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ESTA UKSED/ANIGARA OÜ
Sõpruse pst. 225, Tallinn 
Tel: 6340035 Fax: 6340038
Reg.nr.11311536  
KMKR. EE101107954
Metalluksed.eeTehnologyQuality assurance



 

Quality assurance
To improve the properties of doors we used the know-how of longtime experience and the researches at scientific laboratories.  


ID=ID= Burglar resistance
Testing standard: DIN V ENV 1627:1999. 
Testing result evaluation:

Resistance Class:2, 3, 4

Determining of sound isolation index.

This test is complying with LST EN ISO 140-3:1999. The research results: sound isolation index: Rw = 45dB.

Determining of heat
transfer coefficient.
This test is complying with ISO 12567-1:2000 und LST EN ISO 8990. The research results: heat transfer coefficient:  Ust=1,2 W-1m2K.

Reliability research. Durability of repeated closing and opening the door.

This test is complying with LST EN 1191:2001. The tested product has been tested for the 5th class, number of cycles 100.000. The research results: changing grade
V = 0%.

 

Determining of durability against wind loading.

This research is complying with LST EN 12211. The research results: durability class - C5.

Determining of air permeability.
This test is complying with LST EN 1026. The research results: durability class – 4.

Determining of Water resistance.This research is complying with LST EN1027. The research results: durability class – 6.

Determining of mechanical stability. This research is complying with LST EN 950.
Determining of door durability against impact of soft and heavy body. This test is complying with LST EN 949.
Determining of door durability against vertical rotation. This test is complying with LST EN 948. The research results: doors are complying with 4. strength class.

Fire resistance. Testing standard: LST EN 1634-1. Testing result evaluation: EI30, EI45, E60
 

ESTA UKSED, Sõpruse pst.225, Tallinn,Tel: 6340035 ,555 777 67  info@metalluksed.ee  Reg.nr.11311536  KMKR. EE101107954
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