SAKAKA Project Case Study The Subcontractor Perspective ...€¦ · FIGURES AND FACTS FROM SAKAKA...

SOLAR ENERGY

TRADE MISSIONSOLAR ENERGY OUTLOOK AND

LOCAL CONTENT

KSA26 - 27 - 28 November 2019

Sheraton Olaya - Riyadh

SAKAKA Project

Case Study

The Subcontractor Perspective

International Utility Scale Experience

Local Experience,

Knowledge & Capabilities

Successful Completion of 54 MWpin 4 Months

SAKAKA SUCCESS STORY

FIGURES AND FACTS FROM SAKAKA PROJECT❑ First Pile Casted on 22nd of June 2019✓ Casted 22,515 of piles ✓ Excavated and backfilled 8 KM of trenches (Hard Rock Breaking)✓ Pulled 4 KM of MV AC cables✓ Pulled 40 KM of LV AC cables✓ Pulled 367 KM of DC cables✓ Pulled 8 KM of communication cables✓ Fully installed and commissioned1,792 trackers✓ Installed 158,640 solar panels✓ installed, terminated and tested 480 inverters✓ Installed and terminated 160 combiner boxes✓ Connected, dressed, terminated and tested 2,688 strings✓ Installed terminated and tested 8 MV panels✓ Installed terminated and tested 16 LV panels✓ Installed terminated and tested 8 Transformers✓ And Much More!❑ Last string tested on 3rd of November 2019

4 M

on

ths

June 2019

November 2019

Challenges Encountered During the Execution

❖ Short period of execution❖ Difficult terrain conditions with soft sand and in many occasions sharp stones preventing us to move freely❖ Site Location❖ We started our activities with the heat stress time❖ Bad Weather conditions, sandstorms and high Wind❖ Unavailability of tools and small items in the local market

Measures and best practices and decisions taken to overcome the issues

❖ Having bigger number of experienced work force and qualified support staff to justify the short time frame❖ Proving our flexibility working 3 shifts for 2/3 of the execution period ❖ Take the lead and control the process , moving to different locations and areas with open front❖ Securing a workshop area on the field for timely maintenance of all equipment and tools.❖ Providing close camp accommodation and rest shelters on site as well appointed personal for providing cold water

and other support to our staff.

THANK YOU