TP17 Only inorganic non combustible materials shall be used for thermal insulation of the tank.

For flammable non refrigerated liquefied gases, the escaping vapour shall be directed away from the shell in such a manner that it cannot impinge upon the shell.

4.2.1.10.1 All portable tanks intended for the transport of flammable liquids shall be closed and be fitted with relief devices in accordance with 6.6.2.8 to 6.6.2.15.

328 This entry applies to fuel cell cartridges containing flammable liquids including methanol or methanol water solutions.

6.6.4.2.15 Portable tanks intended for the transport of flammable refrigerated liquefied gases shall be capable of being electrically earthed.

6.6.3.2.13 Portable tanks intended for the transport of flammable non refrigerated liquefied gases shall be capable of being electrically earthed.

The GATS proposals on energy services classification capture services such as wholesale trade services, retailing services and storage services they refer to sales of fuels and wholesale brokerage (CPC 62113) wholesale trade services of solid, liquid and gaseous fuels and related products (CPC 62271) and retailing services of fuel oil, bottled gas, coal, and woods (CPC 63297).

The main advantages for the United Kingdom in producing liquid biofuels include the following

In Brazil, bioethanol has been used as a commercial liquid fuel for many years.

Biofuels. Liquid biofuels are renewable transport fuels made from plant materials.

For refrigerated liquefied gases, the escaping vapour shall be directed away from the tank and in such a manner that it cannot impinge upon the tank.

This device shall also prevent an unacceptable amount of leakage of liquid in the case of overturning or entry of foreign matter into the tank.

Some 640 kg of fuel, 28 kg of liquid oxygen, 20 kg of liquid air and 420 kg of water were also delivered to the refuelling components compartment.

4.2.4.2.4 Refrigerated liquefied gases are assigned to portable tank instruction T75.

Examples of test vessels are illustrated in Figure A5.1. Additional information may be obtained if the tank is mounted in a tray designed to collect any solids or liquids ejected.

4.2.3.6.1 Prior to filling the shipper shall ensure that the portable tank is approved for the refrigerated liquefied gas to be transported and that the portable tank is not loaded with refrigerated liquefied gases which in contact with the materials of the shell, gaskets and service equipment, are likely to react dangerously with them to form dangerous products or appreciably weaken the material.

and degree of filling requirements for non refrigerated liquefied gases permitted for transport in portable tanks.

6.6.3.2.5 The materials of the portable tank, including any devices, gaskets, and accessories, shall not adversely affect the non refrigerated liquefied gases intended for transport in the portable tank.

Furthermore, the shell shall not be liquid full at 60 C.

(a) in an ullage condition liable to produce an unacceptable hydraulic force due to surge within the portable tank

This portable tank instruction applies to non refrigerated liquefied gases.

4.2.2.7.1 Prior to filling the shipper shall ensure that the portable tank is approved for the non refrigerated liquefied gas to be transported and that the portable tank is not loaded with non refrigerated liquefied gases which in contact with the materials of the shell, gaskets and service equipment, are likely to react dangerously with them to form dangerous products or appreciably weaken the material.

4.2.3 General requirements for the use of portable tanks for the transport of refrigerated liquefied gases

6.6.4.6.2 Shells for non flammable refrigerated liquefied gases and hydrogen may in addition have frangible discs in parallel with the spring loaded devices as specified in 6.6.4.7.2 and 6.6.4.7.3.

Portable tank means a multimodal tank having a capacity of more than 450 litres used for the transport of non refrigerated liquefied gases of Class 2.

About half of the Parties considered switching to cleaner fuels, such as low sulphur fuels and LPG, from coal.

4.2.2 General requirements for the use of portable tanks for the transport of non refrigerated liquefied gases

Non refrigerated liquefied gases shall be transported in portable tanks conforming to portable tank instruction T50 as described in 4.2.4.2.6 and any portable tank special provisions assigned to specific refrigerated liquefied gases in Column 11 of the Dangerous Goods List and described in 4.2.4.3.

Glass level gauges and gauges made of other fragile material, which are in direct communication with the contents of the shell shall not be used.

Tanks shall be hydraulically tested and internally inspected at intervals not exceeding 2.5 years.

282 Suspensions with a flash point of not more than 60.5 C should bear a flammable liquid subsidiary risk label.

6.6.2.16.1 Glass level gauges and gauges made of other fragile material, which are in direct communication with the contents of the tank shall not be used.

(i) for a non refrigerated liquefied gas listed in the portable tank instruction T50 in 4.2.4.2.6, the MAWP (in bar) given in T50 portable tank instruction for that gas

These countries are generally poor and find it hard to generate enough foreign exchange to import sufficient quantities of crude oil based liquid fuels.

Shell means the part of the portable tank which retains the non refrigerated liquefied gas intended for transport (tank proper), including openings and their closures, but does not include service equipment or structural equipment

Portable tank means a thermally insulated multimodal tank having a capacity of more than 450 litres fitted with service equipment and structural equipment necessary for the transport of refrigerated liquefied gases.

The certificate shall refer to the prototype test report, the refrigerated liquefied gases allowed to be transported, the materials of construction of the tank and jacket and an approval number.

Many Parties have measures in place that encourage the switching from solid cooking fuels, such as biomass and coal, to cleaner alternative fuels, such as kerosene, liquefied petroleum gas (LPG), natural gas and biogas.

liquid, flammable, 3 II 2.65 12.5.2 12.7.3 N. 12.22.2

4.2.3.1 This section provides general requirements applicable to the use of portable tanks for the transport of refrigerated liquefied gases.

6.6.4 Requirements for the design, construction, inspection and testing of portable tanks intended for the transport of refrigerated liquefied gases

6.6.3.7.3 Portable tanks intended for the transport of certain non refrigerated liquefied gases identified in portable tank instruction T50 in 4.2.4.2.6 shall have a pressure relief device approved by the competent authority.

For flammable liquids, Packing Group II, amend in the last column to read 1 litre .

Portable tank instructions provide specific information relevant to portable tanks requirements applicable to specific substances.

6.6.4.2.6 Portable tanks intended for the transport of refrigerated liquefied gases having a boiling point below minus 182 C at atmospheric pressure shall not include materials which may react with oxygen or oxygen enriched atmospheres in a dangerous manner, when located in parts of the thermal insulation when there is a risk of contact with oxygen or with oxygen enriched fluid.