Audit log

Compliance record of every question asked

corpus

7 documents

searchable

73 chunks

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query 13answered

Is crossbracing acceptable instead of a midrail?

timestamp
9 Sept 2026, 20:52

model
gpt-4o-mini

latency
3078 ms

tokens
4971 in · 122 out

chunks
6

Answer as delivered

1.1

Yes, cross bracing is acceptable in place of a midrail when the crossing point of two braces is between 20 inches (0.5 m) and 30 inches (0.8 m) above the work platform or as a toprail when the crossing point of two braces is between 38 inches (0.97 m) and 48 inches (1.3 m) above the work platform. The end points at each upright shall be no more than 48 inches (1.3 m) apart.

1.2

[OSHA 3150 Scaffold Guide, Sec E, p.43]

Cited sources

6 of 6 resolved

01OSHA 3150 Scaffold Guide2002 · superseded · chunk 351[OSHA 3150 Scaffold Guide, Sec E, p.43]
02OSHA 3150 Scaffold Guide2002 · superseded · chunk 352[OSHA 3150 Scaffold Guide, Sec E, p.43]
03OSHA 3150 Scaffold Guide2002 · superseded · chunk 354[OSHA 3150 Scaffold Guide, Sec E, p.44]
04OSHA 3150 Scaffold Guide2002 · superseded · chunk 344[OSHA 3150 Scaffold Guide, Sec E, p.38]
05OSHA 3150 Scaffold Guide2002 · superseded · chunk 367[OSHA 3150 Scaffold Guide, Sec 1926.453, p.53]
06OSHA 3150 Scaffold Guide2002 · superseded · chunk 361[OSHA 3150 Scaffold Guide, Sec E, p.49]

chunk ids are stored per query, so these are the exact excerpts the model saw · the revision status shown is current, not as-of-query — roadmap: store the corpus revision alongside the chunk ids