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Strengthening Product Confidence Through Verified Specifications. Each section has undergone V SPECS’ 35-Point Inspection, confirming clarity, alignment with industry standards, complete editing, and readiness for use in tender documentation. HAUS ARCHITECTURAL SUPPLY Section 07 31 19 - Mineral-Fibre Cement Shingles Seal Due - Dec 2025 Section 07 46 46 - Fibre-Cement Siding Seal Issued - Nov 2025 WORD - CAN WORD - USA MP4 Section Reviews Section 07 46 46 Fibre-Cement Siding Have questions about these Sections or need a custom spec review? V SPECS can help! Contact Us

VERIFIED SECTIONS V SPECS VERIFIED™ Website Your Spec Library of Record Search. Scroll. Specify. VERIFIED™ Specs Ready to Use. Welcome to the industry’s first searchable spec library built by a Registered Specification Writer — for the entire design team. Every section you see here has gone through our 35-Point Inspection and received the VERIFIED™ Seal. Whether you’re a manufacturer looking to get your product in the hands of decision-makers, or a design team needing a fast and reliable spec, you’re in the right place. SEARCH Bar Search Smarter, Not Harder. Use the filters below to search by Division, Product Type, Score, or VERIFIED™ Seal Date. Coming Soon: Full keyword search — because no one has time to dig. ABATEMENT TECHNOLOGIES Section 01 56 03 - Temporary Modular Containment Systems ACOUSTIBLOC [PENDING] Section 09 84 29 - Movable Sound-Absorptive Plenum Blocks ALCHEMCO Section 07 16 33 - Enzyme Modified Subsurface Waterproofing CITYSCAPE SUPPLY GROUP [PENDING] Section 32 17 26 - Tactile Warning Surfacing DMX MEMBRANES [PENDING] Section 07 11 19 - Sheet Dampproofing Section 33 41 26 - Subdrainage Boards ENVIROSPEC [PENDING] Section 07 76 00 - Roof Pavers FEATHER FRIENDLY Section 08 87 29 - Bird Collision Deterrent Markers GAF Section 07 54 19.13 - EverGuard PVC - Induction Welded Section 07 54 23.13 - EverGuard TPO - Induction Welded GREY GOAT HARDWARE [PENDING] Section 08 42 26 - All Glass Entrances HAUS ARCHITECTURAL SUPPLY [PENDING] Section 07 31 19 - Mineral-Fiber Cement Shingles Section 07 46 46 - Fiber-Cement Siding NATURASEAL Section 07 14 16.13 - Cold Fluid-Applied Blindside Waterproofing Section 07 14 16.16 - Cold Fluid-Applied Podium Deck Waterproofing PETRA DESIGN Section 07 44 53 - Glass-Fiber Reinforced Cementitious Cladding Section 07 44 56 - Ultra High-Perfomance Concrete Cladding SONOPAN Section 09 81 13 - Acoustic Board Insultation WILREP LTD. Section 09 22 26.23 - Metal Suspension Systems YORK ALUMINUM [PENDING] Section 08 51 13 - Aluminum Windows WHAT IS AN MP4 Review MP4 Review Our MP4 Reviews transform traditional specifications into visual learning tools. Each video walks viewers through the structure, intent, and editing guidance behind a V SPECS VERIFIED Product Master Section — so both manufacturers and design professionals can understand how and why each clause works. This intro video explains the full process — from Verified Section development to how Spec Notes, formatting, and industry standards come together to support performance-based design. Watch to learn how V SPECS MP4 Reviews bring clarity, confidence, and accountability to specification writing. EDUCATIONAL Learn how each Section works from start to finish. TRANSPARENT Understand why every clause matters. COLLABORATIVE Connecting manufacturers and design professionals. Watch to learn how V SPECS MP4 Reviews bring clarity, confidence, and accountability to specification writing. Purchase an MP4 Review Learn About Our Process WANT TO BE FEATURED Here Manufacturers: Want Your Section Listed Here? We built this library for architects — and for manufacturers like you. If your section is clear, current, and coordination-ready, it deserves to be here. Submit your 3-Part Master Spec and we’ll put it through THE VERIFIER™. If it meets the mark, you’ll be added to the library — complete with score, download button, and VERIFIED Seal status. Request a Spec Listing Submit Your Spec Learn About Our Process Technical Integrity Footnote All sections listed on the VERIFIED™ Website are reviewed against V SPECS' proprietary 35-Point Inspection System. Verified Seals are valid for 12 months from date of issue and are subject to renewal based on document updates, formatting, and industry code changes.