Office gym workout: Chest and Triceps

maximizing dumbells and machine available in our office gym
Programs
warmup 15reps
incline dumbell press 3sets - 12to15reps
drop set 3setsx10 reps no rest
Bench press 4x12-15reps
plies 3x12
triceps program 3sets 10-15reps
dips
overhead db extension
lying tricep extension
pushdowns - superset