[Dsg-rich] lifting tool for RICH

[Marco Mirazita]

Hi Marc,
thank you for this. Dario and Sandro are updating the model to comply 
the English standards and to provide the necessary calculations. Then we 
will send all the material to Bob for the final review.
Concerning the load test to be done at jlab, do we need to build any 
special tool?
If there is anything that JLab is not able to provide, it could make 
sense to include these items in the order.
Best regards,
Marco


Il 2017-03-31 22:12 Marc McMullen ha scritto:
> Marco,
> 
> I am not sure if you are going to wait for any further quotes before
> going forward with the selection. But, when you ask the vendor to
> "re-quote" to satisfy your requirements, the vendor will need specific
> details about information/documentation you need in your final quote
> (Or they will just send the same quote).
> 
> Doug has provided some information to help us fulfill some of the Jlab
> requirements for approved use at JLab. In his email, he is referring
> to specifications that need to be followed by the designer and
> fabrication shop:
> 
> 	* The shop was selected from the Jlab approved fabricators list for
> welding/brazing.
>  	* A qualified Professional Engineer (PE) must approve/design the
> "Below The Hook Lifting Device" in accordance with ASME B30.20, ASME
> BTH-1.
> 
>  	* When requesting the requote you should ensure that the fabrication
> shop meets these criteria
>  	* You may want a JLab PE to review the drawing, prior to
> manufacturing.
> 
> 	* Bob may be able to review (If he has not already done it) this if
> you can provide him with the final drawings (after parts have been
> converted from metric components to the closest English standard)
> 
>  	* The fabrication shop must label the device with the following
> information:
> 
>  	* Manufacturer's Name
>  	* Manufacturer's Address
>  	* Serial Number
>  	* Lifter Weight, if over 100lbs (45Kg)
> 
> 	* Rated Load
> 
> 	* We will need to do a load test at Jlab or the shop will have to do
> it and label it as such.
> 
>  	* We should ask the  fabrication shop how much this would cost,
> maybe it is not expensive.
>  	* Hall B is qualified to do this test
> 
> I will try to find out if there are other requirements or
> documentation needed for the stiffener.
> 
> Thanks,
> 
> Marc
> 
> On 3/31/2017 3:07 PM, Douglas Tilles wrote:
> 
>> Not if it is done by a PE. It will need all the under hook paperwork
>> 
>> Sent from my iPhone
>> 
>> On Mar 31, 2017, at 3:01 PM, Marc McMullen <mcmullen at jlab.org>
>> wrote:
>> 
>> Hi Doug,
>> 
>> So far all we have done is contacted fab shops for quotes. We asked
>> Bob for advice on getting a better price, and are following his
>> suggestion, he also suggested having the load test done here at the
>> lab, should CE be contacted prior to manufacturing?
>> 
>> Thanks,
>> 
>> Marc
>> 
>> On 3/31/2017 2:08 PM, Douglas Tilles wrote:
>> I guess you have contacted Civil Eng about a Under Hook Device
>> review and inspection and load testing?
>> 
>> --
>> Marc McMullen
>> Detector Support Group
>> 757-269-7738
> 
> --
> Marc McMullen
> Detector Support Group
> 757-269-7738