Where does Polatlı Doğal Gaz distribute natural gas?

According to the GAZBİR list, Polatlı Doğal Gaz Dağıtım Sanayi ve Ticaret A.Ş. serves Ankara. Going by the company name, the area is Ankara / Polatlı; confirm the boundaries with the company. Other distribution companies also operate in Ankara, so check the district of the address.

Does GazPlan calculate with Polatlı Doğal Gaz rules?

Not yet: the specification has not been read. For this company the app uses the common profile, based on TS 7363 general rules, and warns that the rules have not been verified. The rules will be updated when the specification is uploaded.

Which limits are used to size pipes in the Polatlı Doğal Gaz area?

The common profile in GazPlan allows 1 mbar loss from the service box to the meter and 0.8 mbar from the meter to the appliance, with a velocity limit of 6 m/s at low pressure. These values have not been verified for this company; the company's current specification is what counts for a project.

How many days does project approval take in the Polatlı Doğal Gaz area?

We have no source for a company-specific time, so we do not quote a number of days. It depends on how many applications are in the queue, whether the project is complete the first time and how many corrections are needed. For current information, ask the company or your authorised installation firm.

Polatlı Doğal Gaz natural gas project approval and drawing – Ankara, Türkiye

A quick note for firms preparing projects in the Polatlı Doğal Gaz area: Polatlı Doğal Gaz Dağıtım Sanayi ve Ticaret A.Ş. serves Ankara. How its specification is handled in GazPlan, the calculation limits and the approval steps are set out below. Going by the company name, its service area is Ankara / Polatlı; confirm the district boundaries with the company.

Rules: common values (not verified)

Specification status

Specification status: not read. Calculations for Polatlı Doğal Gaz use a common profile, based on TS 7363 general rules, i.e. the limits that the specifications we have read (İGDAŞ, Samgaz, Kırgaz) have in common. The rules and this page will be updated when the company's specification is uploaded.

Calculation limits GazPlan uses for Polatlı Doğal Gaz projects

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 Ankara?

Ankara: other companies serving this province: Başkent Doğal Gaz Dağıtım A.Ş., Kızılcahamam Doğal Gaz Dağıtım A.Ş. Pick the right company by the district of the address.

Polatlı Doğal Gaz project application, step by step

Survey: take measurements, list the appliances and note the flue and vent situation (a first survey can be done from photos).
Project: choose Ankara as the province in GazPlan and type Polatlı as the district; pipe sizes and pressure loss are worked out with the common profile.
Review: check the calculation sheet, isometric drawing and title block against the layout the company asks for.
Submission: upload the file to the channel the company accepts, signed in the required way.
On site: installation, testing and gas opening according to the approved project.

Ask the company, or the authorised firm you work with, about the application channel and the current document list. 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

If you have the current version of the Polatlı Doğal Gaz 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.