Many agencies now have quality-assurance programs that useevaluationmethodstoimproveservicestoclients. Monitoring and Evaluating the Use of Essential InterventionSkills: The Psycho-Social Intervention Scale The Psycho-Social Intervention Scale (PSIS) is a self-evaluation practicetooldesignedtohelpsocialworkers: ....
Measure the width of your window opening or curtain rods and make a note. Then decide how long your valance will be. Starting at the top of the window opening or curtain rod, the valance should be between about 12 and 18 inches deep.You can make it as long as you like so long as it fits your window.hen decide how long your valance will be. Starting at the top of the window opening or curtain rod, the valance should be between about 12 and 18 inches deep. You can make it as long as you like so long as it fits your window.
1 For example, the overall height of our sample window from the top of the drip cap to the bottom of the sill is 61 inches. 2  If 12-inch siding is used, the number of courses would be 61/10 = 6.1, or six courses.3  To obtain the exact exposure distance, divide 61 by 6 and the result would be 10 1/6 inches.weet. Figure A: Installation of bevel siding. The minimum lap for bevel siding should not be less than 1 inch. The average exposure distance is usually determined by the distance from the underside of the window sill to the top of the drip cap (See figure A).