I could not the correct specifications needed in Opencast mines.
Generally we use 6mm thick steel plate , roll to 1.2 m dia. Make an opening door to open outwards. . This will have a conical top . we surround the structure with gunny bags filled with mud. In case of skid mounted we use 10mm plates against 6 mm. More than specifications , locating is of utmost importance
On Saturday, November 26, 2016 1:14 PM, "Jubin Mehta mjubin76@yahoo.com [dgms_mail_list]" <dgms_mail_list@yahoogroups.com> wrote:
Sir,
pl. download the attachment and go through.
Jubin
On Tuesday, November 22, 2016 3:46 PM, "Being Awesome roy.gaurav1@gmail.com [dgms_mail_list]" <dgms_mail_list@yahoogroups.com> wrote:
Respected Sir,
Kindly provide me following informations-1-Specification of a Blaster's shelter as permines statute /circular.
Regards,
Gaurav Roy
Kindly provide me following informations-1-Specification of a Blaster's shelter as permines statute /circular.
Regards,
Gaurav Roy
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Posted by: B Arunachalam <iyer_arunachalam@yahoo.ca>
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