A box crib or cribbing is a temporary wooden structure used to support heavy objects during construction, relocation, vehicle extrication and urban search and rescue. It is commonly used to secure overturned motor vehicles, and debris within collapsed buildings. Cribbing is often used in conjunction with other stabilization equipment, such as pneumatic or hydraulic shoring. Cribbing is al… http://www.patriotpipelinesafety.com/wp-content/themes/vfs/pdfs/terminology-guide.pdf
141 Construction Terms To Know (With Definitions for 70)
WebDec 19, 2024 · 20 terms for construction materials and tools. Here are 20 construction materials, tools and systems, with definitions: Adhesive: Adhesive is a substance that can stick to an object or stick objects together, including glue, resin and epoxy. Aggregate: Aggregate is a construction material mix, including sand, gravel and other granular … WebFeb 10, 2010 · Cribbing definition, an injurious habit in which a horse bites its manger and as a result swallows air. See more. danilo ilić
Cribbing Definition & Meaning Dictionary.com
WebThe 3 x 3 construction method uses three pieces per layer, each layer at right angles. Using the 2 x 2 construction method with 4” x 4” timbers the weight bearing capacity of the stack crib is 24,000 pounds, 6,000 pounds per column (12 tons total), if all four contact points are covered. WebMar 25, 2015 · During construction of a slopped box crib, layers of cribbing are replaced with shims. The shims must be the same dimensional size as the cribbing (i.e. 4x4 … Web1926.1401 - Definitions. Definitions. A/D director (Assembly/Disassembly director) means an individual who meets this subpart's requirements for an A/D director, irrespective of … danilo sturiza