This information can be found in the national AIP GEN 1.5. All national AIPs can be found here (Eurocontrol).
But what about the EASA regulations? Can any EASA member state add additional requirements as they please? Like 8,33 kHz channel spacing, Mode S and ADFs? Well, not really. But they do anyway. So this list is it. However, if you satisfy the regulations for the airspace within you fly, I guess you’ll be pretty much okay. Same thing with approaches, SIDs, STARs and their requirements including MAP.
DISCLAIMER: This information is for guidance only. ALWAYS refer to the official AIP for updated and correct information.
|State||Mode S required||8,33 kHz channel spacing required||RNP-5 required||RNP-1 required||Other requirements||Updated (YYYY/MM/DD)|
|Albania||No||Above FL 195 in Tirana FIR.||Within Tirana FIR above FL115.||For RNAV arrival and departure routes within the Tirana TMA||2020-01-03|
|Austria||?||Yes||Above 9500 ft AMSL in Wien FIR.||DME.||2020-01-03|
|Belgium and Luxembourg||Yes||Yes||Above FL 95 within the Brussels FIR/UIR.||For RNP approaches GNSS is mandatory and SBAS (EGNOS) shall be used.||2020-01-03|
|Bosnia and Herzegovina||Not stated||Not stated||Not stated||Not stated||IFR not permitted in class G airspace.||2020-01-03|
|Bulgaria||No||Yes (in airspace class C)||Yes||Not stated||VOR and DME.||2020-01-03|
|Croatia||No||Yes||Yes||Not stated||Dual VHF, DME, ADF, Dual VOR (1x when RNAV).||2020-01-03|
|Cyprus||Not stated||Yes||Not below FL 280 unless the affected ATS|
route is designated for RNAV use only.
|Czech Republic||Not below 7500 kg and 250 kts TAS.||Yes||Not stated||2020-01-03|
|Denmark||No||Above FL 195||Above FL 95 in København FIR and Copenhagen Area. Below FL 95 if the ATS-route is designated for RNAV use only.||2020-01-03|
|Estonia||No||Yes||Above FL 95 in Tallinn FIR.||2020-01-03|
|Finland||No||Above FL 195||Above FL 95.||For all RNAV SID and STARs.||PBN required for all approach procedures.||2020-01-03|
|France||Yes||Yes||Yes, but below FL 115 on RNAV-defined routes||For RNAV procedures||2020-01-03|
|Germany||Yes||Above FL 195||Depending on airspace, routing or procedure.||Depending on airspace, routing or procedure.||2x VHF, 2x VOR (1x if independent RNAV available), DME, ADF (if required by procedure), ILS (including marker beacon receive – if required for procedure).||2020-01-03|
|Greenland||No||No||ADF or other approved long range navigation system (e.g. GNSS).||2020-01-03|
|Ireland||Yes||Yes||Aircraft which are not RNAV approved, may be subject to less optimal routeings,|
track mileage, fuel burn, and increased delays.
|Same as for RNP-5||In Shannon FIR/UIR class A, C and G: VOR, DME and ILS required.||2020-01-03|
|Italy||Yes, in Milan.||Yes, except within Cagliari and Grosetto CTR.||Yes||2020-01-03|
|Latvia||No||Yes||Riga FIR above FL095 and for SIDs and STARs.||2020-01-03|
|Lithuania||No||Yes||Riga FIR above FL095 and for SIDs and STARs.||2020-01-03|
|Malta||No||Not stated||Yes||ILS and DME||2020-01-03|
|Netherlands||Yes||Yes (with exemptions)||Above FL 95 and on EHAM STARs.||Required within Schiphol TMA. Other requirements are stated on charts on certain SIDs and STARs.||SBAS (EGNOS)||2020-01-03|
|North Macedonia||Not stated||Yes||Within Skopje FIR.||Dual VHF, transponder, VOR, ADF, ILS (incl. marker beacon receiver)||2020-01-03|
|Norway||Only offshore helicopters||Only above FL 195||Controlled airspace above FL 95 within Polaris FIR and above 5000 FT AMSL in Oslo TMA.||All TMAs||2020-01-03|
|Poland||Not stated||Yes||Yes.||Depending on airspace, route or procedure.||ILS-LOC and VOR recievers||2020-01-03|
|Portugal||Not stated||Yes.||Not required at or below FL 195 in Lisboa FIR (when using ATS VOR/DME routes)||Registration required to access AIP.||2020-01-03|
|Romania||Not stated||Yes||On ATS routes within BUCUREŞTI FIR||2020-01-03|
|Russian Federation (Non-EASA)||Not stated||Not stated||ELT||2020-01-03|
|Serbia and Montenegro||Not stated||Yes||Above 9500 ft in Beograd FIR/UIR||2020-01-03|
|Slovakia||Yes||Yes (exemptions stated in ENR 1.8.2)||Within|
BRATISLAVA FIR on all RNAV routes and on other
ATS routes above FL 125, except SID and STAR.
|Dual VHF, dual VOR/ILS, ADF, DME, marker beacon receiver.|
Registration required to access AIP.
|Slovenia||Above FL 245.||Yes||If required for the specific airspace, the specific routing or the specific flight procedures.||VOR, DME, ADF (if required for procedure) and if ILS procedure: FM immune, glide path, marker beacon receiver.||2020-01-03|
|Spain||Not stated.||Within Madrid and Barcelona FIR (mainland).||All ATS routes above FL 150 and for RNAV routes i lower airspace.||All RNAV TMA procedures.||The B-RNAV portion of an arrival route must|
terminate at a conventional fix. Beyond that fix, the arrival
shall be completed by a conventional (non RNAV)
procedure, or by means of radar vectors.
|Sweden||No||Yes||Above FL 95||Not required||2020-01-03|
|Turkey||Not stated||Not stated||Not stated||2020-01-03|
|United Kingdom (Non-EASA)||Yes||Yes||En-route within the London and Scottish FIRs/UIR. SID and STARs as specified.||VOR, DME and ADF (if needed in any phase of flight).||2020-01-03|