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$200.00 for 1 year
The Masonry Standards Online (MSO) edition of TMS 402/602 transforms how you access and use the masonry code. Go beyond static downloads with powerful digital tools designed to make your work faster, easier, and more connected.
- Copy & Print with Ease – Copy text, equations, and figures or print the sections you need, when you need them.
- Instant Navigation – Jump directly to referenced sections, tables, or figures with one click.
- Shareable Links – Send colleagues a direct link to any section of the Code or Commentary.
- Highlight & Annotate – Mark up key passages and add your own notes for future reference.
- Smart Definitions – Hover over notations and terms to see definitions instantly.
- Multi-User Access – Flexible options for firms, institutions, and teams.
- and much more.
Ready to take a closer look? Preview Chapter 1 of TMS 402-22.
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$150.00 for 1 year
The Masonry Standards Online version of TMS 402/602 has additional features not available with the download version, including:
- Copy – Copy text, equations, tables, and figures
- Print – Print sections from the standard and commentary
- Internal linking – Quickly jump to a referenced sections, figures, tables, or equations
- Share – Share links to specific sections within the standard or commentary
- Highlight and annotate – Highlight, annotate, and add notes to refer to later
- Notation and definition tooltips – Hover over terms and notation to display helpful tooltips with definitions
- Multi-user options – See below for more information
- and more!
View a quick tutorial for navigating MSO below.
Preview Chapter 1 of TMS 402
TMS Members
50% off all subscriptions + multi-user discounts
Non-Members
40% off an annual subscription by adding it to your cart along with either a hard copy or digital copy
Subscription does not auto-renew
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$90.00 for 1 year
TMS 404/504/604 Standards for Architectural Cast Stone contains three coordinated consensus standards governing the design (TMS 404), fabrication (TMS 504), and installation (TMS 604) of architectural cast stone systems and elements.
This edition includes updated ASTM and ASCE/SEI 7-22 references, new out-of-plane deflection limits, revised drying shrinkage requirements, a minimum unit thickness of 2.5 in. (64 mm), and permission for GFRP reinforcement. Written for code adoption; includes non-mandatory Commentaries.
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$0.00 for 1 year
The TMS 302 Sound Standard provides minimum requirements for rating masonry walls for sound transmission class (STC) and outdoor-indoor transmission class (OITC) based on testing calibrated calculation procedures.
Topics covered include reference standards, definitions and notations, materials, construction, and methods to STC and OITC rating for concrete masonry and clay masonry assemblies.
TMS 302-18 is adopted by reference in the 2021 International Building Code.
Available through Masonry Standards Online thanks to the support ofÂ

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