Light's Color On Mcc Cubicle

I would like to know, If someone can give me the international standard number where I can find the "right" color of the light located on MCC cubicle (door) and according to the motor condition.

Eg. Motor run "Red light" turn on
motor stop "Green Light" turn on
O/Load fail "Yellow Light" turn on

And What is the right color for the start/stop button cover:

Eg. Start use the green button
Stop use the red button

thanks a lot

Mcc Load Analysis

How can I manage the demand factor, diversity factor and load factor when it is calculating a load study for a MCC bus bar?

EG.

It have a bus bar with the following connected load: (only in this bar)
Continuos Intermitent spare loads
Motor1: 50HP x
Motor2: 50HP x
Motor3: 30hp x (30min each 1 hour)that is means=0.5 (of what demand or load factor)
Motor4: 20hp x
Load: transf. 25kVA x

Taking 1hp=1kVA we have:
loads continue: 95kVA
loads intermitent: 30 kVA* 0.5= 15kVA
loas spares: 50kVA*0.1=5kVA
loads cont+ interm= 110kVA it is this load used to dimension the generator?
loads cont + interm+spare= 115kVA is it this load used to dimension the bar rating?

What load I have to used to dimension the CB protection of this bar?

Thanks

M.B.

Motor Protection

1.- I have the following configuration to protect a 50HP, 3P, 480V motor: one CB model TED134150WL
(150AF/100AT) installed in the MCC + a cable to feed a panel box located in the same room + (a panel box with: a CB model TED134150WL + O/L + soft starter + by pass contactor) + cable to feed the motor + motor installed in site. The CB (150AF/100AT)installed on the panel box is protecting the motor? the CB installed in the MCC is protecting the cable? Is it that configuration according to NEC request?

2.-.- Could a fixed electromechanical trip have and adjustable magnetic element?



3.- How can I specify a CB, How many parameters I have to specify, eg: I have a Load 50kVA, V=480, In= 65Amp,3P, How can I specify the frame, and thermal-magnetic trip for that load.



4.- How can I specify an instantaneous current value for a CB with a fixed thermal-magnetic trip.



5.- Motor Circuit Protection: How I have to specify a MCP for a 50HP motor, 480V, 3P, what values of current I have to know and what MCP parameters they represents.



6.- If I have a MCP + O/L protecting a motor in site and the feeder of that motor is protected by a CB (with a fixed thermal-magnetic trip) installed on a MCC: is it That arrange accepted by NEC?