05530

05530 - General 1. Comply with standard specifications of...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
Project Number 1 Section 05530 Heritage May 2003 Gratings SECTION 05530 - GRATINGS 05530.wpd UPDATE LOG Date Source Description Updates below are included in the November 2002 Master Specifications Updates below are included in the May 2002 Master Specifications Updates below are included in the November 2001 Master Specifications NOTES GENERAL Gratings that are part of the storm drainage system may either be specified in Section 02630, or in this Section with a cross-reference to this Section added to Section 02630. COORDINATION
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Project Number 2 Section 05530 Heritage May 2003 Gratings Metric measurements are in hidden text. If metric measurements are used on drawings, delete the imperial measurements and the hidden text command at each metric measurement. Use only one system of measurements in the documents. SECTION 05530 GRATINGS PART 1 GENERAL 1.1 SUMMARY A. Includes But Not Limited To 1. Furnish and install gratings as described in Contract Documents. PART 2 PRODUCTS 2.1 MANUFACTURED UNITS A.
Background image of page 2
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: General 1. Comply with standard specifications of the Metal Bar Grating Manual as published by NAAMM for use and span intended. 2. Galvanize after fabrication B. Catch Basins - Welded bar grating with 3 inch by 1/4 inch 75 mm by 6 mm bearing bars at one inch 25 mm centers with cross bars at 4 inch 100 mm centers. C. Air Shafts And Catwalks - Welded bar grating with one inch by 3/16 inch 25 mm by 5 mm bearing bars at 1-3/16 inch 30 mm centers with cross bars at 4 inch 100 mm centers. 2.2 ACCEPTABLE MANUFACTURERS A IKG Industries, Paramus, NJ (800) 969-5600 or (201) 521-5600 www.ikgindustries.com B All current members of NAAMM C Equal as approved by Architect before installation. See Section 01600. PART 3 EXECUTION 3.1 INSTALLATION A. Install gratings in following locations 1. Grating over air shafts complete with frames. 2. Grating at catch basins complete with frames. 3. Gratings at catwalks in tower. END OF SECTION...
View Full Document

This note was uploaded on 01/11/2012 for the course CM 105 taught by Professor Burr,k during the Winter '08 term at BYU.

Page1 / 2

05530 - General 1. Comply with standard specifications of...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online