{"product_id":"caution-osha-sign-hearing-protection-required-beyond-this-point","title":"Caution OSHA Sign: Hearing Protection Required Beyond This Point - Aluminum","description":"\u003ch2\u003eCaution OSHA Sign: Hearing Protection Required Beyond This Point — Multi-Material Safety Compliance\u003c\/h2\u003e\n\u003cp\u003eThe Caution Hearing Protection Required Beyond This Point sign is a standard OSHA-format safety sign designed for contractors, facility managers, and trades professionals who need to clearly mark high-noise work zones. Printed in high-visibility black on yellow, this horizontal sign communicates mandatory PPE requirements at the point of entry to loud equipment areas, construction zones, or industrial workspaces. It is available in multiple sizes and substrate materials to suit permanent installations, temporary job sites, or harsh outdoor environments.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart #\u003c\/td\u003e\n\u003ctd\u003eLS-11997\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer Part #\u003c\/td\u003e\n\u003ctd\u003eLCU3-0402-NA_10x7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize Code\u003c\/td\u003e\n\u003ctd\u003eLS-AL-10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eBlack on Yellow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShape\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable Sizes\u003c\/td\u003e\n\u003ctd\u003e3.5\" x 5\", 5\" x 7\", 7\" x 10\", 10\" x 14\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable Materials\u003c\/td\u003e\n\u003ctd\u003e3M Engineer Grade Labels, Laminated Plastic Labels, 3M Vinyl Labels, 3M Engineer Grade Aluminum, Plastic, Aluminum (40 mil)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAluminum Material Features\u003c\/td\u003e\n\u003ctd\u003e40 mil aluminum, laminated for superior durability, prepunched holes for easy mounting with screws or nails, rounded corners\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eUnlike generic printed signs, this sign is available in 3M Engineer Grade substrates — both label and aluminum formats — providing enhanced reflectivity and long-term legibility in demanding job site conditions. The 40 mil aluminum option with lamination and prepunched mounting holes is built for permanent installation where durability and weather resistance are priorities.\u003c\/p\u003e\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003ch4\u003eMultiple Substrate Options\u003c\/h4\u003e\n\u003cp\u003eAvailable in six material formats including 3M Engineer Grade Labels, 3M Vinyl Labels, Laminated Plastic, Plastic, 3M Engineer Grade Aluminum, and 40 mil Aluminum. Contractors can select the appropriate material for temporary label applications or permanent rigid installations.\u003c\/p\u003e\n\u003ch4\u003e40 Mil Aluminum Construction\u003c\/h4\u003e\n\u003cp\u003eThe aluminum version is fabricated from heavy-duty 40 mil stock and laminated for superior durability against moisture, UV exposure, and physical wear. This makes it well-suited for outdoor or high-traffic areas where lighter substrates would degrade quickly.\u003c\/p\u003e\n\u003ch4\u003ePrepunched Mounting Holes\u003c\/h4\u003e\n\u003cp\u003eThe aluminum sign comes with prepunched holes, allowing for fast installation using standard screws or nails without requiring additional drilling on site. Rounded corners reduce snag and injury risk during handling and installation.\u003c\/p\u003e\n\u003ch4\u003eHigh-Visibility Black on Yellow Color Scheme\u003c\/h4\u003e\n\u003cp\u003eThe black-on-yellow OSHA caution color standard maximizes contrast and ensures the sign is immediately recognizable as a caution-level safety notice. This color coding aligns with widely recognized safety communication conventions used across construction and industrial environments.\u003c\/p\u003e\n\u003ch4\u003eMultiple Size Options\u003c\/h4\u003e\n\u003cp\u003eAvailable in four sizes from 3.5\" x 5\" up to 10\" x 14\", allowing placement in tight spaces such as doorframes or on large open walls and barriers where greater visibility is needed from a distance.\u003c\/p\u003e\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003ch4\u003eConstruction Job Sites\u003c\/h4\u003e\n\u003cp\u003ePost at the perimeter of areas where heavy equipment, jackhammers, or other high-decibel tools are in operation to alert workers and visitors that hearing protection is mandatory.\u003c\/p\u003e\n\u003ch4\u003eIndustrial Facilities\u003c\/h4\u003e\n\u003cp\u003eMount at entry points to manufacturing floors, mechanical rooms, or generator enclosures where sustained noise levels require PPE compliance.\u003c\/p\u003e\n\u003ch4\u003eWorkshops and Fabrication Shops\u003c\/h4\u003e\n\u003cp\u003eInstall near saws, grinders, or compressors to clearly communicate hearing protection requirements to employees and contractors entering the work area.\u003c\/p\u003e\n\u003ch4\u003eUtility and Mechanical Rooms\u003c\/h4\u003e\n\u003cp\u003eUse on doors or walls adjacent to HVAC equipment, pumps, or electrical switchgear rooms where noise exposure may exceed safe thresholds.\u003c\/p\u003e\n\u003ch3\u003eCompatible Materials\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInterior and exterior walls (aluminum and plastic versions)\u003c\/li\u003e\n\u003cli\u003eDoor frames and entry points (label and rigid formats)\u003c\/li\u003e\n\u003cli\u003eTemporary barriers and hoarding (vinyl label format)\u003c\/li\u003e\n\u003cli\u003eMetal surfaces (aluminum and label formats)\u003c\/li\u003e\n\u003cli\u003eWood framing and plywood (prepunched aluminum with screws or nails)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lyle Signs","offers":[{"title":"10\" x 7\"","offer_id":67639708680366,"sku":"LCU3-0402-NA_10x7","price":11.37,"currency_code":"USD","in_stock":true},{"title":"14\" x 10\"","offer_id":67639708713134,"sku":"U4-1589-NA_14x10","price":18.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/8396\/6382\/files\/ls-11997.png?v=1791314175","url":"https:\/\/www.diamondtoolstore.com\/products\/caution-osha-sign-hearing-protection-required-beyond-this-point","provider":"Diamond Tool Store","version":"1.0","type":"link"}