Specifications include, but are not limited to: • Comply with the following industry standards and best practices: o OSHA 29 CFR 1910.269 (Electric Power Generation, Transmission, and Distribution) o NFPA 70E (Arc Flash & Electrical Safety) o ANSI and ASTM F1506-00 (Standard Performance Spec for FR Textile Materials) o ANSI/ISEA 107-2015 (Standard for High-Visibility Safety Apparel & Accessories) o ASTM Test Method D6413 (Vertical Flame Testing) o ASTM Test Method F1959 (Arc Thermal Performance Testing) • Ensure reliable availability in all men’s and women’s sizes from XXS to 5XL • Include a conspicuous exterior label that displays the apparel’s appropriate arc rating and hazard risk category rating. • Include an embroidered MBTA logo as requested on specific garments only; the embroidery must use fire-resistant Nomex thread with bobbins and backing. • Provide a full selection of women’s fire resistant clothing including undergarments and maternity options