WebHelpful instructions and resources to help you locate UL fire rated assemblies, designs and systems. Fire-resistance rated assemblies. Step-by-step instructions on locating rated walls, floors, beams and columns. … WebFire Resistance Table. Fire resistance of concrete masonry walls is a function of aggregate type and equivalent thickness of the masonry units. The ratings in the charts below are calculated using the actual percent of solids in the various sizes of blocks as manufactured by Capitol Concrete Products. The ratings are based on test information ...
Exterior Wall System Testing and Certification UL Solutions
WebEach UL design outlines the required components and acceptable alternatives. The itemized product descriptions indicate if fire taping is required. Reference U305 (bearing wall) Item #2, V438 (nonbearing wall) Item #8 and W469 (bearing wall) Item #9: “Paper tape and joint compound may be omitted when gypsum panels are supplied with a square ... WebUL Wall Assemblies Find and download resources for STC rated wall assemblies for your construction project. Revit, CAD, and construction details for fire rated wall assemblies … my brother rodney comedy
UL Standard UL 618
WebSee UL752 Standard and NIJ Standard 0108.01 for ballistic and bullet resistance ratings of DefenseLite and BulletShield products. Skip to the content. 888-689-5502. Become a Dealer; Dealer Login; ... UL 752 Ratings of Bullet Resistant Materials. ... curtain wall, window and door glass. First Name * Last Name * Company. Email * Phone. WebAdditional fire-resistance rating criteria include: • For unrestrained reinforced concrete members, in some cases, the average temperature of the ten-sion reinforcement at any section must not exceed 1100°F. For restrained reinforced concrete beams spaced more than 4 feet on centers, the 1100°F temperature must not be exceeded for fire ratings WebCement concrete, Grade II, with wire mesh 1 1/2 2 2 3 Hollow gypsum block, provided that to obtain the four-hour rating such blocks shall be plastered with at least one-half inch of gypsum plaster on outer side 3 3 3 3 Metal lath and Vermiculite-gypsum plaster provided that to obtain a four-hour rating for columns a backfill of my brother rodney