INDUSTRIAL LIGHTING based on TES-P-119.25.R1 Applied using DIALux 4.12

November 01, 2013 _Sector Confidential1
Michael T. Santiago|REE.AILP.MIES.
Lighting Application Design Supervisor
DIALux Accredited Trainer, ID 2013029
INDUSTRIAL LIGHTING
APPLICATION OF TES-P-119.25.R1
USING DIALux 4.12
Lighting Application Design Supervisor
DIALux Accredited Trainer, ID 2013029
March 6, 2015, 1:00PM
White Palace Hotel, Riyadh
IIEE-CRCSA

INDUSTRIAL LIGHTING APPLICATION OF TES-P-119.25.R1 USING DIALux 4.12
Michael T. Santiago|REE.AILP.MIES. March 6, 2015, 1:00PM
Lighting Application Design Supervisor White Palace Hotel
DIALux Accredited Trainer, ID 2013029 IIEE-CRCSA
INTRODUCTION
WHAT IS THE DIFFERENCE BETWEEN SCECO AND
SAUDI ELECTRICITY COMPANY (SEC)?
The first SCECO (SCECO-East) was created in 1976 (1396/97
AH). This was followed in 1979 (1399/1400 AH) by SCECO-
South. Electricity for the south west of the Kingdom is
provided by another consolidated company, and the central
region is served by SCECO-Central.
The General Electricity Corporation (GEC) had overall
responsibility for the Kingdom's electricity system and had a
direct responsibility for the provision of electrical supplies to
rural areas not then covered by the consolidated companies.
The GEC represented the government equity holdings in all
the independent electricity generating companies and was a
source of finance for those companies' capital requirements.
In 1998, the Government announced the reorganization of
the electricity sector by establishing a stock market company,
named the Saudi Electric Company, through the merger of all
the electricity companies operating in the Kingdom.
SOURCE: http://www.saudinf.com/main/g65.htm

STANDARD TO BE APPLIED
What is TES-P-119.25, R.1?
 The TES-P-119.25 is the Saudi Electric Company’s
Engineering Standard for Substation Yard and Building
Lighting System
 It specifies guidelines in design, selection and installation
of energy efficient lighting equipment
 It covers Yard (Outdoor) Lighting and Security Lighting for
SEC Substations guidelines
 It covers also Building (Indoor) Lighting and Emergency
Lighting guidelines
 It specifies the selection of Lamps and Luminaire Fixtures
 It dictates the Illumination Level as well as Method of
calculating Lux on every Room and Area.
 It has been revised last January 31, 2012 where they
changed the Standard LV system and LED lamp
requirements was also introduced as an option to the
conventional lamps

COURSE DESCRIPTION
Course Definition
A crash course & hands-on training for properly interpreting the guidelines of
TES-P-119.25.R1 in selecting and designing the lighting system for SCECO
Substations that will cover indoor, emergency, outdoor & security lighting
and finally providing a detailed and systematic output report with the use of
DIALux 4.11 as the lighting calculation software.
Course Approach
 We shall use an actual
SCECO substation project
as a case study
 We shall focus only on the
Lighting part that is found
in TES-P-119.25.R1
 Each participant is
encouraged to follow along
to be able to familiarize
with the process
 A how-to and a checklist
will be provided to each so
no one will be at lost at
every step of the way

COURSE OUTLINE
WIFM?
- If you are an Electrical Contractor
You will learn how to select and design luminaires to be able to produce tender BOQ and even
electrical lighting layout
- If you are an Electrical Consultant
You will be able to see the important values to look out for in a DIALux report enabling the
project design to be approved to be implemented.
- If you are a DIALux enthusiast
You will learn a couple of new ways in working with DIALux that you have never tried before
Part 1 – Building (Indoor) & Emergency Lighting Part 2 – Yard (Outdoor) & Security Lighting
1) System & General Information 1) System & General Information
2) Selecting of Luminaires per Application 2) Selecting of Luminaires per Application
3) Construction of Rooms & Site 3) Construction of Rooms & Site
4) Design and Layout of Lighting & Equipment 4) Design and Layout of Lighting & Equipment
5) Calculation & Output Results 5) Calculation & Output Results
6) Evaluation & Post-Processing 6) Evaluation & Post-Processing

GENERAL INFO
System
 Building (Indoor) Normal AC Lighting shall be supplied from
230Vac/60Hz, 3-phase, 4-wire AC Lighting Panels (LP)
 Yard (Outdoor) Normal AC Lighting shall be supplied from
230Vac/60Hz through MCCB in 400/230Vac, 3-phase, 4-wire
AC Distribution Panels (MDP)
 Emergency Lighting shall be fed from DC Lighting Panel 125V DC.
“As a Rule, all Saudi Lighting Photometric data can be used
interchangeably in any voltage rating. Part Numbers are critical only
during ordering particularly the Voltage rating.”
Applicable Codes
Lighting installations shall comply with the latest editions of:
a) National Electric Code (NEC) : NFPA 70
b) National Electrical Safety Code (NESC): ANSI/IEEE C.2
c) Illumination Engineering Society (IES) Lighting Handbook

DIALux PROPER

MEANS OF MOUNTING
APPROVED & ACCEPTABLE
MOUNTING TYPES:
Ceiling Slabs – Surface
Mounted
Recessed with 60x60 grid
Pendant Mounted with
Rod
Flat Wall Mounted
Angle Bracket on Wall
Mounted
Hibay Applications

MINIMUM FLOOR TO CEILING HEIGHT
LOCATIONS / ROOMS* Height (min)
GIS (Gas Insulated Switchgear) Halls 7.0 m
Hook Height (movable overhead crane) 5.0 m
Rooms with False Ceiling 60x60 grid or just gypsum board
(ex. Control Room, Telecomm, Workshop, Office, etc.)
3.5 m
Rooms without False Ceiling (Ceiling Slab Finish)
(ex. Battery, Valve Rooms, Switchgears, Toilet, Storage, etc )
4.5m
Cable Basements
(Mandatory for all GIS and Switchgear Halls)
2.5m
*If Section View showing Floor to Ceiling height is not provided, this guide can be
used as reference

WORKPLANE HEIGHT
LOCATIONS / ROOMS Height (min)
All Building Rooms/ Locations
(ex. Normal AC Lighting for Office, Battery Room, GIS Halls etc,)
1.0 m
Circulation Areas
(Corridors, Lobbies, Stairs)
0.1 m*
Service Areas
(Storage, Toilets, etc)
0.1 m*
Vertical Panels
(Only for Control Rooms where Panels are located)
1.5 m
All Building Rooms/Locations during Emergency or Power Failure 0.1 m*
*We use 0.1m as workplane height to represent ground. This is to disassociate it
with Floor Calculation Results in DIALux

MAINTENANCE & REFLECTANCE FACTORS
*We use this norm for Maintenance Factor as it is commonly accepted practice in most lighting calculations
and also acceptable in SCECO reviews.
** If reflectance of ceiling, wall and floors are not provided, we can use the above as reference
The following design factors are listed in
DIN 5035 Part 1*
The reciprocal value of the design factor is the
maintenance factor v.
Surface Reflectance**
Ceiling 30%
Wall 30%
Floor 20%

LAMPS
All Location for General Lighting during 230Vac Operation 35W T5 Lamps
All Location for Emergency Lighting during 125Vdc Operation 60W incandescent
GIS Halls (bottom of crane during GIS Module maintenance) 100W HPS tubular
GIS Halls (hi-bay below 6m)
GIS Halls (hi-bay above 6m)
250W HPS Tubular
400W HPS Tubular
60x60 grid ceiling type luminaires 14W T5 lamp
Switchgear room in a Wall Mounted Bulkhead fixture Max of 40W CFL
Exterior Door for all Main Entrance (Bulkhead Fixture) 100W HPS lamp
All other Exterior Doors 60W incandescent

LUMINAIRES
General Areas with no False Ceiling 7266 Wraparound Prismatic
8513S Surface Mounted (125Vdc)
Industrial Areas with no False Ceiling 7295 IP65 Indsutrial
8513S Surface Mounted (125Vdc)
GIS Halls 6323 Hibay Pendant (230Vac)
7295 IP65 Industrial (230Vac)
8513W Wall Mounted (125Vdc)
60x60 grid ceiling type luminaires 5712A prismatic recessed (230Vac)
5770 recessed (125Vdc)
Battery Room eLLk explosion protected (230Vac)
AB50 explosion protected (125Vdc)
Switchgear room in a Wall Mounted Bulkhead
fixture
7295 IP65 Industrial (230Vac)
8513W Wall Mounted (125Vdc)

EMERGENCY (CLAUSE 4.2)
Clause Luminiare Lamp Target Lux
Level
Remarks
4.2.1 7071 8W T5 NA Serves as Exit Sign, Maintained
EE11PL 11w CFL NA Serves as Exit Sign, Maintained
Used only in BatteryRooms
4.2.2 See
Checklist
60W inc Eave=10 lux Fed from Emergency DC LP via
Automatic Switch during Power Fail
4.2.3 VX 2x20W
projectors
Emin= 1 lux with self contained, non-maintained
3-hour battery pack but charged via
230Vac
4.2.4 STABEX 2X35W
Portable
NA with self contained, non-maintained
3-hour battery pack but charged via
230Vac
Kept on 1.2m Wall Rack in Control
Rooms Only

GENERAL INFO ON YARD LIGHTING
1. GOALS OF A GOOD DESIGN
a. surveillance inspection
b. equipment inspection
c. overall safety & performance status
during normal and emergency operation

FORMULAS ON YARD LIGHTING
BEAM LUMEN METHOD FOR FLOODLIGHTS

FORMULAS ON YARD LIGHTING
POINT-BY-POINT METHOD FOR FLOODLIGHTS

HID LAMPS FOR YARD LIGHTING
Part Number Wattage Lumens Base
GE LU100
(connected to
Indoor 230Vac LP)
100W 9500 lm E40
GE LU250 250W 28000 lm E40
GE LU400 400W 51000 lm E40
GE LU1000 1000W 140000 E40

LUX LEVELS FOR YARD LIGHTING
Location Target Lux Level
Overall Area @ Ground Level Emin> 20 lux
Transformer/Capacitor Bays
~ Also Road Adjacent to the Bays
Emin > 100 lux
Building Entrance Doors Eave> 50 lux
Gate Houses Emin> 100 lux
Cable Trenches Emin> 100 lux
Roadways/Driveways/Parking Emin> 15 lux
Fences (3 meters outside & inside) Emin> 10 lux

POSSIBLE MOUNTING
LOCATIONS / AREAS Height (min)
Main Entrances V2FW 100W HPS, 230Vac Above Doors
All Other Exterior Doors 8513W 60W INC, 230Vac Above Doors
Street Lighting 7435 250W HPS, 230Vac 10m high Poles
Fence Lighting A6TG/5-400 HPS, 230Vac Per SSD13 guideline
Large Area PF1K 1000W HPS NEMA6x5 Highmast from 20m ++
Transformer Bays A6TG/5-400 HPS, 230Vac On Firewall
On Parapets
Adjacent Walls
Undercanopies 7295 2x35W T5, 230Vac Undercanopy
Angle Bracket on Wall
Company Signboard 2 x A6TG 250W MH, 230Vac Signboard arm

POSSIBLE MOUNTING
FENCE OR PERIMETER
LIGHTING
1. Adherence to SSD/13
a. Use of 400W
Assymetrical Floodlight
b. 3 m high Pole, 10 m
spacing,
c. 10 m inside fence

POSSIBLE MOUNTING
ROAD LIGHTING ARRANGEMENTS

SAMPLE WORKS

HELPFUL LINKS
For DIALux support: http://dxboard.dialux.com/
For Lighting Fundamentals: http://www.ies.org/lighting/
For Lighting Applications: http://www.licht.de/en/lighting-for-professionals/lighting-
design/lighting-design-in-practice/
For Design Tips:http://www.ieslightlogic.org/
For free 3DS models: http://archive3d.net/
For free 3D Textures: http://archivetextures.net/
For Free DIALux M3D models: https://sites.google.com/site/dialux3d/home
For Free Indoor M3D Models: https://sites.google.com/site/ezzatbaroudi/dialux-evo-m3d-
furniture-free-download

Thank you for your
valued attention!
michael.santiago@philips.com
966-11-4940658 ext 113
966-56-262-3490

INDUSTRIAL LIGHTING based on TES-P-119.25.R1 Applied using DIALux 4.12

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