Aqua Galvanized Iron covers are applicable for internal and / or external
use, particularly where the finished appearance is of prime importance. The
covers are designed to accept tiles, marble, granite and various other floor
finishing materials, leaving a fine line in the finished floor. Optional brass
edging or Stainless Steel trimmings enhances a better aesthetic appearance.
Aqua steel covers are protected against corrosion by the Electro Zinc Plating
process. They are designed to withstand 5tonn S.M.W.L. when filled with grade 25
concrete. All covers are double seals with rubber seals and locking devices.