WEB Interface link of the Counter: https://osos.mosb.org.tr/Login.aspx
Processes during the execution of the Services:
Construction Site Subscription
Construction Site Subscription process consists of the following steps;
After this stage, energy is given to the construction site.
The industry subscription process consists of the following steps;
Documents and projects that should be included in the project file to be prepared;
o The layouts will be scaled.
o The projects will be arranged in 3 teams according to the groups mentioned below and will be placed on the appropriate topics.
o Project name will be pasted on the outside of the folder cover.
o There will be a table of symbols and their meanings used in the project sheets. (In the upper right corner on the letterhead)
o Pre-approved MV single line diagram of the DM where the energy is supplied (for IPs fed from a private power generation company)
o If compact type prefabricated transformer kiosks are used, the relevant TSE Documents and type test reports will be placed in the file.
o All calculations and drawings will be in accordance with the Electric Power Plants Regulation.
o Energy Permission Letter (to be given by IP Management)
o SMM Certificate
o Office Registration Certificate
o Certificate of Authorization (To be given by the facility authorities on behalf of the office or engineer doing the project)
o Turkish Trade Registry Newspaper (Relevant page on behalf of the office or engineer that made the project)
o Turkish Trade Registry Newspaper (Related page on behalf of the facility whose project is being done)
o Circular of Signature (for the plant officials whose project is done)
o Subject and scope of the project
o Explanatory information about the facility whose project is being done
o Current status
o Changes regarding the additions to be made, if any
o The way of supplying the energy
o Cells to be used and properties of all MV-LV electrical equipment
o From which point and by which method the energy measurement will be made
o If there are issues to be fulfilled in the energy permit letter, how they are done will be explained in detail in the report.
o Transformer Power Calculations (These powers will be shown as a table and will be compatible with the LV single line diagram)
o Compensation facility calculation (It will be calculated over the rated power value of each transformer, the number of steps and their powers will be shown in single line diagrams.)
o Short-Circuit Calculations and Examination of Calculations (Theoretical calculations, short-circuit calculation single-line diagram, short-circuit diagram equivalent circuit will be drawn. Disconnector-breaker and current transformers and equipment will be examined)
o Calculation of Grounding Resistance
o Lightning Protection Facility Account
o Calculations and Examination of MV-LV Cables (Current carrying, short circuit resistance, cross section calculation, voltage drop calculation)
o Lighting Calculations.
o Layout Plan (A new installation will be established with MV connection conductor cross-sections and quantities from the point where the energy is received. Including TM)
o MV Single Line Diagram will be shown on the project. (With DM cell openings where energy is supplied, power, quantity, sections, protection and interlocks etc.)
o LV Single Line Diagram (If available, it is preferred to be drawn on the same sheet as MV.)
o LV Power Distribution Installation Plan (Power, sections and quantities will be shown.) and Busbar transportation system installation plan, if any
o Substation Layout Plan and Section Views (1 top-2 side views together with cable connections will be named and dimensioned. Including MV Cells)
o Grounding and Lightning Protection Installation Plan
NOTE: In order to switch from the construction site tariff to the industrial tariff, the facility must start production (to obtain a building occupancy permit) and the Industrial Registry Certificate must be submitted to our region in writing.