The Executive Engineer of Central Public Works Department, Chennai, Tamil Nadu invites tenders notice for providing and laying water proofing treatment to terraces of old type-i qtrs. (90 nos. ) type-i special (462 nos. ) and type-ll (228 nos. ) and type-iv (24 nos. ) at GC, CRPF, Avadi, Chennai. Sh : in type-i special quarters (390 nos. ). Tender document can be collected/downloaded from www.cpwd.gov.in .