ANNEX 4.
SYSTEM:
CUSTOMER:
PERFORMER:
_____________________________________________________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
Following the test it is hereby declared that:
The entire system was visually checked to make sure that all the connections have been made in accordance with the
best working standards.
The pipework has been completely aired out.
• Water temperature =
• Room temperature =
• Temperature difference ∆T =
_____ °C
_____ °C
_____ °C (must be ≤ 10 °C)
Seal test
Max. operating pressure =
_____ bar
Test pressure =
_____ bar
(the higher between 15 bar and max. operating pressure x 1,5)
Duration of the test =
_____ minutes
(must be ≥ 120 minutes)
The ducts are watertight (∆p = 0)
Place
_______________________________
Date
_______________________________
Signature of the customer or representative:
_______________________________
Signature of the performer or representative:
_______________________________
Manuale Tecnico [profilo M]
66
Technical Guide [M-Profile]