name social security # date of birth signature / date printed name social security # date of birth signature / date printed name social security # date of birth signature / date...
authority to ensure dezincification has not previously occurred. towel rails manufactured from brass tubing should not be installed on an open circuit if a water softener is present. water analysis to determine the likelihood of dezincification is available at cost. models suitable for indirect (closed) circuits...
and show them to students and web readers. i do this relying more on my imagination, intuition and emotions than on the pure logic and reasoning... i prefer to understand and explain instead to learn and tell circuits to students... so i have my own circuit "philosophy" and try to share it with people...