fall 2014 ■ Volume 19 ■ Number 4

PROTOCOLThe Journal of The enTerTainmenT Technology indusTry

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PlASA’s Technical Standards Program celebrates 20 years of promoting a safer industry

plus training and events at :

PlASA Technical Standards updates and training offered at lDI2014 with eTCP renewal credits

PlASA members’ Choice Product Awards

Standards on the Stage 76

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Is It really 20 years since the esta (as it was back then)

standards committee was formally ratified as an aNsI standards

body? It doesn’t feel that long ago, is it just us getting older? We felt

this should be a milestone, primarily as recognition of the huge

amount of volunteer work that has gone in from hundreds of esta/

Plasa members over those years to make the program thrive.

Just listing the 50+ documents created in that time might be

impressive, but would make dull reading. Instead we thought of

showing photographs of entertainment venues, highlighting the

areas that tsP standards have touched and, we hope, improved. I

don’t think there will be anyone reading this journal who can’t relate

to many of them. Do you think about truss standards every time

you are standing underneath one on a stage? Perhaps not, but you

are darn glad they are there!

the tsP suite of standards primarily fall into three categories:

safety, inter-connectivity and communication, and measurement.

Of those three areas the heading to this piece stresses safety with the

words, “promoting a safer industry” and safety is clearly a primary

driver of the tsP. It’s the reason many of the rigging and electrical

standards exist and there is no doubt that we have helped make

the industry a safer place to work. However, to my mind, the other

standards types are equally important, and help drive the economic

engine behind the entertainment technology industry. Where would

we be without the agreement on communication that lies behind

DMX512? yes, it’s an aNsI standard originally formulated by UsItt

and then formalized by esta, but its real importance comes from a

global agreement between all of us to use it. the words on the piece

of paper are meaningless without our participation.

to a greater or lesser extent, that’s true of all the Plasa tsP

standards. No piece of paper makes the world a safer or better-

connected place. It’s the participation of the people reading and

acting on those words that matters. so, to everyone who has

participated in the standards process over the last 20 years—by

proposing, formulating, drafting, writing, reviewing, critiquing,

reading, or using a Plasa tsP standard: thank you, and here’s to

the next 20 years! n

Mike Garl has se rved as the Co-Cha i r o f the Techn ica l S tandards Counc i l s ince 2005 and i s one o f the or ig ina l members o f the ESTa TSC. P r io r, he was the found ing Cha i r o f the R igg ing Work ing Group. af te r 29 years as the Pres ident o f James Thomas Eng ineer ing , Inc . and Tomcat USa (a t d i f fe rent t imes ) , Mike i s shar ing h i s knowledge as an ETCP Recogn ized Tra iner and i s teach ing as o f ten as poss ib le. He can be reached at : mike@mikegar l consu l t ing .com.

Mike Wood runs Mike Wood Consu l t ing llC, which prov ides consu l t ing suppor t to companies wi th in the ente r ta inment indust ry on product des ign , techno logy s t ra tegy, R&D, s tandards, and In te l lec tua l P roper ty. a 35-year ve te ran o f the ente r ta inment techno logy indust ry, Mike i s the Immediate Pas t Cha i r o f the PlaSa Govern ing Body and Co-Cha i r o f the Techn ica l S tandards Counc i l . Mike can be reached at mike@mikewoodconsu l t ing .com.

Karl G. Rul ing i s PlaSa’s Techn ica l S tandards Manager. He a l so se rves as P rotoco l ’s Sen ior Techn ica l Ed i to r. Kar l can be reached at kar l .ru l ing@plasa .org .

PLASA’s Technical Standards Program celebrates 20 years of promoting a safer industry By MiKe Wood, MiKe GaRl, and KaRl G. RulinG

Thanks to the hundreds of volunteers who contribute to this thriving program

It’s the participation of the people reading and acting on those words that matters.

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Control Protocols BSR e1.33 RdMnet Task Group members: Kevin loewen, Sang-Kyu lim, Sang-il Choi, Hyun Jong Kim, Jason Potterf, eric Johnson, Scott Blair, Maya nigrosh, Michael Karlsson, Simon newton, Sean Sill, Philip nye, and Paul Kleissler.

PlaSa’s erin Grabe and Karl Ruling with Photometrics Working Group members Jerry Gorrell, Ken Vannice, and Mitch Hefter.

Members of the Control Protocols Task Group Maya nigrosh, Scott Blair, Bob Goddard, Sang-Kyu lim, Milton davis, Sang-il Choi, and Hyun Jong Kim.

Members of the Control Protocols Working Group work to create an RdM training program, including: Roger lattin, larry Schoeneman, Michael lay, Richard Cadena, alan Rowe, eddie Kramer, Mitch Hefter, Milton davis, Peter Willis, and Bill ellis.

Members of the TSP Council, front row: Steve Terry, Jules lauve, eddie Kramer, Bill Sapsis, and larry Schoeneman. Back row: Mitch Hefter, Jerry Gorrell, Kenn Vannice, Mike Wood, eddie Raymond, Karl Ruling, erin Grabe, Michael lay, Mike Garl, alan Rowe, and Matthew antonucci.

Thank you to the 200+ volunteers who attend the quarterly PLASA TSP meetings and move the standards work forward! Here is a small sampling from the July 2014 TSP meetings.

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1. ANSI E1.21 – 2013, Entertainment Technology—Temporary Structures Used for Technical Production of Outdoor Entertainment Events

2. ANSI E1.2 – 2012, Entertainment Technology—Design, Manufacture, and Use of Aluminum Trusses and Towers

3. ANSI E1.6-2 – 2013, Entertainment Technology—Design, Inspection, and Maintenance of Electric Chain Hoists for the Entertainment Industry; ANSI E1.6-3 – 2012, Selection and Use of Chain Hoists in the Entertainment Industry; and ANSI E1.6-4 – 2013, Portable Control of Fixed-Speed Electric Chain Hoists in the Entertainment Industry

4. BSR E1.50 – 201x, Entertainment Technology—Safety Requirements for LED, Video, and Display Systems (standard under development)

5. ANSI E1.26 – 2006 (R2012), Entertainment Technology—Recommended Testing Methods and Values for Shock Absorption of Floors Used in Live Performance Venues; and ANSI E1.34 – 2009 (R2014), Entertainment Technology – Measuring and Specifying the Slipperiness of Floors Used in Live Performance Venues

6. BSR E1.46 – 201x, Recommended Practice for the Prevention of Falls from Theatrical Stages and Raised Performance Platforms (standard under development)

7. Camera Crane Operator’s Handbook8. ANSI E1.19 – 2009, Recommended Practice for the Use of

Class A Ground-Fault Circuit Interrupters (GFCIs) Intended for Personnel Protection in the Entertainment Industry

9. ANSI E1.9 – 2007 (R2012), Reporting Photometric Performance Data for Luminaires Used in Entertainment Lighting; ANSI E1.11 – 2008 (R2013), Entertainment Technology—USITT DMX512-A, Asynchronous Serial Digital Data Transmission Standard for Controlling Lighting Equipment and Accessories; ANSI E1.17 – 2010, Entertainment Technology—Architecture for Control Networks; ANSI E1.20 – 2 010, Entertainment Technology—RDM-Remote Device Management over USITT DMX512 Networks; ANSI E1.25 – 2012, Recommended Basic Conditions for Measuring the Photometric Output of Stage and Studio Luminaires by Measuring Illumination Levels Produced on a Planar Surface; ANSI E1.27-1 – 2006 (R2011), Entertainment Technology—Standard for Portable Control Cables for Use with USITT DMX512/1990 and E1.11 (DMX512-A) Products; ANSI E1.31 – 2009, Entertainment Technology—Lightweight Streaming Protocol for Transport of DMX512 using ACN; ANSI E1.35 – 2013, Standard for Lens Quality Measurements for Pattern Projecting Luminaires Intended for Entertainment Use; ANSI E1.41 – 2012, Recommendations for Measuring and Reporting Photometric Performance Data for Entertainment Luminaires Utilizing Solid State Light Sources; ANSI E1.48 – 2014, A Recommended Luminous Efficiency Function for Stage and Studio Luminaire Photometry; and many more.

10. ANSI E1.8 – 2012, Entertainment Technology—Loudspeaker Enclosures Intended for Overhead Suspension—Classification, Manufacture, and Structural Testing

Not shown: ANSI E1.5 – 2009 (R2014), Entertainment Technology—Theatrical Fog Made With Aqueous Solutions of Di- and Trihydric Alcohols; ANSI E1.23 – 2010, Entertainment Technology—Design and Execution of Theatrical Fog Effects; and ANSI E1.29 – 2009 (R2014), Product Safety Standard for Theatrical Fog Generators that Create Aerosols of Water, Aqueous Solutions of Glycol or Glycerin, or Aerosols of Highly Refined Alkane Mineral Oil

Standards all around us:

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Miami Jazz in the Gardens, 2013, in Miami, Fl.

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1. ANSI E1.34 – 2009 (R2014), Entertainment Technology—Measuring and Specifying the Slipperiness of Floors Used in Live Performance Venues; and ANSI E1.26 – 2006 (R2012), Entertainment Technology—Recommended Testing Methods and Values for Shock Absorption of Floors Used in Live Performance Venues

2. ANSI E1.4 – 2014, Entertainment Technology—Manual Counterweight Rigging Systems

3. ANSI E1.15 – 2006 (R2011), Entertainment Technology—Recommended Practices and Guidelines for the Assembly and Use of Theatrical Boom & Base Assemblies

4. ANSI E1.24 – 2012, Entertainment Technology—Dimensional Requirements for Stage Pin Connectors

5. ANSI E1.17 – 2010, Entertainment Technology—Architecture for Control Networks; ANSI E1.31 – 2009, Entertainment Technology—Lightweight Streaming Protocol for Transport of DMX512 Using ACN

6. BSR E1.46 – 201x, Recommended Practice for the Prevention of Falls from Theatrical Stages and Raised Performance Platforms (standard under development)

7. ANSI E1.6-2 – 2013, Entertainment Technology—Design, Inspection, and Maintenance of Electric Chain Hoists for the Entertainment Industry; ANSI E1.6-3 – 2012, Selection and Use of Chain Hoists in the Entertainment Industry; and ANSI E1.6-4 – 2013, Portable Control of Fixed-Speed Electric Chain Hoists in the Entertainment Industry

8. ANSI E1.2 – 2012, Entertainment Technology—Design, Manufacture, and Use of Aluminum Trusses and Towers

9. ANSI E1.9 – 2007 (R2012), Reporting Photometric Performance Data for Luminaires Used in Entertainment Lighting; and ANSI E1.25 – 2012, Recommended Basic Conditions for Measuring the Photometric Output of Stage and Studio Luminaires by Measuring Illumination Levels Produced on a Planar Surface

10. ANSI E1.48 – 2014, A Recommended Luminous Efficiency Function for Stage and Studio Luminaire Photometry; and ANSI E1.35 – 2013, Standard for Lens Quality Measurements for Pattern Projecting Luminaires Intended for Entertainment Use

11. ANSI E1.27-1 – 2006 (R2011), Entertainment Technology—Standard for Portable Control Cables for Use with USITT DMX512/1990 and E1.11

Standards all around us:

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(DMX512-A) Products; ANSI E1.11 – 2008 (R2013), Entertainment Technology—USITT DMX512-A, Asynchronous Serial Digital Data Transmission Standard for Controlling Lighting Equipment and Accessories; ANSI E1.17 – 2010, Entertainment Technology—Architecture for Control Networks; and ANSI E1.20 – 2010, Entertainment Technology—RDM-Remote Device Management over USITT DMX512 Networks

12. ANSI E1.27-2 – 2009 (R2014), Entertainment Technology—Recommended Practice for Permanently Installed Control Cables for Use with ANSI E1.11 (DMX512-A) and USITT DMX512/1990 Products

13. ANSI E1.22 – 2009, Entertainment Technology—Fire Safety Curtain Systems

14. ANSI E1.8 – 2012, Entertainment Technology—Loudspeaker Enclosures Intended for Overhead Suspension—Classification, Manufacture, and Structural Testing

The Technical Standards Program is at the forefront of our industry’s effort to create the common standards needed for businesses to become more productive and profitable, and to ensure the safety of audiences and the many people who make their livelihoods in our industry.

Investing in the Technical Standards Program is investing in the present and the future of the entertainment technology industry. Whether you are concerned with safety in the workplace or issues of equipment compatibility, you can have an impact by becoming an investor today. The TSP is made possible entirely through sponsorships.

We hope you will consider becoming an Investor in Innovation. your foresight and financial support will allow PLASA to continue to develop the leading standards-making program serving the world-wide entertainment technology industry. you may make a donation online at http://tsp.plasa.org/tsp/inv_in_innovation/sponsor.html or by contacting Lori Rubinstein at 212-244-1505 ext. 702 or lori.rubinstein@plasa.org.

Become an investor in innovation

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