 4.

Step 4. Can it be done as current operation by one worker without changing the equipment circuit? Yes → an order or a logbook entry is enough. No → a permit is recommended.

The algorithm does not replace the acts, but it helps you orient quickly in typical situations. At large oil-and-gas, chemical and power facilities, this algorithm is often formalised into a company standard with a flowchart, a list of responsible persons and an approval order, so that a site foreman follows an approved scheme instead of parsing the regulations. More on when the obligation arises: in which cases a permit is needed.

4. Which types of work require a permit

Consider the main categories for which a permit is mandatory under current law. A full review of all categories is in "Work under a permit: all 24 categories".

Work at height

Under Ministry of Labour Order No. 782n, a permit is mandatory when the operations are on the employer's approved register. The rule targets a high fall risk: installation of structures at a height of 1.8 m and more where protective guarding is absent, work on roofs, masts, and in the cradles of hoists.

Example. A crew installs ventilation equipment on the roof of an industrial building. The height is 12 metres and there is no perimeter guarding. A permit is mandatory.

If the same workers operate on a platform with protective guarding, the operation may be done without a permit provided a technological map is in place.

In electrical installations

Under Ministry of Labour Order No. 903n, a permit is required for work with the voltage removed, with the voltage partly removed, or near live parts under voltage. Installations above 1000 V need special attention: almost all work there (apart from certain inspections) is done under a permit.

Example. Replacing an oil circuit breaker in a 10 kV switchgear. The voltage must be removed, absence of current confirmed, and earthing applied. All measures are recorded in the permit.

Replacing a lamp in a switchboard below 1000 V with the voltage fully removed, by contrast, is usually done under an order.

Hot work

Electric welding, gas cutting, soldering, and any action with open flame at temporary locations. Basis: FNP No. 528, plus the facility's internal regulations.

At which sites? At explosion-and-fire-hazardous production (categories A and B), at fuel-and-lubricant storage areas, near gas pipelines. At permanent welding stations equipped to the rules, a permit is usually not required.

A frequent question: is a permit needed for one-off metal cutting in a workshop? If the workshop is not in category A or B and cutting is done at an equipped station with working extraction, then no. If the station is temporary or the workshop is categorised as fire-hazardous, then yes, it is mandatory.

Gas-hazardous work

Operations inside vessels, apparatus, wells and collectors, plus any action in zones where harmful gases or vapours may be released. FNP No. 528 splits gas-hazardous operations into groups by risk. Some run under a permit (Group I), others under an approved instruction with a logbook entry (Group II). The key criterion is whether a hazardous concentration of gases and vapours can form.

In confined and enclosed spaces

Descent into wells, tanks, bunkers, silos and trenches. The procedure is governed by Ministry of Labour Order No. 902n. Such operations are dangerous not only for their gas hazard but also for their restricted escape routes. A permit is here almost always mandatory: permanent work in similar conditions by a fixed crew is allowed under an instruction (clause 46 of Order No. 902n); everything else runs under a permit.

Near live utilities

Excavation near cables, pipelines and gas pipelines. The procedure is set by Ministry of Labour Order No. 883n (Occupational safety rules for construction, reconstruction and repair). A permit is required where there is a risk of damaging utilities or injuring personnel. For work in the protective zones of power lines, Government Decree No. 160 of 24.02.2009 applies in addition.

Repair work on live equipment

Repair of process equipment under pressure, at high temperature, or containing hazardous substances. This includes dismantling and assembly of equipment where system tightness is broken. Repair of rotating machinery (pumps, compressors, fans) is also often done under a permit, because it requires the drive to be de-energised and locked out against accidental start. Repair operations at hazardous production facilities (HPFs) are governed by FNP No. 528.

5. Summary table: criteria by work type and act

Work type	Primary act	When a permit is mandatory	When an order is enough
At height	Order No. 782n	On the register; no permanent guarding	On platforms with guarding, under a technological map
In electrical installations	Order No. 903n	Voltage removed or near live parts; above 1000 V	Below 1000 V as current operation
Hot work	FNP No. 528	Temporary locations; at explosion-and-fire-hazardous sites	At permanent welding stations equipped to the rules
Gas-hazardous	FNP No. 528	Gas-hazard Group I	Group II - under an instruction with a logbook entry
In confined spaces	Order No. 902n	Almost always	Permanent work by a fixed crew under an instruction (clause 46)
Excavation near utilities	Order No. 883n	Risk of damaging cables, gas pipelines	Outside protective zones of live networks
Repair on live equipment	FNP No. 528, local acts	Tightness broken, work under pressure	Minor repair without breaking tightness

6. Sector-specific features

The three criteria are universal, but their content depends heavily on the sector. The same general register becomes a very different document at different sites.

Oil and gas. The richest register. Hot and gas-hazardous operations run continuously: tie-ins to pipelines, tank cleaning, repair of apparatus under pressure. At HPFs, FNP No. 528 combines with industrial-safety requirements. Here the permit is often coordinated with the gas-rescue service, and the register of high-hazard work may exceed a hundred positions.

Power generation. Work in electrical installations under Order No. 903n and activity in the protective zones of power lines dominate. The key dividing line is live versus de-energised. Almost all repair work above 1000 V is done under a permit; operational switching itself is carried out by operational (or operational-repair) staff under an operational order and a switching form, not under a permit. A separate specificity is overhead lines, where admission is issued to each group of performers.

Construction. Excavation in the zone of underground utilities, assembly at height, operation of lifting machinery. The primary act is Order No. 883n. On a site with several contractors, an admission act (akt-dopusk) is added, dividing the zones of responsibility.

Chemicals. Work with caustic and toxic substances, tank cleaning, activity in confined spaces. The requirements of FNP No. 528, Order No. 902n and sector norms combine. Air monitoring is a mandatory part of preparation.

Utilities and district services. Descent into wells and collectors (OZP), excavation near heating mains and water pipes, electrical installation. The register is more modest than in industry, but underestimating the gas hazard of wells is a frequent cause of serious accidents.

The content of the register by sector is examined in detail in "Work under a permit: all 24 categories".

7. How to draw up the list of high-hazard work

The register is not a formality but a working tool that decides whether a foreman issues a permit or waves through a hazardous operation. There is no single exhaustive registry for all facilities. The employer draws up its own list, taking account of the nature of production.

The order of actions is as follows.

Take Annex 2 to Order No. 776n - the sample list of high-hazard work - as a base. It is a starting reference, not a finished document.

Extend it with the results of the special assessment of working conditions (SOUT) and the assessment of occupational risks. It is the risk assessment that shows which operations on your equipment are really hazardous.

Cross-check against sector rules. Orders No. 782n, No. 903n, No. 902n, No. 883n and FNP No. 528 name the operations that require a permit in your field directly.

Approve the list by order of the head. The reference for the approval procedure is clause 55 of the OHS training procedure (Government Decree No. 2464 of 24.12.2021).

Revise the document when technology changes, equipment is replaced or requirements are updated. An outdated register is as dangerous as its absence.

8. Permit or order: how to choose the form

One of the most common mistakes is confusing a permit with an order (rasporyazhenie). The difference is fundamental, and the cost of the error is high.

An order is a verbal or written instruction with a limited scope of preparation. It is used when there are few safety measures and they do not require a detailed document: for instance, current-operation work without changing the circuit.

A permit is a written task with a full description of safety measures, the crew composition and a record of admission. It is used when the workplace needs serious preparation: de-energising, guarding, air testing, posting signs.

Choosing the form is the employer's duty, and it is fixed in local acts. In electrical installations, for example, Order No. 903n draws a direct line between the cases of a permit, an order and current operation. A detailed breakdown of the differences is in "Permit and order: what is the difference".

9. Worked examples: needed or not

Concrete situations help capture the logic of the decision. Consider five typical cases.

Example 1. Painting a building facade

A crew paints the facade of a three-storey office building using scaffolding. The height is 8 metres. The scaffold guarding is installed, but the operation is on the register of high-hazard work.

Decision: a permit is needed. The height is 1.8 m and more, and the work is on the facility's register.

Example 2. Replacing lights in a workshop

An electrician replaces lights in a production workshop. The voltage is 220 V, and everything is done with the voltage fully removed on the section. The activity is on the list for orders.

Decision: an order is enough. The voltage is below 1000 V, it is current operation, and the circuit is not changed.

Example 3. Repairing a valve on a gas pipeline

A fitter repairs a valve on a medium-pressure gas pipeline. The section is isolated, purging has been done, and the gas concentration is monitored.

Decision: a permit is mandatory. This is a gas-hazardous operation with isolation, purging and air monitoring.

Example 4. Cleaning the facility grounds

A yard cleaner tidies the grounds in front of an administrative building. There is no contact with hazardous factors.

Decision: no permit is needed. The operation is off the register, with no hazardous factors.

Example 5. Welding on a construction site

A welder does electric welding on an open construction site, outside explosion-and-fire-hazardous zones. The welding station is temporary.

Decision: a hot-work permit is needed. The temporary location is a direct basis for a permit.

On a real site, conditions are often more complex. Sometimes one operation falls under several types of document at once - say, repair of equipment inside a vessel at height using welding, which crosses gas-hazardous, at-height and hot work. In such cases, several permits are issued, or a single combined document if local acts allow.

10. Common mistakes in deciding

Years of practice in occupational safety and industrial safety produce an impressive list of mistakes. Even experienced specialists make them.

Mistake 1. No approved register. The facility has not drawn up or updated its register of high-hazard work. The safety engineer decides "by eye" each time. The result: legal uncertainty and a direct path to an accident.

Mistake 2. Confusing a permit with an order. An order is an instruction with a limited scope of preparation. A permit is a written task with a full description of safety measures and a record of crew admission. More on the differences: "Permit and order: what is the difference".

Mistake 3. Assuming a permit is only for work at height. The most widespread misconception among small-business managers. A permit is mandatory for dozens of operation types, from electrical installation to excavation, from gas-hazardous work to work in confined spaces.

Mistake 4. One document for everything. If a crew does hot and gas-hazardous operations at once, you cannot make do with a single permit. Each hazard type is recorded separately, unless local acts provide otherwise.

Mistake 5. Formal completion. The document is filled in, but the safety measures are copied from a template with no link to the specific workplace. Such a document protects neither people nor the employer. How to fill it in correctly: "Issuing a permit-to-work: step-by-step guide".

11. What you risk without a permit

Running hazardous operations without a permit, when one is required, is a gross violation. Liability arises on several fronts.

The labour inspectorate treats it as a violation of occupational-safety requirements (Article 5.27.1 of the Code of Administrative Offences). Rostekhnadzor treats it as a violation of industrial-safety requirements at an HPF (Article 9.1 of the Code of Administrative Offences), where the fine for the organisation reaches 1,000,000 RUB (about $10,900 at roughly 92 RUB/USD, mid-2026) and activity may be suspended for up to 90 days.

If an accident occurs, the question of liability is unavoidable. Where negligence causes grievous harm to health or a death, criminal liability arises under Article 143 of the Criminal Code. In the investigation, the inspector checks first: was a permit issued, did it match the actual conditions, were all safety measures carried out. A missing permit, or one filled in formally, counts as an aggravating circumstance.

12. Key takeaways

Three criteria decide whether a permit is required: elevated hazard, non-routine character, and the need for organisational safety measures. If at least one is met, issue the permit. When in doubt, it is better to issue one. A fine and the aftermath of an accident always cost more than the time to complete the form.

Sources

• Ministry of Labour Order No. 776n of 29.10.2021, Model SUOT regulation (Annex 2 - sample list of high-hazard work) - full text on Consultant.ru (in Russian)
• Ministry of Labour Order No. 782n of 16.11.2020, work at height - Consultant.ru (in Russian)
• Ministry of Labour Order No. 903n of 15.12.2020, electrical installations (permit form: Annex No. 7) - Consultant.ru (in Russian)
• FNP "Safe Conduct of Gas-Hazardous, Hot and Repair Work", Rostekhnadzor Order No. 528 of 15.12.2020 - Consultant.ru (in Russian)
• OSHA 29 CFR 1910.146, Permit-Required Confined Spaces (comparison) - osha.gov

---

Still deciding permit-or-not on paper? The naryad-dopusk.com platform holds your register of high-hazard work, prompts the right form for each operation and keeps an electronic log, fully compliant with the Russian rules. Try it free