Abstract: An example system for determining construction installation accuracy is provided. The system includes a database configured to electronically store data. The data includes an installation detection model trained based on historical construction installation data. The system includes a processing device in communication with the database. The processing device is configured to receive as input an image associated with a construction installation, electronically detect one or more components installed in the construction installation depicted in the image, execute the installation detection model to determine an accuracy of the installed one or more components, and generate a marker in the image to identify an improperly installed component of the one or more components.

Abstract: An article comprises a tube and at least one thermoplastic pouch inserted within the tube wherein the tube comprises an upper section, a lower section, an inner section and an outer section, the tube comprises an inner layer and an outer layer, the inner layer being a permeable membrane that is permeable to vapors but impermeable to liquids and the outer layer being a nonwoven fabric, a microporous film, an SMS sheet or an SMMS sheet. In the central area of the upper section 13 and/or the lower section 14 of the tube, at least one slot is cut into the outer layer 18 to reveal the inner layer 17, the slot extending at least partially along the tube length L, the pouch is located within the tube such that it contacts the lower and inner sections of the tube and the pouch contains a foamable composition.

Abstract: A miniature disconnect terminal stamp-formed from thin sheet metal stock includes a mounting plate, a bridge, terminal tails extending to either side of the plate and bridge and a pair of hook-shaped spring members extending to one side of the bridge. The spring members include series-oriented cantilever and torsion springs and rigid contact arms at the free ends of the members.

Abstract: A pin header with two rows of circuit board pins and with selected opposed pin pairs having formed cantilever retention arms for engaging the interior surfaces of circuit board holes to hold the pin header in place on a circuit board prior to and during wave soldering.