Mar , Construct a wall assembly by (a) providing a support structure with spaced apart structural members (b) affixing a thermally insulating layer of polymeric foam boards to the structural members, the foam boards achieving a Class A rating according to ASTM E (c) covering seams between polymeric foam
Jun , The shooting modules are pre engineered with removable panels to permit additional shooting modules to be added on as customer orders For instance, each deflector structure can be at least partially covered with acoustical foam or material sold under the trademark SONEX or any other sound
Oct , The thicker the sheathing, the longer the nails and then the harder it is to nail any kind of siding on top of it, let alone trying to locate the stud to nail to However, installing sheathing over the stud creates the problem of trapped water vapor within the wall cavities between the studs with resultant condensation
Feb , Steel frames formed of rolled steel I beams are connected by steel framed wall panels spanned by steel studs, and covered by steel framed roof panels spanned by steel purlins, making a structural frame completely formed of steel components bolted together All components are precut and predrilled
Nov , A highly efficient anti explosion pad comprising multiple sheets of expanded metal net separated by a core layer of porous material such as fiberglass, cotton batting or an assembly of miniature ellipsoids or balls formed from expanded metal net When covering a wall or other structural element, the
Jun , An improved horizontal support member for a demountable wall system which decreases the number of pieces which must be cut and folded, and subsequently assembled, to form a frame to which the gypsum board panels of the wall are assembled while increasing the strength and stability of the wall.