- Tunnels
- Tunnel code (B/D): in tanks, Prohibited in B, C, D, E; in other carriage, Prohibited in D, E. Tanks: A only. Packages: A, B, C. (ADR 8.6.4; from the ADR table itself)
- Small-load exemption
- Transport category 2: at most 333 per transport unit under 1.1.3.6, counted ×3 toward the 1,000-point limit (ADR 1.1.3.6.3; from the ADR table itself)
- Labels
- Labels: model 2.1 (Gases: flammable gases) (ADR 5.2.2.2.2, label model No. 2.1; paraphrase, not yet reviewed)
- Packing
- Packing instruction P203: Refrigerated liquefied gases in closed cryogenic receptacles (test pressure, 98 % fill, relief devices) or, for listed 3A gases, open ones up to 450 l. Mixed packing provision MP9: May share a combination outer packaging with other Class 2 goods, with other classes that permit it, or with non-ADR goods. (ADR 4.1.4.1, P203, 4.1.10.4, MP9; paraphrase, not yet reviewed)
- Tanks
- Portable tank instruction T75: Portable tank instruction for refrigerated liquefied gases: the tank follows 4.2.3 and the design rules of 6.7.4. Portable tank provision TP5: The filling restrictions of 4.2.3.6 must be respected. Portable tank provision TP34: Impact test of 6.7.4.14.1 not needed if the tank is marked "NOT FOR RAIL TRANSPORT" on its plate and both sides. Tank code RxBN: ADR tank code for Class 2 gases: refrigerated liquefied gas tank, X (test pressure from 4.3.3.2.5), openings B, valves/devices N. — R: tank for refrigerated liquefied gases; X: the minimum relevant test pressure taken from the table in 4.3.3.2.5 for the gas; B: tank filled or discharged from the bottom through openings having 3 closures; or a battery-vehicle/MEGC with openings below the liquid surface or for compressed gases; N: safety valve conforming to 6.8.3.2.9 / 6.8.3.2.10 that is not hermetically closed Tank provision TU18: Filling kept low enough that liquid heated to the safety-valve opening pressure would fill no more than 95 % of capacity; 4.3.2.3.4 not applied. Tank provision TE26: Flammable refrigerated liquefied gas tanks: every filling and discharge connection needs an instant-closing automatic stop-valve close to the tank. Tank provision TA4: Conformity assessment under 1.8.7 by the competent authority or an inspection body to 1.8.6.3 accredited to EN ISO/IEC 17020:2012 type A. Tank provision TT9: Inspections and tests, including supervision of manufacture, under 1.8.7 by the competent authority or a type A accredited inspection body. Vehicle for tank carriage: FL — Vehicle for flammable liquids (flash point ≤ 60 °C), flammable gases or UN 2015 > 60 % in tanks above set sizes. (ADR 4.2.5.2.6, portable tank instruction T75, 4.2.5.3, TP5, 4.2.5.3, TP34, 4.3.3.1.1, tank code RxBN, 4.3.5, TU18, 6.8.4 (b), TE26, 6.8.4 (c), TA4, 6.8.4 (d), TT9, 9.1.1.2, FL vehicle; paraphrase, not yet reviewed)
- Carriage
- Carriage provision V5: These packages must not be carried in small containers. Loading provision CV9: Do not throw packages or subject them to impact; stow receptacles so they cannot tip over or fall. Loading provision CV11: Keep receptacles in their designed position and protect them from damage by other packages. Loading provision CV36: Prefer open or ventilated units; if closed, isolate the cab from the load and mark doors "WARNING NO VENTILATION OPEN WITH CAUTION" (≥ 25 mm). Operation provision S2: Flammable liquids/gases: no ordinary portable lights in closed load compartments; FL heaters off during loading; earth FL vehicles before filling. Operation provision S17: Chapter 8.4 vehicle supervision applies when the total mass in the vehicle exceeds 1 000 kg. (ADR 7.2.4, V5, 7.5.11, CV9, 7.5.11, CV11, 7.5.11, CV36, 8.5, S2, 8.5, S17; paraphrase, not yet reviewed)