On the strength of two Top Ten R&B singles, the album eventually went platinum, several months after release, slowly transforming her into one of R&B's biggest stars - one often mentioned on a first-name basis, and one with several comparisons to Mary J. Keyshia Cole's ascent was prepared with an appearance on the Barbershop 2 soundtrack and a mixtape presented by DJ Green Lantern, yet 2005's The Way It Is wasn't exactly hotly anticipated. #Free download mp3 keyshia cole you downloadA good welder should be a person as:Ī)Responsible for quality craftsmanship of weldments.ī)Welder meets qualification requirements.Ĭ)Welder understands welding procedure and requirements for the work.ĭ)Special training and mock-up weldments performed if required.Į)Welder understands the inspection hold-points.Purchase and download this album in a wide variety of formats depending on your needs. Welder qualifications should be performed to better assure the weldment performs properly in service. #Free download mp3 keyshia cole you isoSo, as per ISO 9606-1, the welder need to be tested on regularly basis either a retest every 3 years or recording evidence (RT or UT record) of sound weld deposit in every 2 years or continuity within every 6 month period for company certified with ISO 3834 certification.Ĭlick here to know about ISO 3834 certification and its requirements the manufacturer has documented that the welder has produced welds of acceptable quality based on application standards the welds examined shall confirm the following conditions: welding position(s), weld type (FW, BW), material backing (mb) or no material backing (nb). –the manufacturer’s quality programme has been verified in accordance with ISO 3834-2 or ISO 3834-3 –the welder is working for the same manufacturer for whom he or she qualified, and who is responsible for the manufacture of the product These tests revalidate the welder’s qualifications for an additional 2 years.Ĭ) A welder’s qualifications for any certificate shall be valid as long as it is confirmed according to 9.2 and provided all the following conditions are fulfilled: The weld tested shall reproduce the original test conditions except for thickness and outside diameter. The acceptance levels for imperfections shall be as specified in Clause 7. Revalidation means that the skills of the welder shall be periodically verified by one of the following methods:Ī) Retesting of the welder for every 3 years.ī) Every 2 years, two welds made during the last 6 months of the validity period shall be tested by radiographic or ultrasonic testing or destructive testing and shall be recorded. The welder certification according to ISO 9606-1, clause 9 Period of Validity states that the initial certification can be extended by the revalidation of welder qualification. Validity of Welder/ Welding operator Certification as per ISO 9606-1 The same rules apply for the validity of tack welder certification and certification for tack welder remains valid as long as his/ her continuity is maintained. So, as per AWS D1.1 the welder certification never expire as long as welder continuity is maintained by the organization & there is no questions on welder’s ability to deposit sound welds. (2) there is some specific reason to question a welder’s or welding operator’s ability. (1) the welder is not engaged in a given process of welding for which the welder or welding operator is qualified for a period exceeding six months, or #Free download mp3 keyshia cole you codeThe welder’s or welding operator’s qualification as specified in this code shall be considered as remaining in effect indefinitely unless:
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