{"product_id":"efb8s-fc-evolution-eight-gang-fire-classified-floor-box-efb8s-fc","title":"EFB8S-FC Evolution™ Eight Gang Fire-Classified Floor Box","description":"\u003cp\u003eThe Wiremold EFB8S-FC is an Evolution Series eight-gang fire-classified floor box designed for installation in above-grade concrete floors. This unit is specifically classified for use in 2-hour fire rated floor assemblies. It is engineered for new construction applications and is intended for use with 2-hour fire rated D900 Series floor-ceiling designs that utilize nominal 2-inch or 3-inch deep fluted steel floor units. The assembly must be installed in accordance with specific manufacturer instructions, including maintaining a spacing of 2' (0.61m) OC with no more than one unit per 4 square feet (0.37m2) of floor area in each span. This TAA compliant unit provides a secure method for managing electrical and communication pathways while maintaining the integrity of the floor's fire rating. When installing in polished concrete or terrazzo floors, the EFB610-CTR must be used.\u003c\/p\u003e\u003ch2\u003eKey features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eClassified for use in 2-hour fire rated floors\u003c\/li\u003e\n\u003cli\u003eDesigned for new construction applications in above-grade concrete\u003c\/li\u003e\n\u003cli\u003eAccepts standard size wall plates\u003c\/li\u003e\n\u003cli\u003eTAA compliant for government and specialized projects\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuestions\u003c\/h2\u003e\u003ch3\u003eWhat do I need to buy to complete the installation of the EFB8S-FC?\u003c\/h3\u003e\u003cp\u003eThis box requires separate purchases of receptacles, communication jacks, A\/V devices, and device plates to be fully functional.\u003c\/p\u003e\u003ch3\u003eWhat is the fire rating compatibility for the EFB8S-FC?\u003c\/h3\u003e\u003cp\u003eThis box is classified for use in 2-hour fire rated floor assemblies, specifically for D900 Series floor-ceiling designs with a minimum 3 1\/4 inch (83mm) thickness of structural concrete topping.\u003c\/p\u003e\u003ch3\u003eWill the EFB8S-FC work on polished concrete floors?\u003c\/h3\u003e\u003cp\u003eFor use on bare polished concrete or terrazzo floors, you must use the EFB610-CTR (sold separately).\u003c\/p\u003e\u003ch3\u003eWhat is the installation requirement for spacing these boxes?\u003c\/h3\u003e\u003cp\u003eFor the assembly to maintain the 2-hour rating, units should be spaced 2' (0.61m) OC with no more than one unit per 4 square feet (0.37m2) of floor area in each span.\u003c\/p\u003e\u003ch3\u003eWhich documents should I use for submittals regarding fire classification?\u003c\/h3\u003e\u003cp\u003eYou can refer to the 'UL Fire Classified Floor Boxes' or 'Fire Classified Floor Boxes DIV 16\/26' documents available in the resources tab for specific compliance details.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSpecifications are supplied by the manufacturer. For complete details, check the Resources tab.\u003c\/em\u003e\u003c\/p\u003e","brand":"Wiremold","offers":[{"title":"Default Title","offer_id":51916756680982,"sku":"EFB8S-FC","price":1590.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/3437\/6982\/files\/md_wMp9CPFPSIc7.jpg?v=1789975719","url":"https:\/\/avsupplies.us\/products\/efb8s-fc-evolution-eight-gang-fire-classified-floor-box-efb8s-fc","provider":"AV Supplies","version":"1.0","type":"link"}