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Approval of welding consumables - DNV

Ensure high quality results of your welding works with welding consumables approved by DNV. Welding consumables such as welding wires and rods, covered electrodes, flux-cored wires etc. need to undergo testing to meet DNV requirements for welding in the maritime industry. Our experts provide approval for welding consumables according to our Certification of welding quality systems - DNVBenefit from our expertise in welding choose DNV GL for your ISO 3834 certification. If you need globally recognised proof of quality, ISO 3834 certification is the ideal choice for you. At DNV GL, we provide certification of ISO 3834 packaged together with further certifications such as ISO 9001 or welding procedure approval. This not only provides an opportunity to save cost and time, it also

DNV Certified Engineering & Manufacturing Spooltech

DNV Certified Spools. Our capabilities include DNV certifications on equipment for offshore lifting and service operations. We have dedicated certified welders and fitters capable of welding to all major welding specifications, cold weather requirements, and structural designs. DNV Standard for Certification 2.7-1 Offshore Containersoffshore operations, and not suffer complete failure even if subject to more extreme loads. Consequences: Existing offshore containers that DNV has certified according to previous versions of Standard for Certification No. 2.7-1 will in most cases also comply with the new edition. Re-certification is generally not deemed necessary. DNV-OS-C401:Fabrication and Testing of Offshore DNV Offshore Codes consist of a three level hierarchy of documents: Offshore Service Specifications. Provide principles and procedures of DNV cla ssification, certification , verification and con-sultancy services. Offshore Standards. Provide technical provisions and acceptance criteria for general use by the offshore industry as well as

DNVGL-ST-0378 Standard for offshore and platform

offshore crane operations, also with respect to additional functionality related to internal handling and harbor operations - in accordance with Sec.7. For cranes solely carrying out shipboard crane operations onboard ships, certification shall be in accordance with DNV GL ST-0377. Offshore Container Certification - WILITECOffshore Container Certification As per DNV (Det Norske Veritas) 2.7-1 standard, an offshore container is a portable unit which has a maximum gross mass not exceeding 25,000kg for repeated use in transportation of goods or equipment in open seas, to and from (or between) fixed and/or floating installation and ships. Offshore NIPPON GASESOur offshore DNV certified equipment is fully maintained, re-certified and tested on-site at Nippon Gases Offshore. Laboratory Our team of laboratory technicians operate in state-of-the art laboratories, equipped with the latest analysers ensuring the production and supply of the highest quality gases to UKAS ISO/IEC 17025:2017 standards for


Our offshore DNV certified equipment is fully maintained, re-certified and tested on-site at Nippon Gases Offshore. Maintenance Our in-house maintenance department build and maintain our existing fleet of single cylinders and bundles consisting of 16, 48 and 64 cylinders. Our Services - GTP Global Resources Onshore/Offshore We make available Certified ABS / DNV / BV Welders, Welders Mate, Welding / Fabrication Supervisor, Fitters, QAQC, HSE Coordinator, Project Engineer and Project Manager. View Service Detail Equipment Leasing & Supplies Part 3 Hull Chapter 13 Welding - DNVWelding DNV GL AS 1.2.2 The minimum leg length limits given in Table 1 are to be complied with in all cases. 1.3 Documents to be submitted 1.3.1 The documents to be submitted are specified in Ch.1 Sec.3. 1.3.2 If welding consumables with deposit of the lower or higher yield strength than specified in Symbols


Changes - current Rules for classification:Offshore units DNVGL-RU-OU-0104. Edition April 2016 Page 4 Self-elevating units DNV GL AS Ch.8 Sec.4Approval of welders and operators service provided by DNVDNVs welder and operator approval is accepted all over the world. Our welder and operator qualification tests cover:ISO 9606, AWS D1.1, ISO 17660 (manual welding) ISO 14732 (operators) AWS D3.6M, ISO 15618-1 (underwater welding) ASME sec. IX (welding of pressure vessels/equipment) ISO 13585 (brazers) EN 14555 (stud welding)