Traduction de «Soupape d'extraction de gaz » (Français → Anglais) :

(3) An excess flow valve or other automatic device as prescribed in subsection (1) is not required for withdrawal connections of tanks with a water capacity of 1,500 Imperial gallons or less if the connection is protected by a controlling orifice not exceeding 5/16 inch diameter on vapour withdrawal and not exceeding 1/8 inch diameter on liquid withdrawal, a manually operated shut-off valve and pressure-reducing regulator, all of which are assembled to the connection as prescribed in 2.2(d), Division II of the 1958 edition of National Fire Protection Association Pamphlet No. 58.

(4) An excess flow valve or other automatic device as prescribed in subsection (1) is not required for withdrawal connections of unrefrigerated tanks with a water capacity not exceeding 1,500 Imperial gallons, if the connection is protected by a controlling orifice not exceeding 5/16 inch diameter for vapour withdrawal and 1/8 inch diameter for liquid withdrawal, a manually operated shut-off valve, and a pressure-reducing regulator, all of which shall be assembled to the connection as prescribed in 2.2(d), Division II of the 1958 edition of National Fire Protection Association pamphlet No. 58.

(3) An excess flow valve or other automatic device as prescribed in subsection (1) is not required for withdrawal connections of tanks with a water capacity of 1,500 Imperial gallons or less if the connection is protected by a controlling orifice not exceeding 5/16 inch diameter on vapour withdrawal and not exceeding 1/8 inch diameter on liquid withdrawal, a manually operated shut-off valve and pressure-reducing regulator, all of which are assembled to the connection as prescribed in 2.2(d), Division II of the 1958 edition of National Fire Protection Association Pamphlet No. 58.

(Return tabled) Question No. 890 Mr. François Choquette: With regard to the study underway by Environment Canada and the study by the Council of Canadian Economies entitled “Harnessing Science and Technology to Understand the Environmental Impacts of Shale Gas Extraction”: (a) what are the mandates for these studies; (b) what are the deadlines for these studies; (c) will these studies be made public and, if so, what process will be followed to make them public; (d) will the two studies include public consultations and, if so, (i) with what groups, (ii) where, (iii) when; (e) will the two studies include case studies and, if so, (i) w ...[+++]hat cases will be studied, (ii) will the case studies include affected sites; (f) will the studies consider the role of the federal government under (i) the Indian Act, (ii) the Fisheries Act, (iii) the Navigable Waters Protection Act, (iv) the Migratory Birds Convention Act, (v) the Species at Risk Act, (vi) the Canada National Parks Act, (vii) the Canada National Marine Conservation Areas Act, (viii) the Canadian Environmental Protection Act, 1999; (g) will the studies consider the link between the national conservation plan and shale gas; (h) will the studies examine the impact of shale gas extraction on the greenhouse gas emission targets for 2020; (i) who will receive the results of the study; (j) what parties will be consulted, including (i) groups, (ii) departments, (iii) organizations, (iv) scientists, (v) regions, (vi) associations, (vii) cities, (viii) municipalities, (ix) provinces and territories; (k) will the emissions from the following sources be studied, (i) industrial furnaces, (ii) home furnaces, (iii) stored liquids, (iv) wellhead leaks, (v) ground leaks, (vi) connection equipment; (l) will the studies include (i) direct, (ii) indirect, (iii) cumulative shale gas emissions in their greenhouse gas emissions calculations; (m) which shale gas wells will be studied; (n) will the following incidents related to ...

(Return tabled) Question No. 152 Ms. Kirsty Duncan: With respect to the development of unconventional gas resources, including shale, tight and coal bed methane, and its possible impacts on the environment: (a) what, if any, research has the government undertaken regarding the development of unconventional gas resources, (i) what was the scope of this research in the areas of, but not limited to, air quality, aquatic and terrestrial ecosystem impacts, economic impacts, occupational risks, public safety concerns, and seismic risks, (ii) what, if any, resources did the government provide for this research, (iii) what, if any, process was established to ensure the independence of the researchers, their research, and their findings, (iv) what, ...[+++]if any, case studies were considered as a part of this research, (v) what, if any, scenarios regarding the development of unconventional gas resources were developed as frameworks for the research, (vi) what economic, environmental and social impacts were identified by this research, (vii) what, if any, priority research areas were identified for further study as a result of this research, (viii) what, if any, departments were involved in this research, (ix) what, if any, action was undertaken to ensure inter-departmental cooperation throughout the research process, (x) what, if any, gaps or weaknesses in the regulatory framework did the research identify; (b) what, if any, research has the government undertaken regarding balancing shale gas' potential contribution to energy security with environmental risks; (c) what are the sources of greenhouse gas emissions associated with unconventional gas; (d) has the government developed a process to determine the overall carbon footprint of shale gas throughout the life cycle of natural gas use, if not, why not, and, if so, (i) what federal departments are involved in this process, (ii) how does the government ensure inter-departmental collaboration on this process, (iii) what is the p ...

Includes quantities used within the natural gas industry; in gas extraction, pipeline systems and processing plants.