Skip to main content

[MW:2823] Re: Safety Question

By Materials & Welding
Hi Joel, its been a while since you taught my manufacturing processes class (the one we did semiautomatic SAW). I'm happy to help. The answers are below and my company is in the signature.
 
1. No
2. Heavy Fabrication
3. Indoor

Regards,

Dale Jones
Welding Engineer & CWI
Fisher Controls, Emerson Process Management
Marshaltown, IA 50158


--- On Wed, 7/15/09, Armstrong, Joel <JoelArmstrong@letu.edu> wrote:

From: Armstrong, Joel <JoelArmstrong@letu.edu>
Subject: [MW:2691] Safety Question
To: materials-welding@googlegroups.com
Date: Wednesday, July 15, 2009, 9:04 AM


All,

I work for LeTourneau Technologies and we build some of the world's largest front end loaders and jack-up drilling rigs.  Obviously, we're a heavy fabrication facility.

Our Safety department has been asked to investigate the need of wearing hard hats in all manufacturing areas.  This would include assembly, machining, heat treat, cutting, as well as welding.

Our GM of Fabrication and Assembly has asked me to get a survey of other companies' policies on the wearing of hard hats.

So, if you could respond and let me know the following.

1.  Does your company require manufacturing personnel to wear hard hats?
         

2.  What type of industry are you in
       a.  Heavy Fabrication
       b.  Sheet Metal / Automotive
       c.  Construction
       d.  Wholesale Trade
       e.  Cutting
       f.   Other (Please specify)

3.  Does your manufacturing/operations primarily take place... indoors or outdoors.

4.  What is the name of your company.

5.  What country is your facility located?


Also, if you have recently changed companies or know for sure the policies of a facility other than your current location, feel free to answer the survey from that point of view as well.

Thanks,

Joel Armstrong, CWI
Welding Engineer
LeTourneau Technologies
Member AWS B1 Committee


--~--~---------~--~----~------------~-------~--~----~
To post to this group, send email to materials-welding@googlegroups.com
To unsubscribe from this group, send email to materials-welding-unsubscribe@googlegroups.com
For more options, visit this group's bolg at http://materials-welding.blogspot.com/
The views expressed/exchnaged in this group are members personel views and meant for educational purposes only, Users must take their own decisions w.r.t. applicable code/standard/contract documents.
-~----------~----~----~----~------~----~------~--~---

Comments

Post a Comment

Popular posts from this blog

Materails FAQs

By Materials & Welding
Q: What are equivalents for standard Q 235 B (and Q 235 A) for U-channels? (asked by: boris.vielhaber@vait.com) A: DIN Nr. = 2393 T.2, 2394 T.2, EN 10025 W. Nr. DIN 17007 = 1.0038 Design DIN 17006 = RSt 37-2, S235JRG2 (Fe 360 B) Q: What is St DIN 2391 BK material? (asked by: dmcandrews@automaticstamp.com) A: Precision steel tubes, cold-finished/hard. Q: What is C.D.W. Boiler Tube? (asked by: montydude123@yahoo.com) A: Cold Drawn Welded Boiler Tube. Q: WHAT IS W.Nr. 1.4301? PLS TELL US IN EASY LANGUAGUE (asked...
21 comments
Read more

Heat tint (temper) colours on stainless steel surfaces heated in air // Heat tint

By Materials & Welding
Introduction The colour formed when stainless steel is heated, either in a furnace application or in the heat affected zone of welds, is dependent on several factors that are related to the oxidation resistance of the steel. The heat tint or temper colour formed is caused by the progressive thickening of the surface oxide layer and so, as temperature is increased, the colours change.   Oxidation resistance of stainless steels However, there are several factors that affect the degree of colour change and so there is no a single table of colour and temperature that represents all cases. The colours formed can only be used as an indication of the temperature to which the steel has been heated. Factors affecting the heat tint colours formed Steel composition The chromium content is the most important single factor affecting oxidation resistance. The higher the chromium, the more heat resistant the steel and so the development of the heat tint colou...
Post a Comment
Read more

Re: [MW:10788] ON PLOT PIPING & OFF PLOT PIPING

By Materials & Welding
Piping systems involved for the flow lines and gathering lines from the well head isolation valve to the production facility or processing plant isolation valve are determined as OFF PLOT. ON PLOT defines piping system in the processing plant and production platform. ANSI/ASME B31.4 applies for off plot piping system. B31.4 allows the use of either API 1104 or ASME section IX (as appropriate). However, occasionally, a very small system such as piping within 500 feet of a processing plant (some client also said 400 feet) may be declared B31.3 rather than B31.4. When B31.3 is invoked, only ASME Section IX is used. before you decide which code to use for welding procedure and/or welder qualification for pipe welding, you have to know the design and construction code applicable to the system. Please read far enough into scope and diagram illustrating the application of either B31.3 and B31.4 hope this helps rgds 2011/4/21 pradip kumar sil < pradipsil@gmail.com > Dear all, ...
Post a Comment
Read more