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Irrigation Department

වාරිමාර්ග දෙපාර්තමේන්තුව

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Standard methods of mechanical testing of welds by
Material type: Text Text
Publication details: American welding society New York 1942
Availability: Items available for loan: Irrigation Department Library (1).

2.
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Standard code of Arc and gas welding in building construction by
Material type: Text Text
Publication details: A.W.S U.S.
Availability: No items available.

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Tentative specification for iron and steel arc - welding electrodes by
Material type: Text Text
Language: English
Publication details: American welding society New York 1945
Availability: Items available for loan: Irrigation Department Library (1).

4.
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Standard qualification procedure (tentative) by
Material type: Text Text
Publication details: American welding society New York 1941
Availability: Items available for loan: Irrigation Department Library (2).

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