Therefore, adopting conservation agriculture contributes to changing farmlands from net carbon sources to net sinks.

6.6.2.5.2 All openings in the shell, intended for filling or discharging the portable tank shall be fitted with a manually operated stop valve located as close to the shell as reasonably practicable.

And, the other component on a breathing loop is the carbon dioxide absorbent canister.

6.6.3.5.2.1 When a portable tank is fitted with an excess flow valve the excess flow valve shall be so fitted that its seating is inside the shell or inside a welded flange or, when fitted externally, its mountings shall be designed so that in the event of impact its effectiveness shall be maintained.

(a) an external stop valve fitted as close to the shell as reasonably practicable and

(b) an external stop valve fitted as close to the shell as reasonably practicable and

Agricultural soils are currently a net source of atmospheric carbon dioxide.

The use of wood products in place of materials that are associated with the release of large volumes of carbon dioxide could lead to significant net reductions in carbon dioxide emissions.

6.6.2.6.4 For a lined shell, the internal stop valve required by 6.6.2.6.3.1 may be replaced by an additional external stop valve.

(iv) except for portable tanks having a capacity of not more than 1,000 litres, it shall be possible to close the valve from an accessible position of the portable tank that is remote from the valve itself and

He turned the wrong valve when he filled his cylinder he had 80 percent oxygen in his tank when he should have had 40.

The top of the tank is provided with either a 1 mm opening which simulates the pressure relief valve (PRV) of the IBC or tank or a real PRV of a diameter which is scaled using the vent area to vessel volume ratio.

The land use change and forestry sector makes a relatively large contribution, with net carbon sequestration in forests estimated as equivalent to more than half of the 1990 CO2 emissions, and considerable net CO2 emissions coming from cultivated peatlands and non viable drainage areas as well.

The elements of MEGCs used for the transport of UN 1013 carbon dioxide and UN 1070 nitrous oxide shall be isolated by a valve into assemblies of not more than 3000 litres.

4.2.1.13.11 Service equipment such as valves and external piping shall be so arranged that no organic peroxide remains in them after filling the portable tank.

Net changes in carbon stocks are converted to CO2 by multiplying C by 44 12 and by changing the sign for net CO2 removals to be negative ( ) and for net CO2 emissions to be positive ( ).

But carbon dioxide is carbon dioxide.

6.6.2.8.5 When the shell is fitted for pressure discharge, the inlet line shall be provided with a suitable pressure relief device set to operate at a pressure not higher than the MAWP of the shell, and a stop valve shall be fitted as close to the shell as reasonably practicable.

Well managed forests also constitute net carbon sinks.

There are no estimates of whether and how long the present rate of net CO2 removals could be maintained.

Total emissions of HFCs, PFCs and SF6 (gigagrams of CO2 equivalent)

Claims and adjustments Official hospitality

69. Water and septic tanks.

(g) Water and septic tanks

27. Water and septic tanks.

6.6.4.5.12 The materials of construction of valves and accessories shall have satisfactory properties at the lowest operating temperature of the portable tank.

1 GT (or gigatonne) CO2 equivalent means 1,000 million of tonnes of CO2.

MT (or mega tonne) of CO2 equivalent means 1,000,000 tonnes of CO2.

Net change

requirements change

No stop valve shall be installed between the shell and the pressure relief devices except when duplicate devices are provided for maintenance or other reasons and the stop valves serving the devices actually in use are locked open or the stop valves are interlocked so that the requirements of 6.6.4.7 are always fulfilled.

(f) Limitation of the production and consumption of PFC, HFC and SF6 and

The enzymes remanufactured the hydrocarbons into carbohydrates fungal sugars.

CF4 carbon tetrafluoride

PFC perfluorocarbon SF6 sulphur hexafluoride

Gases Carbon dioxide (CO2)

(c) Limitation of the production and consumption of PFC, HFC and SF6 and

These are the same bonds that hold hydrocarbons together.

Forest covers 46 per cent of the land, and figures provided to the team revealed a net annual sequestration equivalent to 15 megatonnes CO2.

3 The anthropogenically produced greenhouse gases include carbon dioxide (CO2) methane (CH4) nitrous oxide (N2O) hydrofluorocarbons (HFCs) perfluorocarbons (PFCs) and sulphur hexafluoride (SF6).

At a minimum, information should be provided on the following greenhouse gases carbon dioxide (CO2), methane (CH4), nitrous oxide (N2O), perfluorocarbons (PFCs), hydrofluorocarbons (HFCs), and sulphur hexafluoride (SF6).

4.2.1.13.7 The pressure relief devices shall consist of spring loaded valves fitted to prevent significant build up within the portable tank of the decomposition products and vapours released at a temperature of 50 oC.

6.6.3.5.2 All openings with a diameter of more than 1.5 mm in shells of portable tanks, except openings for pressure relief devices, inspection openings and closed bleed holes, shall be fitted with at least three mutually independent shut off devices in series, the first being an internal stop valve, excess flow valve or equivalent device, the second being an external stop valve and the third being a blank flange or equivalent device.

The seacocks are the valves to drain out the boat.

FCCC KP CMP 2005 3 Add.4