Smoke exhaust air changes per h
smoke_exhaust_air_changes_per_h
Smoke exhaust air changes per hour
Scores if within ±3% of the reference value.
Calculates source-bound tenability interaction metrics from a deterministic SSC-08 task-owned source pack. The template combines smoke exhaust ACH, smoke layer height, visibility, egress width/time, life-safety battery margin, and an overall synthetic pass score.
with-tool: The model is given an executable Python calculator script.
Standards
One template produces many comparable benchmark tasks while keeping the scoring contract fixed.
01
The reusable contract shown on this page.
02
An archetype and site context are sampled.
03
Inputs may be hidden at harder tiers.
04
The model responds with the declared outputs.
Inputs the model receives, and the outputs it is scored on.
17 inputs
Included directly in every task prompt.
Fire zone volume
fire_zone_volume_m3
FIRE-08-STRATEGY-05 fire zone volume
Smoke exhaust flow
smoke_exhaust_flow_m3_h
VENT-08-SCHED-05 smoke exhaust flow
Required air changes per h
required_air_changes_per_h
VIS-08-CRIT-05 required air changes
Smoke layer height
smoke_layer_height_m
FIRE-08-STRATEGY-05 smoke layer height
Minimum smoke layer height
minimum_smoke_layer_height_m
VIS-08-CRIT-05 minimum smoke layer height
Visibility
visibility_m
VIS-08-CRIT-05 visibility
Required visibility
required_visibility_m
VIS-08-CRIT-05 required visibility
Population
population_persons
POP-08-SCHED-05 population
Egress width factor mm per person
egress_width_factor_mm_per_person
EGRESS-08-PLAN-05 egress width factor
Provided egress width
provided_egress_width_mm
EGRESS-08-PLAN-05 provided egress width
Egress flow rate person m s
egress_flow_rate_person_m_s
EGRESS-08-PLAN-05 egress flow rate
Max egress time
max_egress_time_s
EGRESS-08-PLAN-05 maximum egress time
Ventilation load
ventilation_load_kw
VENT-08-SCHED-05 ventilation load
Alarm load
alarm_load_kw
FIRE-08-STRATEGY-05 alarm load
Battery capacity
battery_capacity_kwh
VENT-08-SCHED-05 battery capacity
Battery usable fraction
battery_usable_fraction
VENT-08-SCHED-05 battery usable fraction
Required runtime
required_runtime_h
MEMO-08-TENABILITY-05 required runtime
10 outputs
smoke_exhaust_air_changes_per_h
Smoke exhaust air changes per hour
Scores if within ±3% of the reference value.
ach_margin
Smoke exhaust ACH minus required ACH
Scores if within ±3% of the reference value.
smoke_layer_height_margin_m
Smoke layer height margin
Scores if within ±3% of the reference value.
visibility_margin_m
Visibility margin
Scores if within ±3% of the reference value.
required_egress_width_mm
Required egress width
Scores if within ±3% of the reference value.
egress_width_margin_mm
Provided egress width minus required width
Scores if within ±3% of the reference value.
egress_flow_time_s
Egress flow time
Scores if within ±3% of the reference value.
egress_time_margin_s
Maximum egress time minus flow time
Scores if within ±3% of the reference value.
life_safety_battery_margin_kwh
Usable battery capacity minus required life-safety load energy
Scores if within ±3% of the reference value.
overall_pass_score
1.0 when smoke-control and egress checks pass
Scores if within ±0.1% of the reference value.
Each template is sampled at three tiers. Harder tiers may hide inputs, forcing the model to infer them from the scenario description.
For this template, difficulty scales through parameter and scenario ranges rather than hidden information.
The exact instruction and parameter contract used to generate this task, pinned to the published library source.
/workspace
Teal lines show Jinja input conditions, not task visibility policy. A line renders only when that input or tool is visible.
1You are a mechanical/life-safety engineer checking a task-owned synthetic SSC-08 smoke control, visibility, and egress interaction package.2 3Use only the task-owned synthetic source pack values shown below for numeric grading. External smoke-control, visibility, egress, alarm load, and battery-runtime workflows shape the practice context only; they are not extra data sources for this instance.4 5## Scene6 7- Product family: `SSC-08-LH-05`8- Fire strategy: `FIRE-08-STRATEGY-05`9- Population schedule: `POP-08-SCHED-05`10- Ventilation schedule: `VENT-08-SCHED-05`11- Egress plan: `EGRESS-08-PLAN-05`12- Visibility criterion: `VIS-08-CRIT-05`13- Tenability memo: `MEMO-08-TENABILITY-05`14 15## Source Values16 17| Item | Value |18|------|-------|19| Fire zone volume | {{ fire_zone_volume_m3 }} m3 |20| Smoke exhaust flow | {{ smoke_exhaust_flow_m3_h }} m3/h |21| Required air changes | {{ required_air_changes_per_h }} 1/h |22| Smoke layer height | {{ smoke_layer_height_m }} m |23| Minimum smoke layer height | {{ minimum_smoke_layer_height_m }} m |24| Visibility | {{ visibility_m }} m |25| Required visibility | {{ required_visibility_m }} m |26| Population | {{ population_persons }} persons |27| Egress width factor | {{ egress_width_factor_mm_per_person }} mm/person |28| Provided egress width | {{ provided_egress_width_mm }} mm |29| Egress flow rate | {{ egress_flow_rate_person_m_s }} persons/(m*s) |30| Maximum egress time | {{ max_egress_time_s }} s |31| Ventilation load | {{ ventilation_load_kw }} kW |32| Alarm load | {{ alarm_load_kw }} kW |33| Battery capacity | {{ battery_capacity_kwh }} kWh |34| Battery usable fraction | {{ battery_usable_fraction }} |35| Required runtime | {{ required_runtime_h }} h |36 37## Checks38 39- Smoke exhaust air changes per hour equal smoke exhaust flow divided by fire zone volume.40- ACH margin equals exhaust ACH minus required ACH.41- Smoke layer height margin equals smoke layer height minus minimum smoke layer height.42- Visibility margin equals visibility minus required visibility.43- Required egress width equals population times egress width factor.44- Egress flow time equals population divided by provided width and egress flow rate.45- Battery margin equals usable battery capacity minus ventilation and alarm load energy for the required runtime.46- Overall pass score is `1.0` only when smoke, visibility, egress, and battery checks pass; otherwise it is `0.0`.47 48## Output Format49 50Write a compact tenability memo to `/workspace/output.md`. Include a source-boundary statement that this is a task-owned synthetic source pack. Preserve the object IDs above and state whether the baseline source pack passes the current docs-only checks.51 52Do not claim authority approval, accepted project evidence, software export validity, full standards compliance, executable real source-pack parsing, generated benchmark readiness, or benchmark readiness.53 54Include a fenced JSON block with exactly these numeric keys:55 56```json57{58 "smoke_exhaust_air_changes_per_h": <numeric_value>,59 "ach_margin": <numeric_value>,60 "smoke_layer_height_margin_m": <numeric_value>,61 "visibility_margin_m": <numeric_value>,62 "required_egress_width_mm": <numeric_value>,63 "egress_width_margin_mm": <numeric_value>,64 "egress_flow_time_s": <numeric_value>,65 "egress_time_margin_s": <numeric_value>,66 "life_safety_battery_margin_kwh": <numeric_value>,67 "overall_pass_score": <numeric_value>68}69```70 Each generated task is drawn from one of these realistic scenario bands.
Site contexts ground each scenario in a real locale the model can use to infer hidden values.
ssc08_smoke_egress_case
Smoke control, visibility, and egress interaction case
ssc08-smoke-egress-ssc08-smoke-egress-case-preview — hard difficulty, all inputs given.
Smoke control, visibility, and egress interaction case. ssc08-smoke-egress. Required outputs: smoke_exhaust_air_changes_per_h, ach_margin, smoke_layer_height_margin_m, visibility_margin_m, required_egress_width_mm, egress_width_margin_mm
Scenario context and visible inputs.
Executable tool: smoke-control-visibility-egress-interaction-package_calc.py
Inputs withheld at this difficulty.
Nothing. All inputs are supplied.
The scored JSON answer schema.
{
"smoke_exhaust_air_changes_per_h": <number>,
"ach_margin": <number>,
"smoke_layer_height_margin_m": <number>,
"visibility_margin_m": <number>,
"required_egress_width_mm": <number>,
"egress_width_margin_mm": <number>,
"egress_flow_time_s": <number>,
"egress_time_margin_s": <number>,
"life_safety_battery_margin_kwh": <number>,
"overall_pass_score": <number>
}