Search Results - STANDARD
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41
Permissible dose from external sources of Ionizing radiation
Published 1954“…National Bureau of Standard…”
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Specification for cove wire of coated electrodes used in welding of mild steel
Published 1981“…Bureau of ceylon standard…”
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45
Specification for general and safe requirement for household and similer electrical appliane
Published 1982“…Bureau of ceylon standard…”
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46
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Specification for pipe threads for tuber where pressnre light joints are made on the threads
Published 1974“…Bureau of ceylon standard…”
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48
Specification for protective helmets for vehical users
Published 1981“…Bureau of ceylon standard…”
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49
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Textile machinery and accessories cones for yarn winding (cross wound)half angle of the cone 3'30'
Published 1981“…Burea of Ceylon Standard…”
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52
The book of knowledge (the children's encyclopedia) - volume seven
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53
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Singalanka Standard Chemicals Limited : annual report 1996/97
Published 1997“…Singalanka Standard Chemicals Limited…”
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