details.... - Chennai Telephones - BSNL

NAME OF WORK : Operation and comprehensive maintenance of 5ESS, NIB, BB Multiplay, OCB PAC plants at
TE Haddows Road, Chennai. (2013-15)
a) Sensible Cooling Capacity
1.08 X Cfm X Temp Diff
12000
b) Latent Cooling capacity
(Total capacity – sensible cooling)
13. Evaluated tonnage at design
conditions
a) Sensible Cooling capacity
b) Latent Cooling capacity
To be evaluated by the Engineerin-Charge.
Inside Conditions during the Tonnage test
Switch Room Temperature DB F :
WB F :
RH % :
HP of the PAC unit being tested :
LP of the PAC unit being tested :
Signature of Operator
Signature of JTO (E)
Signature of SDE (E)
Contractor Internet Downloaded copy Executive Engineer (E)
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