For decades, plumbers have turned this 80-year-old to solve supply mysteries and track down fittings. What will our aging plumbing systems do when he’s off the job?

Tea strainers on Amazon offer fine filtration and easy handling, making them perfect for brewing clear, flavourful tea without leaves or residue.

To provide guidelines for the design and specifications of batch control systems. This will draw from (and supplement) existing standards and recommended practices of ISA and other organizations.

Planning a movie night in your backyard? Invite some friends, grab the popcorn, and fire up your favorite flick with one of these top-pick projectors. Here's how to choose the right one.

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. Collected in 1903 by Edward H. Davis ...

* Flange drilled is according to ANSI B16.1/ANSI B16.5,DIN 2531-PN6/DIN2533-PN16 and BS4504 * Test standard: API 598 DN150 CAST IRON Y STRAINER, FLANGE ENDS TO PN16, SS304 SCREEN (40MESH), GRAY ...

Need a compact, capable projector you can take with you for presentations on the road—or just to tote outside for backyard movies? Here's a look at the top-rated models we've tested.