Comes is qualified for public works based on SOA requirements for the categories of general works OG1 - OG9 - OG10 - OG11 and OS30 categories of specialized works.

Comes also owns the BS OHSAS 18001: 2007 for managing health and safety of workers, the certificate UNI EN ISO 9001: 2008 for the quality, and the certificate UNI EN ISO 14001: 2004 for environmental management. It 'also qualified according to the law 46/90 art.1 paragraph 1 letter. a, b, c, d, e, f, g. 

I certificati e le qualifiche COMES:


BS OHSAS 18001:2007 Management of health and safety of workers Certificate

UNI EN ISO 9001:2015 Quality Certificate 

UNI EN ISO 14001:2015 Environmental management Certificate


EN 1090-1:2009+A1:2011 Steel and aluminum Structural Element

SCC**2017/6.0 MANAGEMENT SYSTEM CERTIFICATE




SOA Qualification to the execution of public works Certificate
For general categories OG1 (II), OG6 (III), OG9 (III), OG10 (VIII), OG11 (V) and those specialized OS30 (V)




CATEGORIES AND RESULTS OF QUALIFICATIONS SOA: 



Categories

Description

Ranking

Amount

OG1

Civil and industrial buildings

II

UP TO
516.000

OG6
Aqueducts, gas pipelines, oil pipelines, irrigation and evacuation works IIIUP TO 1.033.000

OG9

Plants for the production of electric energy 

III

UP TO
1.033.000

OG10

Plants for the high / medium voltage transformation and for the distribution of electrical energy into alternating current and direct and public lighting systems

VIII

UP TO
15.494.000

OG11

Technological plants

V

UP TO
5.165.000

OS30

Internal electrical systems, telephone, radio and television systems 

V

UP TO
5.165.000