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| 1. |
Cleaning and Recoating Your Storage Tanks |
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Opflow,
Volume 4,
Issue 10,
1978,
Page 1-7
Al Miller,
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PDF (911KB)
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摘要:
Cleaning, recoating and disinfecting water storage tanks will assure water quality and prevent taste and odor problems. Care of tanks can be broken down into inspection, cleaning and coating, and a follow‐up service program. These areas are further discussed in this article.
ISSN:0149-8029
DOI:10.1002/j.1551-8701.1978.tb01112.x
出版商:Wiley
年代:1978
数据来源: WILEY
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| 2. |
Gimmicks and Gadgets |
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Opflow,
Volume 4,
Issue 10,
1978,
Page 2-2
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PDF (832KB)
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摘要:
Featured in this month's “Gimmicks and Gadgets” is a No.14 auger type wood bit modified to break up soil in curb boxes to accommodate the water key.
ISSN:0149-8029
DOI:10.1002/j.1551-8701.1978.tb01114.x
出版商:Wiley
年代:1978
数据来源: WILEY
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| 3. |
The Good Connection |
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Opflow,
Volume 4,
Issue 10,
1978,
Page 3-3
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PDF (60KB)
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摘要:
This article illustrates and details the proper and safe way to make a good electrical connection either by splicing wires together or attaching them at a pump control box.
ISSN:0149-8029
DOI:10.1002/j.1551-8701.1978.tb01116.x
出版商:Wiley
年代:1978
数据来源: WILEY
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| 4. |
Treatment Plant Converts to Automation |
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Opflow,
Volume 4,
Issue 10,
1978,
Page 4-5
Cleon Kron,
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PDF (127KB)
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摘要:
The Iowa City Municipal Water Treatment Plant is completely automated with a Control Data SC1700 computer system and the idea is well received by the operators. The system is described and a letter from a satisfied operator is included.
ISSN:0149-8029
DOI:10.1002/j.1551-8701.1978.tb01117.x
出版商:Wiley
年代:1978
数据来源: WILEY
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| 5. |
Certification Corner |
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Opflow,
Volume 4,
Issue 10,
1978,
Page 5-7
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PDF (165KB)
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摘要:
Topics in this month's “Certification Corner” include pH values, chlorine, black stains on water fixtures, the Safe Drinking Water Act, leakage of centrifugal pumps, venturi tubes, iron in water and the standard unit of electrical power.
ISSN:0149-8029
DOI:10.1002/j.1551-8701.1978.tb01118.x
出版商:Wiley
年代:1978
数据来源: WILEY
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