[SML] Swage Fail video?
eddie Kramer
eskramer at ieee.org
Sat Aug 1 17:51:19 UTC 2015
Not so much as a fail video but it does deal with safety cables, PLASA BSR E1.53 - 20xx, Overhead mounting of luminaires, lighting accessories, and other portable devices: specification and practice, is out for its first public review.
The standard covers specifications for the primary and secondary (AKA lighting safety cables) mounting devices for portable stage and studio luminaires and accessories. It also covers these mounting devices for special effects equipment (e.g. fog machines and bubble machines) that are often mounted along with lighting equipment on trusses and rigging system battens. The standard would give guidance on how to properly affix these mounting devices.
For the document go to http://tsp.plasa.org/tsp/documents/docs/BSR_E1-53_EP-2015-7010r3.pdf
The review form is at http://tsp.plasa.org/tsp/documents/docs/E1-53_RevwForm.pdf
And the Public Review Instructions can be found at http://tsp.plasa.org/tsp/documents/docs/RevwInstructns.pdf
Please comment on this
Edde
On Jul 31, 2015, at 3:59 PM, Scott R. Henkels via Stagecraft <stagecraft at theatrical.net> wrote:
> 1-failure of those old slide bolt spring snaps that used to be ubiquitous on lighting safety cable 2-failure of improperly-swaged oval swage
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