CLL has been the certification UNI EN ISO 9001:2000 VeraQualitas, for several years , for the marketing of alloys, iron alloys and metallurgical products.

All TECNO systems and series product by CLL are subjected to rigorous tests in order to obtain necessary certifications to the commercialization of products in accordance with current European regulation.

CLL involves the expertise of institutions and monitoring authority at international level as:

• ISTITUTO GIORDANO
• ITC – CNR
• IRcCOS
• National Proof House for Firearms and Munitions Commercial Laptops

The certifications that CLL gets on TECNO products are properly guarantees for its customers, that attesting the quality and efficiency of the same series. Another reason to be proud for CLL.

TECNO 140 SLIDE TT

TECNO 140 SLIDE TT - Performance certification   TECNO 140 SLIDE TT - Thermal transmittance certification

TECNO 50 TT

TECNO 50 TT - Certification of air, water and wind performance

TECNO 60-68 TT

TECNO 60-68 TT Certification Air Water Wind   TECNO 60-68 TT Hot Chamber Certification   TECNO 60-68 TT Hot Chamber Knot Central Certification   TECNO 60-68 TT Hot Chamber Knot Side Certification   TECNO 60-68 TT Thermal transmittance certification

TECNO 70 SLIDE TT

TECNO 70 SLIDE TT - Performance certification   TECNO 70 SLIDE TT - Certification of air, water and wind performance

TECNO 76 TT

TECNO 76 TT - DB43 acoustic certification   TECNO 76 TT - DB45 acoustic certification   TECNO 76 TT - Central node certification   TECNO 76 TT - Lateral node certification   TECNO 76 TT - Performance certification   TECNO 76 TT - Thermal transmittance certification   TECNO 76 TT - Thermal transmittance certification THERMIX

TECNO 90 SLIDE TT

TECNO 90 SLIDE TT - Central node certification   TECNO 90 SLIDE TT - Lateral node certification   TECNO 90 SLIDE TT - Performance certification

TECNO BLINDO 100 TT

TECNO BLINDO 100 TT - Balistic certification   TECNO BLINDO 100 TT - Performance certification   TECNO BLINDO 100 TT - Thermal transmittance certification

TECNO CE 77 TT

TECNO CE 77 TT - Performance certification   TECNO CE 77 TT - Central frame certification   TECNO CE 77 TT - Lateral frame certification

TECNO CE 85 TT

TECNO CE 85 TT - Performance certification   TECNO CE 85 TT - Central frame certification   TECNO CE 85 TT - Lateral frame certification

TECNO PERSIANA E SCURONE

TECNO PERSIANA E SCURONE - (with chassis) - Performance certification   TECNO PERSIANA E SCURONE - (hinged to wall) - Performance certification

TECNO PERSIANA NICE con telaio

TECNO PERSIANA NICE con telaio

TECNO PERSIANA NICE senza telaio con cardini

TECNO PERSIANA NICE frameless hinged - performance wind Certification

TECNO RINGHIERA

TECNO RINGHIERA - Performance certification

TECNO WALL 150

TECNO WALL 150 - Projecting Module Certification   TECNO WALL 150 - Performance certification   TECNO WALL 150 - Thermal transmittance certification

TECNO WOOD P16

TECNO WOOD P16 - Performance certification   TECNO WOOD P16 - Thermal transmittance certification