8″ Dia. x 6″ Deep; Wet Wash Sieve #200, Deep Frame Wash Sieves Used in Material testing, concrete and asphalt testing, soil testing, aggregate testing, laboratory testing, pharmaceutical industry, apothecary, pharmaceutical compounding Wash sieves (deep frame US Std. Sieves) are generally used but not limited to wet testing of various materials without losing any of the samples.   Each sieve is supplied with a “Certificate of Analysis” and has an individualized etched serial number. Conforms to ASTM-E11 ANSI and AASHTO – M92 ISO.