Pipes in centrifuged concrete without flat support base produced according to standard DIN 4035.
Cantiere di Lubiana-SLOVENIA settembre 2011: posa in opera di tubi armati DIN 4035 DN.2000 L=2120
Product diameter
DN 400 x 3600
DN 500 x 3600
DN 600 x 3600
DN 700 x 3600
DN 800 x 3600
DN 1000 x 3600
DN 1200 x 3600
DN 1500 x 2530
DN 1600 x 3000
DN 1800 x 2500
ITEM OF CONTRACT SPECIFICATIONS
PIPES IN CENTRIFUGED CONCRETE IN ELEMENTS WITH A USABLE LENGTH OF MT….. WITH CUP-JOINT AND SEAL RING IN LAMELLAR RUBBER IN COMPLIANCE WITH STANDARD UNI EN 681/1 CAST WITH CONCRETE RCK 500 A 28 GG. REINFORCED WITH ARC WELDED CAGE CONSISTING OF LONGITUDINAL AND SPIRAL BARS IN TESTED FEB44K STEEL, RESULTING FROM STRUCTURAL CALCULATION, COMPLIANT WITH STANDARD DIN 4035 INSTALLED ON A 120° SUPPORT OF FINE WASHED GRAVEL 15/30 mm. COVERED WITH LOOSE FILL AND SUBSEQUENTLY PRESSED.
