400 kV, 220 kV and 110 kV Static Synchronous Compensator (STATCOM)
OFS-SSS-416-R2-STATCOM.pdf
220/400kV Gas Insulated Switchgear (GIS)
OFS-SSS-413-R2-Gas-Insulated-Switchgear.pdf
Earthing and Lightning Protection
OFS-SSS-407-R2-Earthing-and-Lightning-Protection.pdf
Onshore Compensation Compound General Requirements
OFS-SSS-400-R2-OCC-General-Requirements.pdf
Offshore Substation Auxiliary Electrical Systems
OFS-OSP-136-R2-Auxiliary-Electrical-Systems.pdf
Offshore Substation Primary Electrical Systems
OFS-OSP-135-R2-Primary-Electrical-Systems.pdf
1.Offshore Substation General Requirements
OFS-OSP-130-R2-Offshore-Substation-General-Requirements.pdf