Certificate issued by NAKS and entitled to apply a qualified procedure as required by the manual arc welding technology (RD). Company name is OOO Vyatkastroyservis (LLC). Groups and technical devices: Gas-Using Equipment (GO) |
Certificate issued by NAKS and entitled to apply a qualified procedure as required by the manual arc welding technology (RD). Company name is OOO Vyatkastroyservis (LLC). Groups and technical devices: Building Constructions (SK) |
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Certificate issued by NAKS and entitled to apply a qualified procedure as required by the manual arc welding technology (RD). Company name is OOO Vyatkastroyservis (LLC). Groups and technical devices: Gas-Using Equipment (GO) Welding method is a hot tool welding technology. |
Certificate issued by NAKS and entitled to apply a qualified procedure as required by the manual arc welding technology (RD). Company name is OOO Vyatkastroyservis (LLC). Groups and technical devices: Building Constructions (SK) Welding method is a welding technology using connecting pieces with embedded heating elements (ZN) |
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Certificate issued by NAKS and entitled to apply a qualified procedure as required by the manual arc welding technology (RD). Company name is OOO Vyatkastroyservis (LLC). Groups and technical devices: Boiler Equipment (KO); Chemical, Petrochemical, Oil Refining, Explosion and Fire Hazardous Production equipment (OHNVP) |
Certificate issued by NAKS and entitled to apply a qualified procedure as required by the manual arc welding technology (RD). Company name is OOO Vyatkastroyservis (LLC). Groups and technical devices: Boiler Equipment (KO); Chemical, Petrochemical, Oil Refining, Explosion and Fire Hazardous Production equipment (OHNVP) |
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License for performance of works on mounting, repair and maintenance of the facilities supporting buildings and structures fire security |
Certified copy of an entry of the corresponding self-regulatory organization register (SRO register) |
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