Stair tread and riser standards

    • [DOCX File]Roppe – Proven. Flooring. Experiences.

      https://info.5y1.org/stair-tread-and-riser-standards_1_078f4b.html

      Rubber Stair Tread must have be SCS FloorScore® Certified and meets California Specifications Section 01350. Rubber Stair Tread must be manufactured in a Facility that is ISO 14001 Certified. Rubber Stair Tread must be free of materials known to be teratogenic, mutagenic or carcinogenic including halogens, asbestos and chlorines.


    • [DOCX File]PART 1 – GENERAL

      https://info.5y1.org/stair-tread-and-riser-standards_1_84ec39.html

      Thin-set precast epoxy terrazzo tread or tread & riser units. Thin-set precast epoxy terrazzo wall base units. Related accessories. Related Sections: Section 03300, Cast In Place Concrete. Section 04200, Unit Masonry. Section 05510, Metal Stairs. Section 07260, Under-slab Vapor Retarder/Barrier. Section 07900, Joint Sealants. Section 09900 ...


    • [DOCX File]SECTION 09 65 13 - RESILIENT BASE AND ACCESSORIES

      https://info.5y1.org/stair-tread-and-riser-standards_1_152629.html

      Resilient Stair Treads: Rubber, skidresistant abrasive strip nosing, 5 mm (3/16 inch) thick nosing wear surface tapered to 3 mm (1/8 inch) thick at riser. Fed. Spec. RRT650, Composition A, Type 2. SPEC WRITER NOTE:



    • [DOC File]2012 IBC Draft Chapter 10

      https://info.5y1.org/stair-tread-and-riser-standards_1_9aa27d.html

      A stair with a single riser or with two risers and a tread is permitted at locations not required to be accessible by Chapter 11, provided that the risers and treads comply with Section 1009.7, the minimum depth of the tread is 13 inches (330 mm) and at least one handrail complying with Section 1012 is provided within 30 inches (762 mm) of the centerline of the normal path of egress travel on the stair.


    • [DOCX File]SECTION 05517- ALTERNATING TREAD STEEL STAIRS

      https://info.5y1.org/stair-tread-and-riser-standards_1_0b1ee5.html

      SECTION 05 51 33.23 - ALTERNATING TREAD STEEL STAIRS. PART 1 - GENERAL. SCOPE OF WORK. Fabricate and Install metal alternating tread stair assemblies in accordance with the requirements set forth in this section. (Note: Terminology used for the component covered by this specification varies among the codes or standards that address the component.


    • [DOCX File]SECTION 096500 - Mats Inc

      https://info.5y1.org/stair-tread-and-riser-standards_1_f017d6.html

      Section 05 51 00METAL STAIRS AND RAILINGS; requirement for 83/90 degree riser and tread edge angle for stair tread and nosing’s. Section 06 10 00ROUGH CARPENTRY for plywood substrate and surface tolerances. Section 09 69 00ACCESS FLOORING for resilient floor covering for access panels. References (Industry Standards): ASTM International (ASTM):


    • [DOC File]SECTION 096500 - Mats Inc

      https://info.5y1.org/stair-tread-and-riser-standards_1_2d5efb.html

      Section 05 51 00 METAL STAIRS AND RAILINGS; requirement for 83/90 degree riser and tread edge angle for stair tread and nosing. Section 06 10 00 ROUGH CARPENTRY for plywood substrate and surface tolerances. Section 09 69 00 ACCESS FLOORING for resilient floor covering for access panels. References (Industry Standards): ASTM International (ASTM):


    • [DOCX File]SECTION 05 51 00 - METAL STAIRS

      https://info.5y1.org/stair-tread-and-riser-standards_1_f926d3.html

      Use either open riser or industrial stair to roof where not accessible, to other than building service personnel. See OSHA Section 1910.24, Fixed Industrial stair. Design industrial stair or open riser stairs for maximum angle 50 degrees or less to horizontal when used to service equipment.


    • [DOCX File]Note to specifier: Stepstone is the manufacturer of CalArc ...

      https://info.5y1.org/stair-tread-and-riser-standards_1_2fb1eb.html

      Handle and store stair treads, risers and landings. in accordance with manufacturer's recommendations. Do not rest treads on the riser sections. 1.7WARRANTY. Provide warranty covering precast concrete stair treads, risers and landings. against defects in material and workmanship for a period of 5 years. Unusual abuse and neglect are excepted.


    • [DOCX File]SECTION 05517- ALTERNATING TREAD STEEL STAIRS

      https://info.5y1.org/stair-tread-and-riser-standards_1_718a8f.html

      Fabricate and Install metal alternating tread stair assemblies in accordance with the requirements set forth in this section. (Note: Terminology used for the component covered by this specification varies among the codes or standards that address the component.


    • [DOC File]PART 1

      https://info.5y1.org/stair-tread-and-riser-standards_1_39450f.html

      Type: Rubber stair tread with integral riser. Tread Depth: 12 inches including riser. Tread Length: Full width of stair. Thickness: 1/4 inch. Nose Depth: 1-7/8 -2 inches from top of tread. Rubber Stair Stringers and Risers: Provide units of molded rubber to complement specified rubber stair treads.


    • [DOCX File]TOWN OF RANDOLPH

      https://info.5y1.org/stair-tread-and-riser-standards_1_1169d7.html

      Stair details – maximum riser height of 7 ¾” and minimum tread depth of 10” Guards and Handrails – Means of egress that are more than 30” above the floor or grade below shall be provided with guards to prevent falls over the openside.


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