Search Results - Symi~
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31841
Science : an introduction to the lfe, earth and physical sciences
Published 1999“…The Glencoe Science Professional Development Seies…”
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31842
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31843
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31844
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31845
Spcification for rubber rollers for rice hulling machings
Published 1980“…Sri Lanka Standards;494:1980…”
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31846
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31847
Specifical for food additives colouring mater-fast red E
Published 1982“…Sri Lanka standard;565:1982…”
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31848
Specification for absorbent cotton (first revision)
Published 1998“…Sri Lanka standard 285 : 1998…”
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31849
Specification for access & entry opening for inspection of pressure vessels
Published 1999“…Sri Lanka standard 1197 : 1999…”
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31850
Specification for activated Carbon made from coconut shell charcoal
Published 2007“…Sri Lanka Standard 1319 : 2007…”
Book -
31851
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31852
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31853
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31854
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31855
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31856
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31857
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31858
Specification for bib taps and stop valves for water services
Published 1982“…Sri lanka standard;596:1982…”
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31859
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31860