Centenary Building
P-1/12 C.I.T. Scheme VII-M
Kolkata 7000054 (INDIA)

to Tender No.R/MC/Chen/2022/07 dated 06/12/07

Following is the corrigendum needed to be made

Delivery,  installation, ducting to be included in quotation after site visit.  SERVO stabilizer must be supplied.

Optional:1.  Annual maintenance for 3 years. 2. HEPA filters 3. any other spare which may require replacement in the next three years