Welding Q Deck

Instead cut a hole in the membrane in a star shape and trim excess vinyl. Vulcraft Steel Deck Catalog PDF See page 70 of the pdf.

Structure Magazine Arc Spot Welding Steel Deck A Primer

The deck installation contractor must follow American Welding Society AWS D13 requirements for welding on sheet steel.

Welding q deck. 207 Signature Close SW. The welding report shall include. Welding fabrication and erection of structural steel and Q-deck.

Do not use glue where the membrane covers the drain. Office of Public Safety. DIY Sheet metal patch welding repair on a lawn mower deck - YouTube.

They have the weld locations for different patterns drawn. When metal deck is to be welded to supports the effective fusion area is at least 12 in. Lowest composite deck-slab weight per square foot for the specified concrete thickness above the deck Meets SDI 15WR wide rib standard profile requirements Composite deck 11 2 inch depth 36 inch coverage 7 foot to 12 foot Optimal Span Range Pan Perforated Acustadek Option Available with Smooth Series rivet attachments or welded.

Composite decking steel studs are then placed on top of the DECKFORM steel sheet and welded through the sheeting to the underlying beam by using a proprietary stud-welding gun. Please Note welding to any group 2 steel that does require a Low Hydrogen electrode would not be allowed using the E6022 without specific approval from the engineer of record on each jobcontract under D11 or D13. The Engineer of Record EOR must state the filler metal strength requirements.

It is impossible to make a proper weld with proper fusion in less time. Location and type of welding work amount of production welder QC Inspector QA Inspector equipment comments or observations made by either the QC or QA Inspectors and any other pertinent information. Can be used as a pre-insert in concrete when used on top of deck by.

When a drain is required cut a hole and recess it into the deck. Diameter for arc spot welds or at least 38 in. A proper arc spot weld requires between 3 to 6 seconds or perhaps longer depending on the total deck thickness welding equipment and settings and environmental factors.

Metal deck is often installed using arc spot welds either with or without weld washers. ProjectSpecific Quality Plan Part 2. Click on a datetime to view the file as it appeared at that time.

Long for arc seam welds. Sheet to sheet fastening is done with screws button punching. Arc spot welds also referred to as puddle welds.

Unfortunately though this description has now come to be a generic description of any type of metal deck. It should be noted that zinc coating thickness in conjunction with the paint thickness and type of paint used will affect the required current time. ASME Welding Contractor QAQC Plan Sample Selected pages not a complete plan Part 1.

All sheets must un-failingly be welded. It also provides guidance to those with responsibility as duty holders for the. Deck is typically attached to the building frame with arc puddle welds self drilling screws or powder or pneumatically driven pins.

OSM welding inspection reports are to be filed in Category 9. Eliminates unsightly holes chiseled or punched in the side of Q-Deck that weaken the deck. Calgary AB T3H 2W5.

Our research has determined that the term Q-Deck most likely refers to the Robertson Q decking series manufactured as far back as the 1960s. Looking at 15-inch type B deck and knowing that the flutes are 6 inches apart you can see that a 364 pattern means a weld every other flute or 12 oc. If you have a Vulcraft steel deck catalog handy turn to page 68.

Q-Deck Hangers are the quickest most economical way to hang plumbing pipe light fixtures sheet metal duct display fixtures and more. Follow by heat welding the PVC membrane to. 17 MB MIME type.

We are committed to the safety of the Canadian welding. What is required to accomplish the design and performance of welded deck fastening. Yes you can use E6022 to weld deck if you use the required preheat and you are welding group 1 deck to group 1 supporting members.

Safety re q u i r es that this be done immediately after the sheets a r e aligned so that gusts of wind do not displace sheets and endanger w o r kmen below. Welding is the usual method of at-taching the decking to support b e a m s. Then lay and glue the PVC membrane over the deck surface.

There are two things. The truth is there is no such thing as Q-Deck. This document is a code of practice for Decking Contractors and Steelwork Contractors responsible for the fixing of metal decking and for site welding of studs to steel-framed buildings.

Welcome to the new easy to navigate Office of Public Safety website. Quality Manual Part 3. Keep damage to roof insulation to a minimum.

Lowest composite deck-slab weight per square foot for the specified concrete thickness above the deck Meets SDI 15WR wide rib standard profile requirements Composite deck 11 2 inch depth 36 inch coverage 7 foot to 12 foot Optimal Span Range Pan Perforated Acustadek Option Available with Smooth Series rivet attachments or welded. Arc spot welding is a viable method of deck attachment however weld quality must be monitored.

Frequently Asked Questions Faq Quality Metal Decking