Providing 65 nos. private security guards and 1 no. private security supervisor on outsourcing at s and pc department, rg2 area for a period of 24 months under unit rate system.

Drilling, excavation, loading, transportation, dumping, spreading and levelling, etc., of 219.120 lbcm of in-situ ob (which includes 185.745 lbcm of hard ob, 33.375 lbcm of coal), and re-handling of 7.550 lcm of top soil with conventional equipment, and additional works viz., 4000 shovel hours, 2000 dozer hours and 50,000 rmt of drilling at kistaram opencast project, sathupally area during a period of 24 months.

Hiring of 1 no. of hydraulically operated aerial tower wagon for repairs and maintenance works on electrical lighting poles and oht lines with 12 hours availabilty per day and 1000 kms run per month at section-iv of pkoc,manuguru area for a period of 4 years.-reg.

Making functional of rwh system by renovation of filter media under ae(c)-iv okhla.

Renovation and strengthening of roof of lab at chandrawal ww no.ii.

Strengthening of various civil structures at chandrawal water works no.ii.

Strengthening of various structures at various locations in south-west delhi under ae(c)-iv c/o ee(c)plant,ww.

Strengthening of filter bed no.3 and 4 of filter house including required civil works at bawana wtp under ee(c)plant,ww-hp

Construction ways for emergency from hcc filter house chandrawal ww-2.

Strengthening of various civil structures at chandrawal water work no.i.(re-invited)