| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | plumbing code | Canada | In Canada, plumbing code regulations and enforcement promote safe and standard plumbing practices. | 6 |
| 2 | plumbing code | Germany | Germany's plumbing code emphasizes stringent regulations to guarantee high-quality and environmentally friendly plumbing systems. | 1 |