ASHI members also agree to perform and report inspections in accordance with the ASHI Standard of Practice. Not only is the ASHI logo widely regarded as the mark of a professional home inspector, its use by the ASHI membership is also carefully controlled.There are three designations of active professional home inspector membership in ASHIÂ®.ot only is the ASHI logo widely regarded as the mark of a professional home inspector, its use by the ASHI membership is also carefully controlled. There are three designations of active professional home inspector membership in ASHIÂ®.
The main difference between cis and trans isomers is that cis isomers are essentially polar whereas trans isomers are comparatively nonpolar. Key Areas Covered. 1. What are Cis Isomers â Definition, Properties in Relation to the Structure 2. What are Trans Isomers â Definition, Properties in Relation to the Structure 3.
The two types of polymer configurations are cis and trans. These structures can not be changed by physical means (e.g. rotation). The cis configuration arises when substituent groups are on the same side of a carbon-carbon double bond.Trans refers to the substituents on opposite sides of the double bond. separate kind of chain structure arises when more that one type of monomer is involved in the synthesis reaction. These polymers that incorporate more than one kind of monomer into their chain are called copolymers.