Certificate Directory
Grande Alliance Corporation Pte Ltd
Product category:
STL Test Certificate
COC Number:
TC-J0194
Issue Number:
02
Product:
Cast Iron Heavy Duty Double-triangular Manhole Cover and Frame
Brand / model:
HAH / Grade A1
Status of COC / Date:
Expired / 28-Sep-2024
Date of issue:
29-Sep-2020
Date of revision:
23-Sep-2022
Date of expiry:
28-Sep-2024