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Plumbing System Inspection
![[What Is the Building Sanitation Law?] An Explanation of Covered Specified Buildings, Management Standards, and Inspection Items](/en/column/_data/contribute/images/38_1_3.jpg)
2025.09.09
[What Is the Building Sanitation Law?] An Explanation of Covered Specified Buildings, Management Standards, and Inspection Items
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Plumbing System Cleaning Service

2025.07.11
Grease Trap (Grease Interceptor): Mechanism and Cleaning Frequency Explained
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Plumbing System Inspection

2025.05.30
What Is a Periodic Survey of Specified Buildings? Covered Buildings and Survey Items
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Plumbing System Inspection

2025.05.26
What Is Fire Safety Equipment Inspection for Apartment Buildings? Inspection Details, Frequency, Penalties for Violations, and More
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Facility Renovation Work

2025.04.11
A Thorough Guide: From Basic Knowledge of Plumbing Systems to the Service Life of Equipment
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Private Water Meter Replacement

2025.04.04
When Should Water Meters Be Replaced? Basic Knowledge and Validity Periods
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Facility Renovation Work

2025.03.03
Water Supply Method Conversion Work | Differences Between the Direct Booster Water Supply System and the Direct Pressure Water Supply System
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Plumbing System Cleaning Service

2025.02.28
What Is Water Storage Tank Cleaning? Its Necessity, Work Details, Process, and Costs
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Plumbing System Inspection

2024.12.25
About Building Water Tank System Inspection
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Plumbing System Inspection

2024.12.13
What Is a Periodic Inspection of Building Equipment? Inspection Details and Inspection Frequency
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Plumbing System Cleaning Service
![[Must Read] Prevent Water Problems in Apartment Buildings with Regular Drainpipe Cleaning](/en/column/_data/contribute/images/28_1_3.jpg)
2024.11.01
[Must Read] Prevent Water Problems in Apartment Buildings with Regular Drainpipe Cleaning
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Plumbing System Inspection

2024.10.17
Must-Know Information: Why Are Inspections of Plumbing Systems Necessary?
