Oct - Dec 2009 • Vol. No. 32 Issue No. 2 • - L&T Construction

Amphitheatre of 3400 sq. m area for a seating capacity of 650 persons
and security system like VESDA, Inergen gas wasteline. The UPS service component includes UPS
suppression system, Water leak detection system, 4x300 kVA each with 30 minutes backup for
rodent/ repellent system etc.
datacenter, with 15 minutes backup for SDB1
workstation and SDB2 workstation. SDB1 / 2 are
The HVAC services consist of 7 main chillers of 375 TR equipped with 6 passenger lifts (1.5 mps) and one
capacity for Phase 1. Additionally, 70 TR (4 nos), 180 service lift (1 mps), whereas the canteen has 3
TR (4 nos) and 90 TR (2 nos) chillers have been
incorporated for 24x7 system, data centre and SDB2
passenger lifts (1.5 mps) and 2 service lifts (1 mps).
respectively. AHUs of 914 TR, 930 TR capacity and Major machinery deployed included 58 cu.m
756 TR are installed in SDB1, SDB2 and Canteen batching plant, 10 transit mixers, concrete pumps, 3
along with 9000 RM of insulated chilled water tower cranes, Fraco material hoist and Mekaster
piping. The Fire Protection System (FPS) services passenger hoist. The project had a peak asset value
involves hydrant pump, sprinkler pump, stand-by
pump and jockey pump. The Public Health
of 10 crores with monthly hire charges of Rs. 42 lakhs.
Engineering (PHE) services comprise MEPZ water This project won the prestigious “International Safety
supply (approximately 50,000 litres per day), Award” from The British Safety Council for achieving
domestic water supply, flushing water supply, an accident-free record of 10 million safe man hours
domestic water requirement and flushing water which was made possible by effective implementation
treatment, sewage treatment plant of 500 cu.m. per of HSE Management Systems as well as HSE training
day, 11658 RM of GI piping, 9594 RM of soil and imparted to workmen.
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ECC Concord Oct-Dec 09