Concrete To Sheet Metal Connection

Sheet metal screws must be purchased separately.

Concrete to sheet metal connection.

Use a concrete drill bit the size of the concrete anchor. A 20 foot long panel will grow about 1 8 inch with a 100 degree temperature change says rod roberts field services manager varco pruden buildings turlock calif. Lay out the position of the track strike chalk lines and drill a hole through the metal and into the concrete the full length of the screw. This connection is used at the top of concrete masonry walls or when a change in wall thickness provides a ledge with sufficient bearing area as shown in figure 1.

Use a hammer drill fitted with a carbide tipped masonry bit. Rebar sheet mesh flush cut model r6610g4284 10 75 10 75. Pre engineered metal connectors that have been specifically designed for use in. Concrete screws feature high low threads that bite tightly to the sides of the hole.

Pocket connection a pocket connection consists of framing the floor or roof system into a void in the masonry wall. This detail is used when masonry continues above either as. Fasten steel tracks to concrete using 1 1 4 in. Set your store to see local.

Place a piece of painter s tape on the drill bit to indicate the depth of the concrete anchor the thickness of the metal and an additional 3 8 inch. The shields can be used in concrete block and brick. The welded design offers improved reliability. In box type connectors and by maintaining a gap of at least 1 2 inch between the wood and concrete or masonry con struction.

Use the davis wire 5 ft. Because most connections require the exposure of end grain due to fastener penetration even those connec. In lieu of using a moisture barrier wood in direct contact with. Contact with concrete masonry can potentially absorb moisture that may be present in the concrete masonry.

Attach a concrete drill bit into a hammer drill. Metal box metal elbow or flexible elbow flexible duct or connector roughen slab surface clean thoroughly and apply bonding agent prior to placement of pad existing concrete floor slab 4 12 oc w hilti hy 150 adhesive w 4 embed 2 clear 4 dowels 48 oc max each way w hilti hy 150 adhesive w 4 embed 6x6 w1 4xw1 4 wwf new existing fill. Direct attachment will result in oil canning sheet slotting and fastener loosening. X 150 use the davis wire 5 ft.

Do not connect metal directly to concrete without allowing for expansion and contraction. Beam to column or to wall connections and horizontal ones base plates. The behaviour of components in terms of resistance stiffness and deformation capacity is summed up for components in concrete and steel parts. Steel mesh roll to reinforce and provide strength to concrete slabs and to control cracking.

Glulam connection details.