Asked | Open questions | Answered Points Date Pair Term / Answer given Level Status Gloss - Aug 31 '05 eng>dut "spot" stain vlekken pro closed ok 4 Aug 7 '04 eng>dut stray flash verspreide putten en bramen (scheurtjes) pro closed ok - Apr 14 '04 eng>dut tensile membrane stress rekkracht van het membraan pro open no Asked | Open questions | Answered