A Truly "National" Plumbing Code
Bibliographic record
Abstract
One of the primary goals of the National Plumbing Code (NPC) was to establish a unified and efficient approach to plumbing regulations across Canada. While the NPC model code has undergone continuous improvements since its last publication in 1995, it has also met with many alterations at provincial and local levels. Some of these alterations resulted in a conflict between provincial regulations and the NPC. A new edition of the code, to be published in 2003, will seek an end to this discord. The NPC 2003 will adhere to the new objective-based approach to construction codes being led by the Canadian Commission on Building and Fire Codes (CCBFC), said Raman Chauhan, an engineer with the National Research Council's Institute for Research in Construction. Chauhan added there will be an effort to accommodate provincial and territorial differences so that NPC 2003 can be adopted with minimal changes by all of the provinces and territories.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.005 | 0.011 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.007 | 0.005 |
| Scholarly communication | 0.006 | 0.003 |
| Open science | 0.001 | 0.003 |
| Research integrity | 0.003 | 0.004 |
| Insufficient payload (model declined to judge) | 0.010 | 0.004 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".