Enerya Kapadokya natural gas project approval and drawing – Nevşehir, Türkiye
In the Nevşehir and Niğde service area, indoor gas installation projects are reviewed by Enerya Kapadokya Gaz Dağıtım A.Ş., part of the Enerya group. Below you will find the rules the app applies, the specification status and a checklist to go through before you apply.
Rules: common values (not verified)
Specification and calculation rules
We could not find a public indoor installation specification for Enerya Kapadokya Gaz Dağıtım A.Ş., so the specification has not been read. For this company GazPlan uses a common profile, based on TS 7363 general rules: the limits are the values that the İGDAŞ 2017, Samgaz 2019 and Kırgaz specifications share. This page and the rules in the app will be updated when the specification is uploaded.
Values used in the calculation
| Service box → meter loss limit | 1 mbar |
|---|---|
| Meter → appliance loss limit | 0.8 mbar |
| Velocity limit (low pressure) | 6 m/s |
| Friction loss, steel | formula at all flows (23.2·R·Q^1.82/D^4.82, R = 0.6) |
| Efficiency in appliance flow | 90% at 70 kW and above |
| Isometric angle | 30° |
Profile source: values common to the İGDAŞ 2017, Samgaz 2019 and Kırgaz specifications (limits 1.0 / 0.8 / 1.8 mbar, velocity 6 m/s, ζ table); TS 7363. The value in the company's current specification is what counts for a project.
Are there other distribution companies in these provinces?
- Nevşehir: the only distribution company in the province according to the GAZBİR list.
- Niğde: no other distribution company operates here (GAZBİR list).
The Enerya group
Other companies in the same group: Enerya Aksaray Gaz Dağıtım A.Ş., Enerya Antalya Gaz Dağıtım A.Ş., Enerya Aydın Gaz Dağıtım A.Ş., Enerya Denizli Gaz Dağıtım A.Ş., Enerya Ereğli Gaz Dağıtım A.Ş., Enerya Erzincan Gaz Dağıtım A.Ş., Enerya Karaman Gaz Dağıtım A.Ş., Enerya Konya Gaz Dağıtım A.Ş.
From project to gas opening in the Enerya Kapadokya area
- The customer signs up with an authorised indoor installation firm in the Enerya Kapadokya area.
- The firm surveys the site: service box, meter position, appliances, flue and ventilation.
- A certified engineer draws the project; choosing Nevşehir as the province in GazPlan brings up Enerya Kapadokya Gaz Dağıtım A.Ş. and its rules.
- The project is submitted through the channel and in the format the company accepts; return notes are corrected and the project is resubmitted.
- After approval come installation, the leak-tightness test, the gas opening appointment and handover.
Confirm the application channel, the document list and the current specification on the company website (enerya.com.tr). This page does not give processing times or application addresses; company-specific details are added only when they can be verified.
Related guides and calculators
- Flue and ventilation rules
- Is a project required for boiler replacement?
- Remote site survey with photos
- What a gas project approval requires
- Pipe size calculator
- Pressure loss calculator
- Boiler and appliance gas flow calculator
If you have the current version of the Enerya Kapadokya specification, please send it to [email protected]; we will review it and, where it fits, update the rules in the app. Open the app
Company and province data: GAZBİR distribution company list. For information only; the distribution company's current specification and procedure apply to projects.