Proposatutako topikoa bilaketarako iradokizunak
Proposatutako topikoa bilaketarako iradokizunak
Standards
32
Testing
14
Coal
6
Coke
6
Analysis
5
Bitumen
4
Aggregates (Building materials)
3
Building materials
3
Concrete
3
Equipment and supplies
3
Petroleum products
3
Electric apparatus and appliances
2
Engineering
2
Microforms
2
Safety measures
2
Air conditioning
1
Air ducts
1
Asbestos cement
1
Asphalt
1
Audio-visual aids
1
Automobiles
1
Bricks
1
Building
1
Building papers
1
Cheese
1
Chimneys
1
Clay
1
Coal mines and mining
1
Colorfastness (Textiles)
1
Computer programming
1
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1
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2LiburuaArgitaratua 1976“...B.S.I.,...”
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3
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4
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5
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6
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7LiburuaArgitaratua 1973“...B.S.I.,...”
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8
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9
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10LiburuaArgitaratua 1976“...B.S.I.,...”
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11
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12LiburuaArgitaratua 1976“...B.S.I.,...”
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13LiburuaArgitaratua 1974“...B.S.I.,...”
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14
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15
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16
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17
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18
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19LiburuaArgitaratua 1978“...B.S.I.,...”
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20