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Ref. TSL50
Tampon
Tampon série S
Access cover made of brass, to fill
with concrete. Height : 50 mm. Free passage : 500 x 500 mm, external dimensions : 580 x 580 mm. Load capacity : 10 kN per m2. Composed of a frame to seal with handle shape anchorage device and waterproofing seal, cover to be filled with reinforcement made of ribbed iron for concrete assuring a 10kN/m2 mechanical resistance. Locking and loading device with brass screws and 2 lifting handles.
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