number of females that display estrus during the period. That is, all females must respond to treatment and dis-. play estrus if a 50 to 60 percent pregnancy rate is to be. achieved in a single service.
Proposal letter to building/zoning department, requesting a large variance for allowing a property fence to be built for the privacy of a home purchaser.
A corner post will need a brace assembly for each fence line leading to it. A double span H-brace assembly should be used when the fence span exceeds 200 feet. Fences that span more than 650 feet require line-braced post assemblies every 650 feet.A line-braced post assembly is built to resist fence pull from either direction. corner post will need a brace assembly for each fence line leading to it. A double span H-brace assembly should be used when the fence span exceeds 200 feet. Fences that span more than 650 feet require line-braced post assemblies every 650 feet.