- Tunnels
- Tunnel code (C/E): in tanks, Prohibited in C, D, E; in other carriage, Prohibited in E. Tanks: A, B. Packages: A, B, C, D. (ADR 8.6.4; from the ADR table itself)
- Small-load exemption
- Transport category 3: at most 1000 per transport unit under 1.1.3.6, counted ×1 toward the 1,000-point limit (ADR 1.1.3.6.3; from the ADR table itself)
- Labels
- Labels: model 2.2 (Gases: non-flammable, non-toxic gases) (ADR 5.2.2.2.2, label model No. 2.2; 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. 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 TU19: Filling up to 98 % allowed, measured at filling temperature and pressure; 4.3.2.3.4 disapplied. 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: AT — Tank vehicle for dangerous goods that is not EX/III, FL or a MEMU: tanks over 1 m³ / 3 m³, or battery-vehicle over 1 m³. (ADR 4.2.5.2.6, portable tank instruction T75, 4.2.5.3, TP5, 4.3.3.1.1, tank code RxBN, 4.3.5, TU19, 6.8.4 (c), TA4, 6.8.4 (d), TT9, 9.1.1.2, AT 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 S20: Chapter 8.4 supervision applies above 10 000 kg in packages, or above 3 000 litres in tanks. (ADR 7.2.4, V5, 7.5.11, CV9, 7.5.11, CV11, 7.5.11, CV36, 8.5, S20; paraphrase, not yet reviewed)