Steel Grating definition
Steel Grating. Plate Installation Clamp, No. 201420699459.00 and (2) “Novel steel grid plate installing clamp”, No. 201520198284.00.
Steel Grating. Structural steel grating shall be welded and galvanized and shall conform to Federal Specification RR-G-661, type I. Bearing bars shall be 1-1/4" x 3/16" minimum at 1-3/16" O.C. with cross bars at 4" O.C. minimum. Grating shall be banded at edges and openings with bars of the same size as the bearing bars. It is recommended that one size grating be used throughout the Project. Grating for exterior use shall be serrated. Stairs: Minimum tread width shall be uniform for full length of stairs. Stairs shall be installed at angles to the horizontal between 30 Degrees and 50 Degrees. Bolts: High strength bolts, nuts, and washers shall conform to ASTM A325. Unfinished bolts, including nuts, shall conform to ASTM A307. Bolt heads and nuts shall be hexagonal. Contractor should can double nut. Anchor bolts shall conform to ASTM F 1554 Grade 36. Anchor bolt sleeves shall conform to ASTM A501. Expansion bolts shall be unfinished bolts in expansion shell anchors, or wedge bolt anchors. Expansion shell anchors shall conform to Federal Specification FF-S-325, Group III, Type 1 or Group VIII, Type 1. Wedge bolt anchors shall conform to Federal Specification FF-S-325, Group II, Type 4, and Class 1. As an alternate Contractor can use drilled holes with anchors set in epoxy, if in accordance with equipment manufacturer requirements. Anchor bolts shall be used for all structural and building columns, all major equipment, and all vibrating equipment. Expansion bolts may be used for stairs, ladders, handrails, platform posts, and minor equipment. Expansion bolts shall not be used where the required bolt diameter is larger than 3/4 inch. Handrail: Steel pipe for handrail shall conform to ASTM A53, Type E or S, Grade B. Handrails for exterior use shall be galvanized.
Examples of Steel Grating in a sentence
Overflow Pipes and Steel Grating The Contractor shall provide, fit and/or install necessary drains with strainers, where shown on the Plans.
The bridge was impacted by a truck and a subsequent damage inspection identified the following items to be repaired as outlined in the Bridge Inspection Report dated August 12, 2024: • Downtown Homewood Marquee Sign Panel • Structural Steel Knee Brace, Channel, Connection Plates and Stiffener • Pipe Handrail • Steel Grating • Beam Repair In general, this PROFESSIONAL SERVICES AGREEMENT governs the engineering services required for the development of plans, specifications, and estimates (PS&E).
Steel Grating Bearing Bars and Cross Bars: Welding quality mild carbon steel.