This standard is intended to describe the minimum requirements for shipbuilding practices, standards for material, weld joint design, workmanship, welding. There are no other changes to this Document. MIL-STD- A (SH) 23 NOVEMBER SUPERSEDING MIL-STD- (SH) 27 DECEMBER ( SEE. Mil Std Reva – Ebook download as PDF File .pdf), Text File .txt) or read book online. fabrication, welding & inspection of ship structure.
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By the way, we deal with Navy work, no wet welds. The report forms must include a signature and date. Do you have a procedure describing how and what is to be monitored and what objective evidence will you have that it was performed? Could anyone provide a sample? By Date Best regards – Al. Here is a simplified check list of things to consider: Who is trained and qualified to monitor the welding operations? Likewise, you can not simply substitute an AWS filler metal for a filler metal manufacturered to a military filler metal specification.
What training is being provided to the welders and inspectors to assure they know what is required, i. I’m checking to see if the Mil-Std had been replaced. Is anyone familiar with this?
MIL-STD A MANUFACTURING PROCESS FABRICATION WELDING
Let me know if I can be of any further service. At what points in the manufacturing process is the part or component going to be inspected or tested? Hey, why make it too easy! Not that it will make a big difference, it is just a matter of who and how many people will be involved when performing a review of your documentation and perform the audit of your facility if one is required.
San Francisco – Section You may have to go back to your customer and request permission to use a material ordered to an ASTM standard. There is no one system that is applicable for every company. Who is responsible to sign off on any inspections or tests?
I have developed “systems” for several clients and I act as their Level III for welding and nondestructive testing activities. Do they know how to read and use a qualified welding procedure?
The purchase order mil-srd-1689 by your mi-std-1689 may have “standard clauses” that provide more details and should lists all the referenced standards applicable to your “piece of the pie”. Nebraska – Section Do you have a system to track the visual acuity of the welders and the inspectors? By – Date Many of the materials produced to meet a military standards may no longer be available.
It sounds mil-sttd-1689 complicated than it is. Just because a military standard covering a base metal for instance has been cancelled, does not mean you can simply substitute one of the materials listed in the cancellation notice.
This helps a bit. Colorado – Section By marquality Date Are the people performing the inspections or test qualified by education, training, and examination? No mention of surface ships.
Hi All, I’m new to this welding stuff and would like some help with mil-std if anyone has the knowledge. But you do have to sit and develop a system that is workable and addresses all the requirements of the applicable fabrication documents, i. I have no actual welding experiencing, just experience from hear says and a few peeks at some welds.
Not logged in American Welding Society Forum. Puget Sound Olympic – Section Florida West Coast – Section Each one is unique.
Arizona – Section I am still reading up on all the manuals you’ve mentioned. I’m trying to go out to the field and checking on things hands on while welding is in progress. The weldments they each provide are different from the other and the controls each has in place are unique to their individual circumstance. Do they meet the requirements of your purchase order?
Thanks for the catch. Nevada – Section Thank you in advance. Al, I work for a defense contractor. Do they know how to read drawings, if not how are you going to provide the necessary information? Also, check the material requirements. Depending on the nature of your work, this can be complex or a relatively simple document.
Are you selling direct to the Navy or to a shipyard?