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Asbestos exposure is a significant environmental and occupational health concern when asbestos-containing materials (ACM) are disturbed and fibers become airborne. BNF provides comprehensive asbestos surveys, suspect-material identification, sampling, and laboratory analysis to characterize ACM before renovation, demolition, or other activities that may disturb building materials. Depending on the property and project, applicable requirements may include the U.S. EPA Asbestos NESHAP (40 CFR Part 61, Subpart M), OSHA asbestos standards, New York State Industrial Code Rule 56, Connecticut requirements, New Jersey requirements, and applicable local regulations. For applicable New York State projects, Rule 56 requirements may apply to buildings or structures constructed before January 1, 1974. BNF's documentation helps property owners, contractors, and project teams identify potential exposure hazards and plan work in accordance with applicable regulatory requirements..
评估范围
评估可能
包含的内容。
- Pre-renovation asbestos surveys
- Pre-demolition asbestos surveys
- AHERA inspections and three-year re-inspections for applicable schools
- Bulk material sampling
- PLM and, where applicable, TEM analysis
- Asbestos air monitoring using PCM or TEM where required
流程说明
从第一个问题
到最终报告。
- 01
范围与报价
Tell us the property address, year built, current and historical property use, project type, suspected materials, known concerns, and intended use of the report. BNF determines the appropriate survey scope, sampling requirements, applicable regulations, and required professional credentials.
- 02
BNF Asbestos Assessment
The survey is conducted by appropriately licensed, accredited, or otherwise qualified asbestos professionals as required by the applicable jurisdiction, with BNF technical oversight. Suspect materials are identified, documented, and sampled using appropriate procedures.
- 03
Asbestos Laboratory Analysis
Samples are submitted to an appropriately accredited or approved asbestos laboratory based on the jurisdiction, analytical method, and project requirements, including applicable NVLAP or NYSDOH ELAP requirements.
- 04
CIH 审核与报告
BNF's Certified Industrial Hygienist (CIH) provides technical review where applicable. The final report documents the survey methodology, sampling locations, laboratory results, regulatory criteria, findings, and recommendations.
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常见问答
什么是 ACP-5？
ACP-5 是纽约市环境保护局的一种表格，用于适用的建筑和拆除项目中的石棉检查文件。
装修或拆除前需要进行石棉调查吗？
要求因管辖地区、建筑物、项目范围和适用法规而异。BNF 会评估适用要求并确定合适的调查范围。