Fields. Difficulty: Easy. A group of related fields in a database is called a(n): record. object. memo. table. Answer: A. Reference: Records and Tables. Difficulty: Easy. A group of related records in a database is called a(n): column. object. key. table. Answer: D. Reference: Records and Tables. Difficulty: Easy. The purpose of the primary key in a database is to:
Generally kit costs run $ 25 â $ 35 per sq ft. These figures are based on homes with 2 floors or more and any area with 4â² to 8â² headroom. Homes and additions with a single floor are usually in the $35 â $45 per sq ft category. Assembly costs run about 20% â 30% of the kit price.See âWhatâs Includedâ for what we supply in our home packages.umerous companies quote finished costs at $150 â $200 PSF or more and the higher cost doesnât necessarily mean youâre getting a higher quality product. Our approach is to make it possible for anyone wanting to build an authentic timber frame, to be able to afford one.
Have you seen the video above? If not, take a look now because it will help you as you go along in this instructable. A typical resistance Spot-Welder can range in price from about $200-$800, but with a little resourcefulness, and a bit of free time, you can make one like this for about $10 or less.Spot welders are used to fuse thin sheets of metal together.They are most likely used in the auto industry, as well as HVAC for welding metal ducting. There are a couple of videos you should see before starting on this project, because you may want some background on how the device works.ave you seen the video above? If not, take a look now because it will help you as you go along in this instructable. A typical resistance Spot-Welder can range in price from about $200-$800, but with a little resourcefulness, and a bit of free time, you can make one like this for about $10 or less.