supply of set of lh door lock assly. (one set consists of 02 items, 02 nos.) main door lock assly. as per drg. no. elw/bsl/2/86.035 with part drg. 1 to 14 (ref. 1 to 14 of assly drg.) 2) corridor door lock assly as per drg no. no. elw/bsl/2/86.52with part drg.1 to 14 (ref. 1 to 14 of assly drg.)set of lh door lock assly. (one set consists of 02 items, 02 nos.) main door lock assly. as per drg. no. elw/bsl/2/86.035 with part drg. 1 to 14 (ref. 1 to 14 of assly drg.) 2) corridor door lock assly as per drg no. no. elw/bsl/2/86.52with part drg.1 to 14 (ref. 1 to 14 of assly drg.),set of lh door lock assly. (one set consists of 02 items, 02 nos.) main door lo ck assly. as per drg. no. elw/bsl/2/86.035 with part drg. 1 to 14 (ref. 1 to 14 of assly drg.) 2) corridor door lock assly as per drg no. no. elw/bsl/2/86.52with part drg.1 to 14 (ref. 1 to 14 of assly drg.) note: description changed as per bsl letter on 19/12/2008. as per drg.no. elw/b sl/2/wam4/86.002.alt.2. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted : max 8 lacs ] ]