QUOTE(dvinez @ Aug 18 2011, 04:09 PM)
hi guys, i see a few drops of black colored liquid coming down from my water tank. very few like 3-5.
it does not happen everyday, it probably happen like once a month.
sometime kena my wall, got water fall down stain on wall. sometime kena directly at my stair its just like a normal liquid. each time i saw it dried already.
my water tank is located above staircase, just below roof/ceilling of highest floor.
is it possible that my water tank or roof have problem? or some kind of insect or pipes nut/screw loose?
since tank is above staircase, my ladder is not tall enough and i no dare put ladder on it and go up see.
the rubber washer(black in color) in the pipe joint is thinning or worn-out,need replacement.it does not happen everyday, it probably happen like once a month.
sometime kena my wall, got water fall down stain on wall. sometime kena directly at my stair its just like a normal liquid. each time i saw it dried already.
my water tank is located above staircase, just below roof/ceilling of highest floor.
is it possible that my water tank or roof have problem? or some kind of insect or pipes nut/screw loose?
since tank is above staircase, my ladder is not tall enough and i no dare put ladder on it and go up see.
Aug 18 2011, 05:41 PM

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