natgillin/translations-raw huggingface dataset:
For further calculation, use the Lurban from Annex 3 to this Regulation without rounding, including the digit after the decimal (xx,x).
Proizvajalčeva izvaja o skladnosti
Calculate Lurban_normalised to normalise the speed from vBB_ASEP to 50 km/h as follows:
Izjava
Lurban_normalised = Lurban_measured_ASEP – (0,15 * (V_BB_ASEP – 50))
Izjava o skladnosti ali preskus
Calculate the deviation ΔLurban_ASEP relative to Lurban as follows:
ASEP Priloga 7
ΔLurban_ASEP = Lurban_normalised – Lurban
Slika 2
Compliance with limits:
Diagram poteka za oceno zvoka vozila v skladu z odstavkom 5 Priloge 7 „ocena referenčnega zvoka“
ΔLurban_ASEP shall be less than or equal to 3,0 dB(A) + limit value – Lurban.
ASEP - Priloga 7 (odstavek 5) „Ocena referenčnega zvoka“
Reference sound assessment (see the flowchart in Appendix 2, Figure 2)
Vozilo je skladno z določbami za oceno referenčnega zvoka
The reference sound can be obtained by simulation or from direct measurement.
Raven zvoka ≤ mejna vrednost?
The result of one assessment method has to comply with the specification of paragraph 5.4.
Izračun ravni zvoka v skladu z odstavkom 5.3.2
Simulation method
Uporaba ali določitev slopeα za za prestavo α v skladu z odstavki 2.4, 3.1 do 3.2.2
For simulation, the reference sound is assessed at a single point in one discrete gear, simulating an acceleration condition assuming an exit speed vBB′ equal to 61 km/h.
Določitev nref,α za določeno prestavo v skladu z 5.3.1
The sound compliance is calculated using the slope results of paragraph 3.2.2.
Izvedba preskusa in zabeleženje najvišje ravni zvoka
If the result of slope of 3.2.2 is not available for the gear specified in paragraph 5.2, this slope of the missing gear can be determined according to paragraphs 2.4, 3.1 and 3.2.
Določitev pravilne prestave α v skladu z odstavkom 5.2
Direct measurement method
Preskus ali izračun?
For direct measurement, the reference sound is assessed at a single run in an acceleration condition started at line AA′ as specified in paragraph 2.5.
Določitev ciljne hitrosti v skaldu z odstavkom 5.1.2
The gear shall be as specified in paragraph 5.2 for vehicles tested in locked condition or in a gear selector position for normal driving as specified by the manufacturer for vehicles tested in non-locked condition.
IZRAČUN
The target test speed vAA is equal to 50 km/h ± 1 km/h unless vBB exceeds 61 km/h.
PRESKUS
If vBB exceeds 61 km/h, the target test speed vBB shall be set to 61 km/h ± 1 km/h.
Vozilo ni skladno z določbami za oceno referenčnega zvoka
The entry speed shall be adjusted to achieve the target test speed.
Slika 3
The determination of gear α is as follows:
Diagram poteka za določitev posameznih preskusnih točk Pj v skladu z odstavkom 2 Priloge 7 „merilna metoda“
α = 3 for all manual transmission and for automatic transmission tested in locked position with up to 5 gears;
Neveljavna prestava
α = 4 for automatic transmission tested in locked position with 6 or more gears.
Najnižja veljavna prestava
If the acceleration calculated from AA to BB + vehicle length in gear 4 exceeds 1,9 m/s2, the first higher gear α > 4 with an acceleration lower than or equal to 1,9 m/s2 shall be chosen.
Prestava κ ≤ i
For vehicles tested under non-locked condition, the gear ratio for further calculation shall be determined from the acceleration test result in Annex 3 using the reported engine speed and vehicle speed at line BB′.
Izbere se najnižja prestava (npr. prva prestava)
Data-processing for simulation assessment
ASEP Priloga 7 (odstavek 2) merilna metoda
Determination of reference engine speed nBB′_ref_α
Preskus P4
The reference engine speed, nBB′_ref_α, shall be calculated using the gear ratio of gear α at the reference speed of vBB′_ref = 61 km/h.
Cilj: 80 km/h ali nBB_ASEP
Calculation of Lref
Cilj: 70 km/h ali nBB_ASEP
Lref = Lanchor + Slopeα * (nBB′_ref_α – nanchor)/1000
Veljavna prestava κ, zabeleženje podatkovza P1 do P4
For vehicles of category M1, Lref shall be less than or equal to 76 dB(A).
Preskus P2 in P3 Cilj izračunan z uporabo meritev P1 in P4
For vehicles of category M1 fitted with a manual transmission having more than four forward gears and equipped with an engine developing a rated maximum net power greater than 140 kW (according to Regulation No 85) and having a maximum-power/maximum-mass ratio greater than 75, Lref shall be less than or equal to 79 dB(A).
nBB ≤ nBB_ASEP ali vBB ≤ 80 km/h
For vehicles of category M1 fitted with an automatic transmission having more than four forward gears and equipped with an engine developing a rated maximum net power greater than 140 kW (according to Regulation No 85) and having a maximum-power/maximum-mass ratio greater than 75, Lref shall be less than or equal to 78 dB(A).
Naprej na odstavek 3 „Ocena naklona“ ali odstavek 4. „Ocena Lurban“
For vehicles of category N1 with a technically permissible maximum laden mass below 2000 kg, Lref shall be less than or equal to 78 dB(A).
Prestava P1
For vehicles of category N1 with a technically permissible maximum laden mass above 2000 kg and below 3500 kg, Lref shall be less than or equal to 79 dB(A).
Cilj: VAA = 20 km/h (ali 25, 30, … km/h)
For vehicles of category M1 and N1 equipped with a compression-ignition and direct injection internal combustion engine, the sound level shall be increased by 1 dB(A).
Izbere se na sleddnja višja prestava
For vehicles of category M1 and N1 designed for off-road use and with a technically permissible maximum laden mass above 2 tonnes, the sound level shall be increased by 1 dB(A) if they are equipped with an engine having a rated maximum net power of less than 150 kW (according to Regulation No 85) or by 2 dB(A) if they are equipped with an engine having a rate maximum net power of 150 kW (according to Regulation No 85) or higher.
Os št. 1: …
As applicable for the approved type of vehicle
(vtarget BB′ – vBB′ gear i) = (vBB′ gear i + 1 – vtarget BB′),
Simulation may not always be applicable as the test result of Annex 3 and the elaborated slopes according to paragraph 3 of Annex 7 might not provide consistent data for the simulation.
25 km/h ≤ vBB′1 ≤ 35 km/h,
In that case, it is recommended to carry out direct measurements.
Referenčna točka za meritev zvoka, ki ga ustvarjajo mirujoča vozila
Statement of compliance with the additional sound emission provisions
Legenda:
(Name of manufacturer) attests that vehicles of this type (type with regard to its sound emission pursuant to Regulation No 51) comply with the requirements of paragraph 6.2.3 of Regulation No 51.
1 = referenčna točka
(Name of manufacturer) makes this statement in good faith, after having performed an appropriate evaluation of the sound emission performance of the vehicles.
2 = površina ceste
Name of authorised representative: …
A = prisekana cev
Signature of authorised representative: …
D = pokončna cev
Flowchart for the assessment concept for ASEP according to Annex 7
Slika 3a
Manufacturer Statement of Compliance Based on the ASEP Tests
Določitev ciljnega pospeška aurban (3.1.2.1.2.3) in referenčnega pospeška awot ref (3.1.2.1.2.4)
Evaluation According to Paragraph 5 ‘Reference Sound Assessment’
Določitev PMR za preskusno vozilo 3.1.2.1.1
Assessment According to Paragraph 4 ‘Lurban-Assessment’
Preskus z zaklenj enimi prestavnimi razmerji v skladu s 3.1.2.1.4.1
Select Analysis Method
DEL 3
Assessment According to Paragraphs 3 ‘Slope-Assessment’ Perform ASEP Tests Within the Control Range According to Paragraphs 2.3 to 2.5
Preskus z zaklenjenimi prestavnimi razmerji v skladu s 3.1.2.1.4.1 z novo preskusno hitrostjo.
Establish Test Conditions According to Paragraphs 2.1 and 2.2
Je preskusna hitrost vtest 40 km/h?
Perform Type Approval Test according to Annex 3; Report Lwoti, nBB_woti,
Se lahko sprejmejo ukrepi za nadzor nad prestavljanjem navzdol?
Test
Preskus z odklenjenimi prestavnimi razmerji v skladu s 3.1.2.1.4.2
Manufacturer Statement of Compliance
Slika 4a*
Statement
Diagram poteka za vozila, ki se preskušajo v skladu z odstavkom 3.1.2.2 Priloge 3 k temu pravilniku – preskus pri zaklenjenih prestavnih razmerjih Beräkna genomsnitt (3.1.3.2.)
Statement of Compliance or Test
För bara en växel
ASEP Annex 7
För båda växlar
Figure 2
Om nBB′ = ntarget BB′
Flowchart for the vehicle sound assessment according to Annex 7, paragraph 5 ‘Reference sound assessment’
Om (3.1.2.2.1.1. c) (vtarget BB′ – vBB′ gear i) motsvarar (vBB′ gear i + 1 – vtarget BB′)
ASEP - Annex 7 (Paragraph 5) ‘Reference Sound Assessment’
Lurban för nBB′ gear i närmast men ≤ ntarget BB′
Vehicle Compliant with provisions of the ‘Reference Sound Assessment’
Lurban för växel i med vBB′ gear i närmast vtarget BB′
Sound level ≤ Limit?
Testkriterier (3.1.2.2.1.1. a)
Calculate sound level according to paragraph 5.3.2
Ja, med flera än en växel
Take or determine slopeα for gear α according to paragraphs 2.4, 3.1 up to 3.2.2
Ja, med en växel
Determine nref,α for specified gear according 5.3.1
Oblikovanje ciljnih pogojev (3.1.2.2)
Perform test and report the maximum sound level
Låsta utväxlingar (3.1.2.2.1.1.)
Determine the correct gear α as given in paragraph 5.2
Minst två testvillkor
Test or Calculation?
Lurban x för vBB′ x
Determine the target speed according to paragraph 5.1.2
Lurban y för vBB′ y
CALC
Testkriterier (3.1.2.2.1.1. f)
TEST
Testkriterier (3.1.2.2.1.1. d)
Vehicle NON-Compliant with provisions of the ‘Reference Sound Assessment’
Preskusni kriteriji (3.1.2.2.1.2 a)
Figure 3
LASEP_κ,j = Lanchor + (Slopeκ – Y) * (nBB_κ,j – nanchor) / 1000;
Flowchart for the determination of the individual test points Pj according to Annex 7, paragraph 2 ‘Measurement method’
LASEP_κ,j = Lanchor + (Slopeκ + Y) * (nBB_κ,j – nanchor) / 1000;
Non Valid Gear
Ocenjevanje v skladu z odstavkom 3 „Ocena naklona“
Lowest validgear
Izvedba preskusov ASEP znotraj območja delovanja v skladu odstavki 2.3 do 2.5
Gear κ ≤ i
Za vozila, povezana s priklopnikom ali polpriklopnikom, ki na napravo za spenjanje ali na sedlo delujejo z znatno navpično silo, mora biti ta sila, deljena s standardnim gravitacijskim pospeškom, vključena v največjo tehnično dovoljeno maso.
Choose lowest gear (e.g. first gear)
k = (awot ref – awot (i + 1))/(awot (i) – awot (i + 1));
ASEP Annex 7 (Paragraph 2) Measurement method
Lwot rep = Lwot (i+1) + k * (Lwot(i) – Lwot (i+1)),
Target: 80 km/h or nBB_ASEP
kP = 1 – (aurban / awot ref)
Move on to Paragraph 3 ‘Slope-Assessment’ or Paragraph 4 ‘Lurban-Assessment’
Opomba:
Select next higher gear
Lurban_measured_ ASEP = Lwot_ASEP –kP_ASEP * (Lwot_ASEP – Lcrs rep)
1/min
vBB′ gear i, i= 1,2
The background noise shall be measured for duration of 10 seconds immediately before and after a series of vehicle tests.
če nBB′ i > ntarget BB′
The measurements shall be made with the same microphones and microphone locations used during the test.
(vAA,κj; vPP,κj; vBB,κj);
The A-weighted maximum sound pressure level shall be reported.
mt = mchassisM2M3 + mxloadM2M3 = mro.
The background noise (including any wind noise) shall be at least 10 dB(A) below the A-weighted sound pressure level produced by the vehicle under test.
mxload = 0,75 mac ra max – mra load unladen,
M2, M3
mxload > 0,75 mac ra max – mra load unladen,
mt = mro
mfa load laden > mfa load unladen,
The mass in running order shall be achieved with a tolerance of ± 10 %.
nBB′ i ≤ ntarget BB′ za i = 1, 2;
Regulation No 55 of the Economic Commission for Europe of the United Nations (UNECE) — Uniform provisions concerning the approval of mechanical coupling components of combinations of vehicles [2018/862]
Pravilnik št. 55 Ekonomske komisije Združenih narodov za Evropo (UN/ECE) – Enotne določbe o homologaciji sestavnih delov mehanskih sistemov za spenjanje skupine vozil [2018/862]
Supplement 7 to the 01 series of amendments — Date of entry into force: 10 February 2018
Dopolnila 7 sprememb 01 – začetek veljavnosti: 10. februar 2018
Application for approval of a mechanical coupling device or component
Vloga za podelitev homologacije mehanske naprave ali sestavnega dela za spenjanje
Application for approval of a vehicle fitted with a mechanical coupling device or component
Vloga za podelitev homologacije vozila, opremljenega z mehansko napravo ali sestavnim delom za spenjanje
Modifications of the mechanical coupling device or component, or of the vehicle and extension of approval
Spremembe mehanske naprave ali sestavnega dela za spenjanje ali vozila in razširitev homologacije
Conformity of production procedures
Postopki preverjanja skladnosti proizvodnje
Names and addresses of Technical Services responsible for approval tests and of Type Approval Authorities
Nazivi in naslovi tehničnih služb, ki izvajajo homologacijske preskuse, in homologacijskih organov
Example of an arrangement of the approval mark
Primer namestitve homologacijske oznake
Installation and special requirements
Vgradnja in posebne zahteve
Appendix — Loading conditions for the measurement of coupling ball height
Dodatek – Pogoji obremenitve za merjenje višine vlečne krogle
Verification procedure for vehicle with respect to coupling equipment installed
Postopek preverjanja vozil glede na nameščeno opremo za spenjanje
This Regulation lays down the requirements which mechanical coupling devices and components shall meet in order to be regarded internationally as being mutually compatible.
Ta pravilnik vsebuje zahteve, ki jih morajo izpolnjevati mehanske naprave in sestavni deli za spenjanje, da se lahko štejejo za mednarodno združljive.
Motor vehicles and trailers intended to form a combination of vehicles;
motorna in priklopna vozila, namenjena, da skupaj oblikujejo skupino vozil;
For the purpose of this Regulation a dolly is defined as a towing trailer designed for the sole purpose to tow a semi-trailer.
Za namene tega pravilnika je priklopni voziček opredeljen kot vlečni priklopnik, konstruiran izključno za vleko polpriklopnika.
Motor vehicles and trailers intended to form articulated vehiclesWithin the meaning of the Convention on Road Traffic (Vienna, 1968, article 1, subparagraphs (t) and (u)).
Motorna vozila in priklopniki, namenjeni, da skupaj oblikujejo zgibna vozilaV smislu pododstavkov (t) in (u) člena 1 Konvencije o cestnem prometu (Dunaj, 1968).
, where the vertical load imposed on the motor vehicle by the trailer does not exceed 200 kN.
, pri čemer navpična obremenitev, ki jo na motornem vozilu povzroča priklopnik, ne presega 200 kN.
Standard devices and components as defined in paragraph 2.3;
standardne naprave in sestavne dele, kot so opredeljeni v odstavku 2.3;
Non-standard devices and components as defined in paragraph 2.4;
nestandardne naprave in sestavne dele, kot so opredeljeni v odstavku 2.4;
Non-standard miscellaneous devices and components as defined in paragraph 2.5.
razne nestandardne naprave in sestavne dele, kot so opredeljeni v odstavku 2.5.
‘Mechanical coupling devices and components’ means all those items on the frame, load-bearing parts of the bodywork and the chassis of the motor vehicle and trailer by means of which they are connected together to form the combination of vehicles or the articulated vehicles.
„Mehanske naprave in sestavni deli za spenjanje“ pomenijo vse tiste elemente okvirja, nosilnih delov nadgradnje in šasije motornega vozila in priklopnika, s katerimi sta povezana in oblikujeta skupino vozil ali zgibno vozilo.
Automatic coupling requirement is achieved if reversing the towing vehicle against the trailer is sufficient to engage the coupling completely, to lock it automatically and to indicate proper engagement of the locking devices without any external intervention.
Postopek spenjanja je samodejen, če vzvratni pomik vlečnega vozila k priklopniku brez kakršnih koli zunanjih posegov zadostuje za popolno aktiviranje naprave za spenjanje, za samodejno zavarovanje spoja in prikaz pravilne zveze blokirnih naprav.
Standard mechanical coupling devices and components conform to standard dimensions and characteristic values as given in this Regulation.
Standardne mehanske naprave in sestavni deli za spenjanje so skladni s standardnimi merami in značilnostmi, navedenimi v tem pravilniku.
They are interchangeable within their class, independent of manufacturer.
So medsebojno zamenljivi v okviru svojih razredov, neodvisno od proizvajalca.
Non-standard mechanical coupling devices and components do not conform in all respects to the standard dimensions and characteristic values given in this Regulation but can be connected to standard coupling devices and components in the relevant class.
Nestandardne naprave in sestavni deli za spenjanje niso v celoti skladni s standardnimi merami in značilnostmi, navedenimi v tem pravilniku, vendar jih je mogoče povezati s standardnimi napravami in sestavnimi deli za spenjanje ustreznih razredov.
Non-standard miscellaneous mechanical coupling devices and components do not conform to standard dimensions and characteristic values as given in this Regulation and cannot be connected to standard coupling devices and components.
Razne nestandardne mehanske naprave in sestavni deli za spenjanje niso skladni s standardnimi merami in značilnostmi, navedenimi v tem pravilniku, in jih ni mogoče povezati s standardnimi napravami in sestavnimi deli za spenjanje.
These are devices which do not correspond with any of the Classes A to L, T or W listed in paragraph 2.6 and are intended for special, heavy transport use or miscellaneous devices conforming to existing national standards.
Sem sodijo naprave, ki ne ustrezajo nobenemu od razredov A do L, T ali W, navedenih v odstavku 2.6, in ki so namenjene za posebne težke tovore, ali razne naprave, skladne z obstoječimi nacionalnimi standardi.
Mechanical coupling devices and components are classified according to type as follows:
Mehanske naprave in sestavni deli za spenjanje so razvrščeni glede na tip:
Class A Coupling balls and towing brackets employing a 50 mm diameter spherical device and brackets on the towing vehicle for connecting to the trailer by means of a coupling head — see Annex 5, paragraph 1.
Razred A Vlečne krogle in priključki za vleko, ki imajo krogelno napravo s premerom 50 mm in priključke na vlečnem vozilu za povezavo s priklopnikom z vlečno glavo – glej odstavek 1 Priloge 5.
Class A50-1 to 50-5 Standard 50 mm diameter coupling balls with flange type bolted fixing.
Razred A50-1 do 50-5 Standardne vlečne krogle s premerom 50 mm s prirobnico za pritrditev z vijaki.
Class A50-X Non-standard 50 mm diameter coupling balls and brackets.
Razred A50-X Nestandardne vlečne krogle s premerom 50 mm s priključki.
Class B Coupling heads fitted to the drawbar of trailers for connecting to the 50 mm diameter coupling ball on the towing vehicle — see Annex 5, paragraph 2.
Razred B Vlečne glave, pritrjene na vlečno oje priklopnikov, za povezavo z vlečno kroglo s premerom 50 mm na vlečnem vozilu – glej odstavek 2 Priloge 5.
Class B50-X Non-standard 50 mm diameter coupling heads.
Razred B50-X Nestandardne vlečne glave s premerom 50 mm.
Class C Clevis type drawbar coupling
Razred C Vlečne sklopke s sornikom in lovilnikom
Drawbar couplings with a 50 mm diameter pin, with a jaw as well as an automatic closing and locking pin on the towing vehicle for connecting to the trailer by means of a drawbar eye — see Annex 5, paragraph 3:
Vlečne sklopke s sornikom za ojesa s premerom 50 mm in lovilnikom ter s samodejnim zapiranjem in blokiranjem sornika, vgrajene na vlečnem vozilu, za povezavo s priklopnikom z vlečnim ušesom – glej odstavek 3 Priloge 5.
Class C50-1 to C50-7 Standard 50 mm pin diameter clevis type drawbar couplings.
Razred C50-1 do 50-7 Standardne vlečne sklopke s sornikom za ojesa s premerom 50 mm.
Class C50-X Non-standard 50 mm pin diameter clevis type drawbar couplings.
Razred C50-X Nestandardne vlečne sklopke s sornikom za ojesa s premerom 50 mm.
Class D Drawbar eyes having a parallel hole suitable for a 50 mm diameter pin and fitted to the drawbar of trailers for connecting to automatic drawbar couplings — see Annex 5, paragraph 4:
Razred D Vlečna ušesa z odprtino z vzporednimi stenami, prirejena za sornik s premerom 50 mm in pritrjena na ojesa priklopnih vozil, za povezavo s samodejnimi vlečnimi sklopkami – glej odstavek 4 Priloge 5.
Class D50-A Standard 50 mm pin diameter drawbar eyes for welded attachment.
Razred D50-A Standardna vlečna ušesa za sornik s premerom 50 mm za pritrditev z varjenjem.
Class D50-B Standard 50 mm pin diameter drawbar eyes for threaded attachment.
Razred D50-B Standardna vlečna ušesa za sornik s premerom 50 mm z navojem za pritrditev z matico.
Class D50-C and 50-D Standard 50 mm pin diameter drawbar eyes for bolted attachment.
Razred D50-C in 50-D Standardna vlečna ušesa za sornik s premerom 50 mm s prirobnico za pritrditev z vijaki.
Class D50-X Non-standard 50 mm pin diameter drawbar eyes.
Razred D50-X Nestandardna vlečna ušesa za sornik s premerom 50 mm.
Class E Non-standard drawbars comprising overrun devices and similar items of equipment mounted on the front of the towed vehicle, or to the vehicle chassis, which are suitable for coupling to the towing vehicle by means of drawbar eyes, coupling heads or similar coupling devices — see Annex 5, paragraph 5.
Razred E Nestandardna ojesa, ki vključujejo naletne naprave in podobno opremo, vgrajeno na prednjem delu vlečenega vozila ali na njegovi šasiji, ki so primerna za spenjanje z vlečnim vozilom z vlečnimi ušesi, vlečnimi glavami ali podobnimi napravami za spenjanje – glej odstavek 5 Priloge 5.
Class F Non-standard draw beams comprising all components and devices between the coupling devices, such as coupling balls and drawbar couplings, and the frame (for example the rear cross member), the load-bearing bodywork or the chassis of the towing vehicle — see Annex 5, paragraph 6.
Razred F Nestandardni vezni nosilci, ki vključujejo vse dele in naprave, nameščene med napravami za spenjanje, kot so vlečne krogle in vlečne sklopke, in okvirjem (na primer zadnjim prečnim nosilcem), nosilno nadgradnjo ali šasijo vlečnega vozila – glej odstavek 6 Priloge 5.
Class G Fifth wheel couplings are plate type couplings having an automatic coupling lock and are fitted to the towing vehicle for connecting with a 50 mm diameter fifth wheel coupling pin fitted to a semitrailer — see Annex 5, paragraph 7.
Razred G Sedlaste sklopke so ploščate naprave za spenjanje, ki se pri spetju samodejno zaprejo in blokirajo ter so pritrjene na vlečnem vozilu za povezavo s kraljevim čepom s premerom 50 mm, pritrjenim na polpriklopniku – glej odstavek 7 Priloge 5.
Class G50 Standard 50 mm pin diameter fifth wheel couplings.
Razred G50 Standardne sedlaste sklopke za čep s premerom 50 mm.
Class G50-X Non-standard 50 mm pin diameter fifth wheel couplings.
Razred G50-X Nestandardne sedlaste sklopke za čep s premerom 50 mm.
Class H Fifth wheel coupling pins, 50 mm diameter, are devices fitted to a semitrailer to connect with the fifth wheel coupling of the towing vehicle — see Annex 5, paragraph 8:
Razred H Kraljevi čepi s premerom 50 mm so naprave, pritrjene na polpriklopnik, za povezavo s sedlasto sklopko vlečnega vozila – glej odstavek 8 Priloge 5.
Class H50-X Non-standard 50 mm pin diameter fifth wheel coupling pins.
Razred H50-X Nestandardni kraljevi čepi s premerom 50 mm.
Class J Non-standard mounting plates comprising all components and devices for attaching fifth wheel couplings to the frame or chassis of the towing vehicle.
Razred J Nestandardne montažne plošče, ki vključujejo vse sestavne dele in naprave za pritrditev sedlaste sklopke na okvir ali šasijo vlečnega vozila.
Class K Standard, hook type couplings intended for use with appropriate Class L type toroidal drawbar eyes — see Annex 5, paragraph 10.
2.6.10 Razred K Standardne kavljaste vlečne sklopke za uporabo z ustreznimi obročastimi vlečnimi ušesi razreda L – glej odstavek 10 Priloge 5.
Class L Standard toroidal drawbar eyes for use with appropriate Class K hook type couplings — see Annex 5, paragraph 4.
2.6.11 Razred L Standardna obročasta vlečna ušesa za uporabo z ustreznimi kavljastimi vlečnimi sklopkami razreda K – glej odstavek 4 Priloge 5.