MAKKAH — The Basic Authority for the Care of the Affairs of the Grand Mosque and the Prophet’s Mosque operates superior, built-in technological methods throughout the Two Holy Mosques and their courtyards to make sure a protected and comfy surroundings for worshippers across the clock.
On the Grand Mosque in Makkah, one of many world’s largest cooling methods is in operation, with a complete capability of 155,000 tons of refrigeration.
The system is equipped by means of the Al-Shamiyah plant, with a capability of 120,000 tons, and the Ajyad plant, with 35,000 tons.
Water is chilled to between 4°C and 5°C and pumped by means of an intensive distribution community to keep up indoor temperatures starting from 22°C to 24°C.
The system is monitored by 77 temperature sensors and supported by air purification models working at as much as 95% effectivity, notably throughout peak crowd intervals.
In keeping with the Saudi Press Company, the cooling system covers roughly 1.5 million sq. meters, extending throughout prayer halls, courtyards and corridors. The Al-Shamiyah station is positioned about 900 meters from the Grand Mosque, whereas the Ajyad station sits roughly 500 meters away.
Air is purified as much as 9 occasions day by day utilizing superior filtration and ultraviolet know-how that eliminates 95% of germs earlier than distribution. Cooling models routinely modify to fluctuations in exterior temperatures to keep up a steady indoor local weather all year long.
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On the Prophet’s Mosque in Madinah, a central cooling plant positioned 7 kilometers away spans 70,000 sq. meters and homes six cooling models, every with a capability of three,400 tons, together with seven major pumps circulating chilled water at 4°C to five°C.
The system provides 2,357 columns and helps roughly 550 air-conditioning models, making certain constant temperature management and air high quality all through the mosque.
To facilitate worshipper motion, the Grand Mosque can accommodate greater than 200,000 guests per hour by means of 220 escalators and 29 elevators. The Prophet’s Mosque consists of 180 escalators and 25 elevators, all maintained beneath accepted security requirements by means of common inspection applications.
Lighting methods are equally in depth. The Grand Mosque options greater than 120,000 lighting models and 6,900 chandeliers, whereas the Prophet’s Mosque is supplied with over 137,000 LED lighting models. A centralized management system regulates illumination ranges in keeping with prayer occasions and crowd density.
Operations and upkeep are overseen by means of central management rooms that monitor efficiency in actual time, using superior analytics to anticipate potential faults earlier than they happen. Officers stated these methods improve operational effectivity, guarantee service sustainability, and assist a repeatedly ready worship surroundings for guests to the Two Holy Mosques.
