Our Green Mission أهدافنا خضراء تقليل هدر الطاقة فى منظومتي التكييف والتهوية و تجويد أجواء الحياة الداخلية تقديرا لقيمة أمنا «الأرض» To efficiently reduce energy wastage in HVAC Industry and improve the quality of indoor environment with high regards to our mother “Earth”.

1. ‫الشركة‬ ‫أنشطة‬ ‫ملف‬
Activities & Profile
‫األرض‬ ‫تكنولوجيا‬ ‫شركة‬‫الخضراء‬-GETCO-‫جيتكو‬

2. ‫خضراء‬ ‫رؤيتنا‬
Our Green Vision
‫ف‬ ‫القدوة‬ ‫الشركة‬ ‫نكون‬ ‫أن‬‫ى‬
‫التكنولوجيا‬ ‫تطبيق‬
‫تقدي‬ ‫طريق‬ ‫عن‬ ‫الخضراء‬‫م‬
‫و‬ ‫التكييف‬ ‫ألنظمة‬ ‫حلول‬
‫تحق‬ ‫سبيل‬ ‫فى‬ ‫التهوية‬‫يق‬
‫بفعالي‬ ‫الراحة‬ ‫مستويات‬‫ة‬.
To be the green
example company in
Green Technologies by
providing Solutions for
HVAC Systems towards
Cost Effective Comfort

3. Our Green Mission ‫أهدافنا‬
‫خضراء‬To efficiently reduce energy
wastage in HVAC Industry and
improve the quality of indoor
environment with high regards to
our mother “Earth”.
‫فى‬ ‫الطاقة‬ ‫هدر‬ ‫تقليل‬‫منظومتي‬
‫أجواء‬ ‫تجويد‬ ‫و‬ ‫والتهوية‬ ‫التكييف‬‫الحياة‬
‫أمنا‬ ‫لقيمة‬ ‫تقديرا‬ ‫الداخلية‬«‫األرض‬».

4. • HAVC Solutions.
• Villa A/C Sys. For Distinguished.
• Commissioner & 3rd Party.
• Commissioning, Pre & Retro
• Energy Management.
• BMS & Control Sys.
• IEQ-Indoor Environmental
Quality. (Drain-Noise-Humidity)
• Hydronic Pumping.
• Lighting Technology.
• Feasibility & Value Engg.
• Delta-T & Delta-P Mgt.
•‫التكييف‬ ‫مشاكل‬ ‫حلول‬.
•‫أصحابها‬ ‫المميز‬ ‫الفلل‬ ‫تكييف‬.
•‫ثالث‬ ‫وطرف‬ ‫المنظومة‬ ‫تشغيل‬.
•‫الطاقة‬ ‫إدارة‬.
•‫القياس‬ ‫و‬ ‫التحكم‬ ‫أنظمة‬
•‫الداخلىة‬ ‫البيئة‬ ‫جودة‬
•‫الباردة‬ ‫المياه‬ ‫ضخ‬
•‫اإلضاءة‬ ‫تكنولوجيا‬
•‫الهندرة‬ ‫وإعادة‬ ‫الجدوى‬ ‫دراسات‬
•‫التضبيط‬ ‫و‬ ‫المبكر‬ ‫التشغيل‬‫وإعادة‬
‫التضبيط‬
•‫حرارة‬ ‫درجات‬ ‫فرق‬ ‫على‬ ‫السيطرة‬
‫الهواء‬ ‫وضغط‬ ‫الباردة‬ ‫المياه‬.
Our Services ‫خـــــــــدماتنا‬:

5. ‫حلول‬‫الهواء‬ ‫تكييف‬
HVAC Solutions
When your HVAC Systems are working but
not functioning as per design:
* Less Comfort. * High Humidity. *
Condensation & Fungus. * Negative pressure.
* Increase in electricity bills. * Loose Control.
* Frequent failures

6. ‫لتحقيق‬ ‫األول‬ ‫السر‬:‫للط‬ ‫هدر‬ ‫وبدون‬ ‫المنشودة‬ ‫الهواء‬ ‫بجودة‬ ‫المطلوبة‬ ‫الراحة‬‫اقة‬
First Secrete to achieve: Comfort with IEQ and without Energy Wastage
‫الحرارة‬ ‫درجات‬ ‫فرق‬ ‫حلول‬
Delta-T Solutions

7. ‫التبريد‬ ‫مياه‬ ‫حرارة‬ ‫درجات‬ ‫فرق‬ ‫إدارة‬
Chilled Water Delta-T Management
• Selection of Air Handling
Units depend on Delta-T.
• Low Delta-T across AHU
means low cooling
performance.
• Low Delta-T across
chiller means low
performance and more
chillers must work to
provide cooling.
• More chillers working
required more pumps.
• All faces of Energy
Wastages, we’re always
ready to reduce.
•‫الهواء‬ ‫دفع‬ ‫وحدات‬ ‫إختيار‬ ‫إن‬
‫در‬ ‫فرق‬ ‫على‬ ‫يستند‬ ‫الداخلية‬‫جات‬
‫الحرارة‬.
•‫يع‬ ‫الوحدة‬ ‫فى‬ ‫الفرق‬ ‫إنخفاض‬‫نى‬
‫التكييف‬ ‫كفاءة‬ ‫إنخفاض‬.
•‫بين‬ ‫الفرق‬ ‫إنخفاض‬ ‫أن‬ ‫كما‬
‫يعنى‬ ‫الشيلر‬ ‫طرفي‬:‫إنخفاض‬
‫التبريد‬ ‫على‬ ‫قدرته‬,‫يعنى‬ ‫مما‬
‫الشيلرات‬ ‫من‬ ‫مزيد‬ ‫إلى‬ ‫الحاجة‬
‫لتعمل‬.
•‫يعنى‬ ‫الشيلرات‬ ‫عمل‬ ‫من‬ ‫مزيد‬
‫المياه‬ ‫مضخات‬ ‫من‬ ‫مزيدا‬.
•‫يمكننا‬ ‫الطاقة‬ ‫لهدر‬ ‫وجوه‬ ‫هذه‬ ‫كل‬
‫تقليلها‬ ‫على‬ ‫مساعدتكم‬ ‫دائما‬.

8. 3’F
6’F
9’F
12’F
16’F
‫بناية‬ ‫فى‬ ‫تبريده‬ ‫المطلوب‬ ‫الحرارى‬ ‫الحمل‬ ‫كان‬ ‫إذا‬(600‫طن‬)‫سيعمل؟‬ ‫شيلر‬ ‫فكم‬
If we have a Building Load 600 TR: How many Chiller we will Work?
5000
gpm
4000
gpm
3000
gpm
2000
gpm
1000
gpm
Chiller
Cap. 600
TR/each

9. http://www.slideshare.net/jumayjuma/how-to-
achieve-high-chilled-water-delta-temp-for-5th-dc-
summit2013-in-qatarby-getco

10. ‫التكييف‬ ‫هواء‬ ‫حرارة‬ ‫درجات‬ ‫فرق‬ ‫إدارة‬
Quality Air Delta-T Management
• Air Temp. Different
between RA & SA
(Supply/Return Air),
Indicate Indoor
Cooling
Performance.
• FA-Fresh Air Temp.
indicate Dryness
level.
• CA-Condenser Air
Temp. indicate the
chiller performance.
•‫الهواء‬ ‫درجات‬ ‫بين‬ ‫الفرق‬
SA/RA‫الراجع‬/‫المدفوع‬
‫المكيف‬ ‫كفاءة‬ ‫على‬ ‫يؤشر‬.
•‫الحرارة‬ ‫درجات‬ ‫الفرق‬
‫الهواء‬ ‫تجديد‬ ‫لوحدة‬
FA‫تجفيف‬ ‫لكفاءة‬ ‫يؤشر‬
‫الرطوبة‬.
•‫هواء‬ ‫حرارة‬ ‫درجة‬
‫المكثف‬CA‫كفا‬ ‫إلى‬ ‫تشير‬‫ءة‬
‫عد‬ ‫أو‬ ‫الكمبرسرات‬ ‫تبريد‬‫م‬
‫ف‬ ‫للعمل‬ ‫الشيلر‬ ‫صالحية‬‫ى‬
‫الحرارة‬ ‫مرتفعة‬ ‫أجواء‬.

11. ‫من‬ ‫نماذج‬
‫تقارير‬
‫كفاءة‬
‫المكيفات‬
Sample
of
Reports
about
Air
Delta-T

12. ‫التكييف‬ ‫هواء‬ ‫حرارة‬ ‫درجات‬ ‫فرق‬ ‫إدارة‬
Quality Air Delta-T Management
By Method of:
• Constant Volume-
Variable Temperature
(CV-VT)
• Variable Volume-
Constant
Temperature (VV-CT)
• Variable Volume-
Variable Temperature
(VV-VT)
‫طريق‬ ‫عن‬:
•‫ال‬ ‫كمية‬ ‫تثبيت‬‫هواء‬
‫برودت‬ ‫وتثبيت‬‫ه‬.
•‫الهو‬ ‫كمية‬ ‫تغيير‬‫اء‬
‫تثبيت‬ ‫مقابل‬
‫برودته‬.
•‫الهو‬ ‫كمية‬ ‫تغيير‬‫اء‬
‫برودت‬ ‫تغيير‬ ‫و‬‫ه‬

13. ‫المدفوع‬ ‫المعالج‬ ‫الهواء‬
Supply Air after Mixing
with Fresh Air
‫المطرود‬ ‫الهواء‬ ‫مسار‬
Extract Air
‫الراجع‬ ‫الهواء‬ ‫مسار‬
Return Air
VAV-Box to allow
independent local
control‫التحكم‬ ‫إستقاللية‬
Fresh Air Mix with
Return at Mixing Box
‫الطاز‬ ‫بالهواء‬ ‫يمتزج‬ ‫الراجع‬‫ج‬
‫الهواء‬ ‫دفع‬ ‫وحدة‬ ‫عمل‬ ‫تسلسل‬AHU Operation

14. ‫المحمص‬ ‫التبريد‬ ‫غاز‬ ‫حرارة‬ ‫درجات‬ ‫فرق‬ ‫إدارة‬
Refrigerant Superheat & Delta-T
By Method of:
• Manage Superheat to
cool and protect
compressor.
• Manage Subcooling
Temp. to reclaim
cooling capacity.
• Charging refrigerant
using Superheat
Method for best
performance.
‫طريق‬ ‫عن‬:
•‫المحمص‬ ‫الغاز‬ ‫إدارة‬
‫وحماية‬ ‫لتبريد‬
‫الكمبرسر‬.
•‫المبرد‬ ‫الغاز‬ ‫إدارة‬
‫سعة‬ ‫إلسترجاع‬
‫القصوى‬ ‫التبريد‬.
•‫بإستخدام‬ ‫الشحن‬
‫الغاز‬ ‫نظرية‬
‫كفاء‬ ‫لرفع‬ ‫المحمص‬‫ة‬
‫التبريد‬.

15. ‫المحمص‬ ‫التبريد‬ ‫غاز‬ ‫حرارة‬ ‫درجات‬ ‫فرق‬ ‫إدارة‬
Refrigerant Superheat & Delta-T

16. ‫المحمص‬ ‫التبريد‬ ‫غاز‬ ‫حرارة‬ ‫درجات‬ ‫فرق‬ ‫إدارة‬
Refrigerant Superheat & Delta-T

17. ‫المحمص‬ ‫التبريد‬ ‫غاز‬ ‫حرارة‬ ‫درجات‬ ‫فرق‬ ‫إدارة‬
Refrigerant Superheat & Delta-T
‫سيرفع‬ ‫المحمص‬ ‫الغاز‬ ‫بطريقة‬ ‫الغاز‬ ‫شحن‬
‫الحرارة‬ ‫درجة‬ ‫فرق‬ ‫ويزيد‬ ‫الشيلر‬ ‫تبريد‬ ‫كفاءة‬
Adjust Superheat charge is
improving efficiency and increase
Ch. W. Delta-T

18. http://www.slideshare.net/jumayjuma
/rp-14081102achieving-high-delta-
temp-pressure-balancing-warwick-
hotelby-getco

19. http://www.slideshare.net/jumayjuma/rp-15081208-
design-and-cooling-performance-evaluation-masharie-
accommodationby-getco

20. ‫حلول‬‫الداخل‬ ‫باألجواء‬ ‫الدقيق‬ ‫التحكم‬‫ية‬
Precious Climate Control
Solutions
When Application required precious climate
control for Air/Water along with predetermined
indoor conditions: * Temperature * RH% * +/-
Pressure * ACH * CO2 Level

21. Our support for the MEP Contractors is to: Design the control
panel for HVAC equipment, assemble the panel, draw the field
wiring and commissioning (after Installation by others)

25. ‫الن‬ ‫الهواء‬ ‫يشترون‬ ‫الصحية‬ ‫الحياة‬ ‫يعشقون‬ ‫الذين‬ ‫إن‬‫اليوم‬ ‫قي‬
Healthy Air for Healthy People

26. https://www.facebook.com/search/top/?q=a%2Fc%20of%20sweet%20home%20-
%20%D8%AA%D9%83%D9%8A%D9%8A%D9%81%20%D8%A8%D9%8A%D8%AA%20%D8%A7%
D9%84%D8%B9%D9%85%D8%B1

27. ‫متابع‬ ‫وبرنامج‬ ‫الزمنية‬ ‫البرمجة‬‫ة‬
‫المبارك‬ ‫بيتكم‬ ‫التكييف‬ ‫نظام‬.....
A/C Work Progress @ Villa’s
of Distinguish People

28. https://www.slideshar
e.net/jumayjuma/seq
uences-between-ac-
work-amp-decoration-
by-getco

31. ‫فرق‬ ‫إدارة‬‫هواء‬ ‫ضغوط‬‫التكييف‬
Quality Air Delta-P Management
• Air Pressure
Different between
Controlled Zone &
surrounding, Indicate
air direction.
• Delta-P indicate FA-
Fresh Air amount
and extract air.
• Balancing Delta-P
will control smell &
smoke direction.
• DP precious control
is a main feature of
(Clean RM) in Labs &
Hospitals &
Factories.
•‫ف‬ ‫الهواء‬ ‫ضغوط‬ ‫بين‬ ‫الفرق‬‫ى‬
‫على‬ ‫يؤشر‬ ‫والمحيط‬ ‫الحيز‬
‫المكيف‬ ‫هواء‬ ‫إتجاه‬.
•‫يدل‬ ‫الهواء‬ ‫ضغوط‬ ‫الفرق‬
‫تجديد‬ ‫وحدة‬ ‫وجود‬ ‫على‬
‫الهواء‬FA‫الشفط‬ ‫زيادة‬ ‫أو‬.
•‫الصحيح‬ ‫التوازن‬ ‫إحداث‬
‫تحر‬ ‫بإتجاه‬ ‫التحكم‬ ‫يضمن‬‫ك‬
‫الطب‬ ‫روائح‬ ‫أو‬ ‫التجديد‬ ‫هواء‬‫خ‬
‫السجائر‬ ‫دخان‬ ‫أو‬.
•‫خصائص‬ ‫من‬ ‫الدقيق‬ ‫التحكم‬
(‫النظيفة‬ ‫الغرف‬)‫المص‬ ‫فى‬‫انع‬
‫المختبر‬ ‫و‬ ‫والمستشفيات‬‫ات‬.

32. ‫التبريد‬ ‫مياه‬ ‫ضغوط‬ ‫فرق‬ ‫إدارة‬
Chilled Water Delta-P Management
• Differentiate
between Static &
Dynamic Pressures is
the base to
understand pumping
and the key to rectify
pumping challenges.
• Ballancing bet. The
need to increase
pressure to reach
higher floors, while
we have slow flow to
match Prim. & Sec.
•‫الضغوط‬ ‫بين‬ ‫التفريق‬
‫والديناميك‬ ‫الستاتيكية‬‫هو‬ ‫ية‬
‫ضخ‬ ‫عملية‬ ‫فهم‬ ‫أساس‬
‫المياه‬.
•‫ه‬ ‫الدقيق‬ ‫التفريق‬ ‫أن‬ ‫كما‬‫و‬
‫ض‬ ‫لمعضالت‬ ‫الحل‬ ‫مفتاح‬‫خ‬
‫المياه‬.
•‫ضغط‬ ‫بين‬ ‫التوازن‬ ‫إحداث‬
‫لتوص‬ ‫رفعه‬ ‫الالزم‬ ‫المياه‬‫يل‬
‫العلي‬ ‫الطوابق‬ ‫إلى‬ ‫المياه‬‫و‬ ‫ا‬
‫ب‬ ‫ليتماثل‬ ‫التدفق‬ ‫إبطاء‬‫ين‬
‫الثا‬ ‫و‬ ‫األولية‬ ‫الدائرتين‬‫نوية‬.

33. ‫حلول‬‫الباردة‬ ‫المياه‬ ‫ضخ‬
Hydronic Pumping

36. *‫العفونة‬ ‫و‬ ‫التكثف‬ ‫منع‬.
* Prevent
Condensation/Mold.
*‫النظي‬ ‫والغرف‬ ‫المختبرات‬‫فة‬.
* Clean Rooms & Labs.
‫التدخين‬ ‫غرف‬.
* Smoke Rooms.

37. ‫الرطوبة‬ ‫تكثيف‬ ‫لتحديات‬ ‫حلول‬
Solutions for Condensation Challenges
‫جدا‬ ‫رطبة‬ ‫منطقة‬ ‫فى‬ ‫نعيش‬ ‫أننا‬ ‫صحيح‬
‫الخارجى‬ ‫الجو‬ ‫تغير‬ ‫بإمكاننا‬ ‫وليس‬,‫تحدى‬ ‫التكثف‬ ‫منع‬ ‫ولكن‬
‫هندسي‬,‫مواجهته‬ ‫فى‬ ‫نجحنا‬ ‫جيتكو‬ ‫فى‬ ‫نحن‬.
It’s true that our area is Humidit and we can’t change, but prevent
condensation is an engineering challenge that we overcome.

38. ‫الرطوبة‬ ‫تكثيف‬ ‫لتحديات‬ ‫حلول‬
Solutions for Condensation Challenges
https://www.slidesh
are.net/jumayjuma/
all-about-humidity-
and-comfort-
part1understanding-
principlesby-
getco?qid=bf899996
-3472-4765-a44d-
f216ce3a5984&v=&
b=&from_search=1

39. ‫الرطوبة‬ ‫تكثيف‬ ‫لتحديات‬ ‫حلول‬
Solutions for Condensation Challenges
http://www.slid
eshare.net/jum
ayjuma/fcu-
arrangement-
condensat-
drain-
challenges-by-
getco

40. Clean
Rooms

41. ‫التحكم‬
‫الدقيق‬
‫باألجواء‬
Precious
Climate
Control

42. ‫غرف‬
‫التدخين‬
Smoke
Rooms

43. ‫الطاقة‬ ‫توفير‬ ‫و‬ ‫إدارة‬
Energy Management & Saving

44. ‫الطاقة‬ ‫هدر‬ ‫إليقاف‬ ‫على‬ ‫معا‬ ‫لنعمل‬
•‫شغل‬(‫األجهزة‬)‫الحاجة‬ ‫عند‬.
•‫الحاجة‬ ‫قدر‬ ‫شغل‬.
•‫عالية‬ ‫بكفاءة‬ ‫شغل‬.
• Start when you Need.
• Start as much as you Need.
• Keep (Eq.) in best
performance level.
‫الطاقة‬ ‫هدر‬ ‫لتقليل‬ ‫فلسفتنا‬
Our Energy Saving Philosophy
Working Together to STOP Energy Wastage

45. ‫أداة‬ ‫مجرد‬ ‫التكنولوجيا‬...‫األساس‬ ‫هم‬ ‫الناس‬
‫إلي‬ ‫توصلت‬ ‫ما‬ ‫أحدث‬ ‫توظيف‬‫ه‬
‫تش‬ ‫كفاءة‬ ‫رفع‬ ‫تكنولوجيا‬‫غيل‬
‫الطاقة‬ ‫هدر‬ ‫لتقليل‬ ‫األنظمة‬.
Utilize the latest technologies &
innovations to optimize Systems,
reduce Energy wastage and
increase productivity.
‫الطا‬ ‫هدر‬ ‫لتقليل‬ ‫فلسفتنا‬ ‫من‬‫قة‬
Part of Our ES Philosophy
Technology is a Tool, Peoples are the KEYS

46. Getco Strategic Energy Saving Master Plan Goals
‫جيتكو‬ ‫إستراتيجية‬:‫الرئيسية‬ ‫العمل‬ ‫خطة‬ ‫أهداف‬‫الطاقة‬ ‫لتوفير‬

47. Characteristics of High Performance Green Buildings
Comfort ‫الفعالة‬ ‫الراحة‬
• Safety ‫السالمة‬ ‫و‬ ‫األمان‬
• Functionality ‫األجهزة‬ ‫وظائف‬ ‫تحقيق‬
• Energy Efficiency‫الطاقة‬ ‫إستهالك‬ ‫كفاءة‬
• Indoor Environmental Quality ‫جودة‬
‫الخارجى‬ ‫الهواء‬
• Sustainability ‫العمالنية‬ ‫و‬ ‫الديمومة‬
(ability to perform its function
in a long term)
‫خصائص‬‫الخض‬ ‫للمبانى‬ ‫العالى‬ ‫األداء‬‫راء‬

48. Management Cycle ‫اإلدارة‬ ‫دورة‬
‫تجميع‬
Collect
‫تحقق‬
Verify
‫تقرير‬
Report
‫تقليل‬
Reduce
‫مراقبة‬
Monitor
‫قياس‬
Measure
‫تعديل‬
Adjust

49. ‫المبانى‬ ‫إدارة‬ ‫منظومة‬
Building Management Sys.
BMS-Building Management Systems are a
computer-controlled system used by operators of
electromechanical utilities to monitor the real-time
performance of the various elements of an electrical &
mechanical systems and to control any other facilities, also to
Alert FM while implementing alternative emergency plan.
‫إدارة‬ ‫أنظمة‬‫لتسي‬ ‫بالكمبيوتر‬ ‫تعمل‬ ‫منظومة‬ ‫هي‬ ‫المبانى‬‫طر‬
‫عبر‬‫المرافق‬ ‫مشغلي‬ ‫قبل‬ ‫من‬ ‫استخدامها‬‫الكهروميكانيك‬‫ية‬
‫األداء‬ ‫حسن‬ ‫لمراقبة‬‫الحقيقي‬ ‫الوقت‬ ‫في‬‫مجموعة‬ ‫وإصدار‬‫من‬
‫خطط‬ ‫تطبيق‬ ‫وكذلك‬ ‫الصيانة‬ ‫لفرق‬ ‫اإلنذارت‬
‫البديلة‬ ‫الطوارئ‬.

50. Must Install a
Central
Controller DDC
for Each Group
of CH. Pumps,
FAHU, AHU &
Connected VAVs

51. ‫المبانى‬ ‫إدارة‬ ‫كفاءة‬ ‫منظومة‬
Building Efficiency Management Sys.
From our field experience we found that
most of BMS are not reliable enough to used by operators of
electromechanical utilities to ensure real-time performance &
reduce energy wastage, also to Alert FM while implementing
alternative emergency plan, because of that we like to
introduce our unique system that merge both functions.
‫أنظمة‬ ‫غالبية‬ ‫فإن‬ ‫خبرتنا‬ ‫من‬‫إدارة‬‫إ‬ ‫يسهل‬ ‫عملى‬ ‫بشكل‬ ‫تصمم‬ ‫لم‬ ‫المبانى‬‫ستخدامها‬
‫من‬‫المرافق‬ ‫مشغلي‬ ‫قبل‬‫ل‬ ‫توظيفها‬ ‫عملية‬ ‫من‬ ‫صعب‬ ‫مما‬ ‫الكهروميكانيكية‬‫تحقيق‬
‫األداء‬ ‫حسن‬ ‫مراقبة‬‫و‬ ‫الحقيقي‬ ‫الوقت‬ ‫في‬‫الال‬ ‫اإلنذارت‬ ‫إصدار‬ ‫من‬ ‫تتمكن‬ ‫ال‬‫زمة‬
‫الممي‬ ‫أسلوبنا‬ ‫لكم‬ ‫نقدم‬ ‫فإننا‬ ‫وعليه‬ ‫الطاقة‬ ‫هدر‬ ‫وتقليل‬ ‫الصيانة‬ ‫لفرق‬‫ز‬,‫بإصدار‬
‫وظائفهما‬ ‫بين‬ ‫تدمج‬ ‫التى‬ ‫المطورة‬ ‫نسختنا‬.

52. ‫المبانى‬ ‫إدارة‬ ‫كفاءة‬ ‫منظومة‬
Building Efficiency Management Sys.

53. ‫تقوم‬ ‫حتى‬(‫المركزى‬ ‫التحكم‬ ‫منظومة‬)‫المنشود‬ ‫بدورها‬,‫يج‬‫ب‬:
1)‫المتغ‬ ‫إلستشعار‬ ‫والحساسات‬ ‫المجسات‬ ‫من‬ ‫الالزم‬ ‫تركيب‬‫يرات‬.
2)‫للمت‬ ‫لإلستجابة‬ ‫والمحركات‬ ‫المفاتيح‬ ‫تركيب‬ ‫يجب‬‫غيرات‬.

54. Assign daily control work to local manager for each cluster
AHU-1+VAVs AHU-2+VAVs AHU-8+VAVs
BMS
Field Pressure
Sensor/Transducer
Chillers Plant VFD Pumps
‫األجهز‬ ‫من‬ ‫متواصلة‬ ‫مجموعة‬ ‫لكل‬ ‫محلى‬ ‫مدير‬ ‫تعيين‬‫ة‬

55. Assign daily control work to local manager for each cluster
Primary
Controller
Secondary
Controller
Process
2
Process
1
VAV Controller
Pressure Sensor/Transducer
VFD
Disturbance
Input
Outer Loop
Inner Loop
Central BMS
Limits, Alarms
‫األجه‬ ‫من‬ ‫متواصلة‬ ‫مجموعة‬ ‫لكل‬ ‫محلى‬ ‫مدير‬ ‫تعيين‬‫زة‬

56. Assign daily control work to local manager for each cluster
Outer Loop: to control VFD according to back-Pressure with FA & Bypass
Inner Loop
To control each VAV Box with
Thermostat
FA
By
pass
Return
‫األجه‬ ‫من‬ ‫متواصلة‬ ‫مجموعة‬ ‫لكل‬ ‫محلى‬ ‫مدير‬ ‫تعيين‬‫زة‬

57. ‫إنذارات‬ ‫تبدوا‬ ‫كيف‬”‫الطاقة‬ ‫هدر‬“‫؟‬
‫المدفوع‬ ‫المعالج‬ ‫الهواء‬
Supply Air after Mixing
with Fresh Air
‫الطازج‬ ‫الهواء‬ ‫مدخل‬
FA-Fresh Air Damper
‫الراجع‬ ‫الهواء‬ ‫مسار‬
Return Air
VAV-Box to allow
independent local
control‫التحكم‬ ‫إستقاللية‬
Fresh Air Mix with
Return at Mixing Box
‫الطاز‬ ‫بالهواء‬ ‫يمتزج‬ ‫الراجع‬‫ج‬
How Do Energy Alarms Look?

58. ‫الفعالية‬ ‫إختبار‬–‫اإلنذارات‬Functional Test – Alarms
• Varying levels of rigor, and Alarm Limits:
Actual Valves & Damper Positions. ‫الوضع‬
‫الدامبر‬ ‫او‬ ‫للصمام‬ ‫الحقيقي‬
Performance Alarm.‫الكفاءة‬ ‫مستوى‬ ‫إنذارات‬
Non Occupation Mode. ‫اإلشغال‬ ‫عدم‬ ‫حالة‬ ‫فى‬ ‫تشغيل‬
History Comparisons.‫األداء‬ ‫مقارنة‬ ‫عالقة‬
Comfort Level Alarms.‫الراحة‬ ‫مستوى‬ ‫تهديد‬ ‫عند‬ ‫إنذار‬
Low Delta-T (A/C). ‫الحرارة‬ ‫درجات‬ ‫فرق‬ ‫إنخفاض‬
CO2 Level vs. Fresh Air. ‫أكسيد‬ ‫ثانى‬ ‫مستوي‬
‫الهواء‬ ‫تجديد‬ ‫إلى‬ ‫بالحاجة‬ ‫عالقته‬ ‫و‬ ‫الكربون‬

60. ‫اإلضاءة‬ ‫حلول‬
Lighting Solutions
‫اإلضاءة‬ ‫إستبدال‬ ‫الجميع‬ ‫يتسابق‬ ‫بينما‬
‫التوفير‬ ‫بلمبات‬..‫وجمالية‬ ‫فنية‬ ‫تحديات‬ ‫ظهرت‬
While everyone is racing to replace lighting
with energy saving bulbs .. technical and
aesthetic challenges have emerged

63. ‫الفعلية‬ ‫للخدمة‬ ‫التجهيز‬ ‫و‬ ‫التضبيط‬
Commissioning for Performance
‫التضبيط‬:‫لن‬ ‫الرئيسي‬ ‫المفتاح‬‫البناء‬ ‫جاح‬
Commissioning as the main
key to successful building

64. Commissioning Levels ‫التضبيط‬ ‫مستويات‬
‫جهاز‬ ‫لكل‬ ‫الفردى‬ ‫التضبيط‬:
Pre-Commissioning for each equipment
‫لضمان‬ ‫للمنظومة‬ ‫التضبيط‬‫الفعالية‬
Commissioning and Start-up Assistance
Commissionability Review ‫التضبيط‬ ‫إمكانيات‬ ‫مراجعة‬
‫لألجهزة‬ ‫التضبيط‬ ‫إعادة‬‫والمنظومة‬
Re-Commissioning for systems
‫والمنظومة‬ ‫لألجهزة‬ ‫التضبيط‬ ‫إعادة‬
Retro-Commissioning for equipment and systems
‫اإلستشارى‬
Consultant
‫المورد‬/‫المقاول‬
Supplier/Contractor
‫المرافق‬ ‫صيانة‬
FM-Maint.
‫المرافق‬ ‫صيانة‬
FM-Maint.
‫المرافق‬ ‫صيانة‬
FM-Maint.

65. Soft Landings
• Getting Started ‫نقطة‬

66. Commissioning Benefits ‫التضبيط‬ ‫فوائد‬
•‫المالك‬ ‫أولويات‬ ‫ضمان‬
•‫اإلستشارى‬ ‫تصميم‬ ‫مراجعة‬
•‫مع‬ ‫المقاول‬ ‫أعمال‬ ‫مطابقة‬
‫المواصفات‬
•‫الراحة‬ ‫مستويات‬ ‫تحديد‬
‫المكان‬ ‫لشاغلى‬ ‫واألمان‬
•‫إقتراح‬ ‫و‬ ‫األجهزة‬ ‫إختبار‬
‫التعديالت‬
•‫وضمان‬ ‫المنظومة‬ ‫إختبار‬
‫والتناغم‬ ‫الترابط‬
•‫العمل‬ ‫مراحل‬ ‫كافة‬ ‫فهرسة‬
•‫الصيانة‬ ‫برنامج‬ ‫تصميم‬
‫الوقائية‬
•‫الصي‬ ‫فترة‬ ‫األعطال‬ ‫تقليل‬‫انة‬
• Ensure Owner’s interest.
• Review consultant design.
• Supervise Contractor’s
work to ensure
compline's
• Identify comfort/safety
baselines for all systems.
• Test equipment &
recommend corrections.
• Test system & ensure full
integration.
• Document project
process
• Design PPM Program.
• Reduce warranty call back
‫المالك‬
Owner
‫اإلستشارى‬
Consultant
‫المقاول‬
Contractor
‫المكان‬ ‫شاغلى‬
Tenant
‫الصيانة‬
Maint.

68. #
Commissioning Levels Compare test
According to
Rview Pre-Com Comm. Re-Com Retro
Testing Elements for Air Handling Units Consultant Contractor FM FM FM
1 Review Design Best Practice
2 Study Submittal Design
3 Evaluate Test Run Design
4 Attend Test @ Factory Design
5 Review Drawings Design
6 Submit testing Method of Statement Best Practice
7 Specify pressure Independent Valve & Fittings Design Evolve
8 specify Control & BMS Design Evolve
9 Determine Access Doors Location Design
10 Evaluate the need for ladders Best Practice
11 Evaluate duct route & air distribution Design
12 Evaluate piping route & water circulation Design
13 Pressurize duct against leakage Best Practice
14 Flush the pipes internal & Clean up Best Practice
15 Pressurize pipes against leakage Best Practice
16 Evaluate Installation (Duct/Pipes) Best Practice
17 Evaluate vibration isolators Best Practice
18 Run Indoor unit Best Practice
19 Evaluate operation & noise level Design
20 Test air flow & ESP (without air outlets) Design
21 Close all duct ends to stay clean Best Practice
22 Maintain pipes '+' pressure & right chemicals Best Practice
23 Supervise decoration and ensure no damage Best Practice
24 Test air flow & ESP after fixing grills Design
25 Evaluate air distribution & direction (Smoke) Design
26 Test water flow and Delta-T across cooling coil
27 Test control Thermostat's functions Best Practice
28 Adjust the 3-speeds Best Practice
29 Select the right location for remote sensor Best Practice
30 Calibrate the Thermostat reading Best Practice

69. ‫المهنى‬ ‫التدريب‬
‫والهندسي‬
Engineering &
Vocational
Training
‫مهارات‬ ‫إلى‬ ‫المعلومات‬ ‫نحول‬,
‫للنجاح‬ ‫عادات‬ ‫إلى‬ ‫والمهارات‬
We Turn Information in to
Skills, and Skills in to Habits
for Success

71. Course 1 2 3 4
Level ‫المركزى‬ ‫التكييف‬ ‫أبجديات‬ ‫التكييف‬ ‫أعطال‬ ‫إصالح‬ ‫فنيات‬ ‫للصيانة‬ ‫التكييف‬ ‫تصميم‬ ‫للمقاوالت‬ ‫التكييف‬ ‫تصميم‬
Name ABC's of Air Conditioning
Troubleshooting of A/C
Unit
HVAC Sys Design for Maint. HVAC Sys Design for Main
Overview
Design to inform A/C basics
& connect to total human
comfort
Design to train field
technician basic logic for
trouble shooting and tools
Introductory design
targeting A/C Maintenance
Technician
Introductory design
targeting A/C Contractors
Objectives
Understand A/C Basic &
Basic human comfort
Understand problems and
trouble shoot logic & tools
Design Basics for Maint.
Team to support repairs
Design Basics for
Contracting Team to
consider Maint. Needs
Language English,‫عربى‬,Urdo English,‫عربى‬,Urdo English,‫عربى‬,Urdo English,‫عربى‬,Urdo
Who Should
Attend
Non Technical People, but
in the Industry
Field Technician of Levels 1
& 2
Senior A/C Tech. Senior A/C Tech.
Field Expert technician,
who never study
Field Expert technician,
who never study, but pass
ABC
Maintenance Foremen Foremen
Other construction people
were theirnwork intercept
with A/C
Maint. Engineers Site/Project Engineers
Outline Overview of HVAC A/C Control Circuit Apply design Steps Apply design Steps
Refrigeration Cycle Wiring Diagram
Step-by-step Complete Sys
Design
Step-by-step Complete Sys
Design
A/C Equipment Protection Devices Refrigeration Piping Chilled Water Piping
The Air Cycle Tripping Ducting Design Adv. Ducting Design
Total Human Comfort tools & instruments Grill & Diff. Selection
Time, hrs 4 36 36 36
Cost
(AED)/Each
2,000* 10,000* 10,000* 10,000*

72. http://www.slideshare.net/jumayjuma/
module-13-types-of-ac-unitshvacapex

73. http://www.slideshare.net/jumayjuma/module-12-psychometricsair-parametershvacby-sseng-juma

74. ‫للمدارس‬ ‫توعية‬ ‫حمالت‬:‫األخضر‬ ‫العالمى‬ ‫التوجه‬
Educational Campaigns for Schools: Go Green

75. http://www.slideshare.net/jumayjuma/green
-mark-award-by-getco-
41468508?qid=b0851cca-d8e4-4ea5-b0a4-
74b74ca7d64f&v=&b=&from_search=1
http://www.slideshare.n
et/jumayjuma/green-
student-charisma-getco
‫الطاقة‬ ‫محطات‬ ‫لعبة‬–Game of Power
Stations

76. ‫المتابعة‬ ‫تحت‬ ‫ريادية‬ ‫مشاريع‬
Pilot Projects Under Follow-Up
‫و‬ ‫الشركة‬ ‫إهتمام‬ ‫دائرة‬ ‫تحت‬ ‫متقدمة‬ ‫حلول‬
‫تطب‬ ‫خال‬ ‫من‬ ‫الخليج‬ ‫أسواق‬ ‫لخدمة‬ ‫نتطلع‬‫يقها‬
Advanced solutions under the attention of
the company and look forward to serve the
Gulf markets except for their application

77. ‫البالستيكية‬ ‫البيوت‬ ‫تكييف‬
Greenhouse Conditioner

79. http://www.slideshare.net/jumayjuma/efeicient-chillers-plant-turbo-oil-free-compressor-getco

80. http://www.slideshare.net/jumayjuma/green-
mosque-specificationsby-getco-24444948

81. http://www.slideshare.net/jumayjuma/comparison-between-
vrv-vrf-brands-amp-suppliers-uae-marketmay-2016by-getco

82. http://www.slideshare.net/jumayjuma/banking-green-pkg-
generalefficiency-strategies-techniques-to-reduce-your-energyby-
getco

83. http://www.slideshare.net/jumayjuma/cchp-role-to-
solve-energy-dilemma-by-getco-for-email

84. http://www.slideshare.net/juma
yjuma/how-to-attract-amp-
retain-the-best-talent-for-your-
new-start-upby-getco

85. By Eng. Juma Yousef Juma
jumayjuma@gmail.com +971-50-4948385
http://www.slideshar
e.net/jumayjuma/ho
w-to-attract-amp-
retain-the-best-
talent-for-your-new-
start-upby-getco
‫نتطلع‬
‫لخدمتكم‬
Looking
Forward
To
Serve-U
Better