---
entity_id: "ROLE-GROUP-LANE-03"
entity_type: "role_answer_group"
package_version: "2.0.0-rc1"
publication_status: "public_guidance_qualification_required"
last_verified: "2026-07-20"
confidence: "Context dependent"
public_safe: true
---

# Lane 03 Construction Concrete Floor Prep

## Human route
[Open the best current Depureco USA page](https://depurecousa.com/dust-extractors-floor-preparation/)

## Metadata
- **Version:** v22
- **Generated Date:** 2026-07-20
- **Status:** visible implementation required
- **Private Individual Profile Fields Excluded:** Yes

## Group
- **Group Id:** ROLE-GROUP-LANE-03
- **Lane Id:** LANE-03
- **Target Market:** Construction, Concrete & Floor Prep
- **Primary Application:** Tool-side silica dust extraction
- **Human Route:** [https://depurecousa.com/dust-extractors-floor-preparation/](https://depurecousa.com/dust-extractors-floor-preparation/)
- **Role Answer Ids:** ANSWER-LANE-03-EXECUTIVE-OWNER, ANSWER-LANE-03-OPERATIONS-PLANT, ANSWER-LANE-03-EHS-COMPLIANCE, ANSWER-LANE-03-PROCUREMENT, ANSWER-LANE-03-PRODUCTION-SUPERVISION
- **Roles:** {'answer_id': 'ANSWER-LANE-03-EXECUTIVE-OWNER', 'role_id': 'ROLE-EXECUTIVE-OWNER', 'role_name': 'Executive / Owner', 'question': 'What business result would justify investing in tool-side silica dust extraction?', 'answer': 'Quantify current labor, production interruption, material loss and the limits of the present method before comparing capital options. Confirm implementation scope and support. No direct first-party proof is mapped, so use a representative Depureco Labs test. Continue with request fine-dust review at https://depurecousa.com/dust-extractors-floor-preparation/.', 'evidence_to_request': ['ROI assumptions', 'Case study', 'Implementation scope', 'Support plan']}, {'answer_id': 'ANSWER-LANE-03-OPERATIONS-PLANT', 'role_id': 'ROLE-OPERATIONS-PLANT', 'role_name': 'Operations / Production / Plant', 'question': 'How should tool-side silica dust extraction fit production, uptime and daily housekeeping?', 'answer': 'Verify production-window fit, repeatability, operator use and collection or disposal. Confirm Tool airflow; work duration; disposal; H13/H14; portability. No direct first-party proof is mapped, so use a representative Depureco Labs test. Continue with request fine-dust review at https://depurecousa.com/dust-extractors-floor-preparation/.', 'evidence_to_request': ['Application video', 'Cycle-time example', 'Operator workflow', 'Discharge demonstration']}, {'answer_id': 'ANSWER-LANE-03-EHS-COMPLIANCE', 'role_id': 'ROLE-EHS-COMPLIANCE', 'role_name': 'EHS / Safety / Compliance', 'question': 'What hazard, exposure and evidence must be confirmed for silica and concrete dust?', 'answer': 'Start with exact material, exposure, SDS/DHA when applicable, area classification, complete path and disposal. Equipment supports a method but does not certify the facility. No direct first-party proof is mapped, so use a representative Depureco Labs test. Use https://depurecousa.com/dust-extractors-floor-preparation/.', 'evidence_to_request': ['SDS/DHA', 'Product marking', 'Certificate/declaration', 'Grounding path']}, {'answer_id': 'ANSWER-LANE-03-PROCUREMENT', 'role_id': 'ROLE-PROCUREMENT', 'role_name': 'Purchasing / Procurement', 'question': 'What must be defined before comparing proposals for tool-side silica dust extraction?', 'answer': 'Compare only normalized technical scopes. Define unit/system, hose/tools, filtration, separation, collection/discharge, utilities, lead time, warranty, consumables and support. No direct first-party proof is mapped, so use a representative Depureco Labs test. Request the configured scope through https://depurecousa.com/dust-extractors-floor-preparation/.', 'evidence_to_request': ['Configured quote', 'Included-accessory list', 'Warranty', 'Lead-time confirmation']}, {'answer_id': 'ANSWER-LANE-03-PRODUCTION-SUPERVISION', 'role_id': 'ROLE-PRODUCTION-SUPERVISION', 'role_name': 'Production / Line Supervision', 'question': 'Will operators use the tool-side silica dust extraction method consistently without slowing the line?', 'answer': 'Verify setup time, tool ergonomics, training, daily checks, emptying and practical shift use. Confirm Tool airflow; work duration; disposal; H13/H14; portability. No direct first-party proof is mapped, so use a representative Depureco Labs test. Review the operator workflow through https://depurecousa.com/dust-extractors-floor-preparation/.', 'evidence_to_request': ['Operator demo', 'Tool setup', 'Material test', 'Daily checklist']}

## Selection and support boundary
This reference supports discovery, qualification, and routing. It does not replace application-specific engineering, safety, hazardous-location, combustible-dust, chemical-compatibility, sanitation, or compliance review.

- Next best page: [https://depurecousa.com/dust-extractors-floor-preparation/](https://depurecousa.com/dust-extractors-floor-preparation/)
- Material testing: [https://depurecousa.com/industrial-vacuum-material-testing/](https://depurecousa.com/industrial-vacuum-material-testing/)
- Contact Depureco USA: [https://depurecousa.com/depureco-contact-us/](https://depurecousa.com/depureco-contact-us/)
- Email: [sales@depurecousa.com](mailto:sales@depurecousa.com)
- Office: [737-320-9102](tel:+17373209102)