Tower Doors are a range of economical doors made from well-seasoned Eco Timbers that are well seasoned to increase their longevity. Tower Doors are also subject to Duro's unique THT process for strength and durability.
Superior care and innovative technology ensures that Tower Doors have solid core construction, and therfore, are strong, dimentionally stable and borer and termite resistant. Available in BWR grade.
|Sr. No.||Prescribed Test||Values for Conformity||Observed Value||1||End Emmersion Test||No delamination||No delamination|
|2||Glue Adhesion test||No delamination||No delamination|
|3||Knife test||Minimum pass standard||Pass|
|4||Impact Indentation||No cracking, tearing or delamination. Depth of
indentation not greater than 0.2mm.
|5||Slamming||No visible damage after 50 drops||No damage|
|6||Buckling (deflection in mm)
After 5 mts of 40 Kg loading
15 mts after load removal
Initial deflection not greater than 50mm.
Residual deformation after 15 minutes of unloading not greater than 5mm.
|7||Edge loading (deflection in mm)
After 15 mts of 100 Kg loading
3 mts after load removal
|Deflection at max load not greater than 5mm.
Residual deflection after removal of load not greater than 0.5mm
Not more than 2mm. during loading
No residual buckling after load removal
No lateral buckling
No residual buckling
|8||Screw with drawl strength, N||Not less than 1000
Surface condition: No visible damage to the surface either by determination or by extra chipping off...
No visible damage
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