Concrete Blocks wk 3 L1

PM4550: Week 3 Construction Materials and Bare Costs

Lab 3.1

Data

1

RSMeans

Item No. Description Unit Bare Costs

Total Incl.

Overhead &

Profit (O&P)

04 22 10.23

5150

Cone block,

décor, split rib,

6” thick

SF Material Labor Equipment Total 11.35

3.64 4.90 – 8.54

04 22 10.23

8550

High-rise

construction, per

story

MSF – 23.50 – 23.50 35

CCI for Division 4 in Fargo, North Dakota, is 109.4%, 60.9%, and 80.0% for materials, installation, and

total, respectively.

Source: Mubarak, S. (2012). How to estimate with RSMeans data: Basic skills for building construction

(4th ed.). Hoboken, NJ: John Wiley.

Abbreviation: MSF, thousand square feet.