CPM Schedule Lab Description Duration 1.Start typical slab cycle 0d 2.Button-up and pour wall & column gang forms 0.5d 3.Clean and oil gang forms 0.5d 4.Cure columns & walls 16 hours 5.Cure slab & landing 72 hours 6.Hoist fly forms (table forms - for building slab) 0.5d 7.Install duct work for kitchen & bath vents (in slab) 0.25d 8.Install electrical conduit in slab 0.5d 9.Install slab bottom reinforcing steel 0.5d 10.Install slab top reinforcement steel 0.5d 11.Install temporary handrails & shore slab below 0.25d 12.Install wall and column reinforcing & embedded conduit 0.25d 13.Install plumbing and electrical cans (in slab) 0.25d 14.Layout & install one side of wall and column gang forms 0.25d 15.Layout for slab inserts and embeds 0.25d 16.Level flyforms and construct infills (for building slab) 0.25d 17.Mount electrical boxes onto gang forms (in columns & walls) 0.25d 18.Place and finish slab, and stair landing 1d 19.Strip columns and walls (gang forms) 0.25d 20.End of typical slab 0d