1. You are required to prepare a network diagram for constructing a 5 floor apartmer The major activities of the project are given as follows: Activity Description Immediate Predecessor A Selection of site B Preparation of drawings с Arranging the for finance A D Selection of contractor A E Getting approval from Govt A F Laying the foundation E G Start construction D, F H Advertise in newspaper B, C I Allocation of tenants G, H 2. For the problem No.1 the time estimates in days are given. Determine the Time earliest and Time latest, and the critical activities Activity A B с Ꭰ E F GH I Time (days) 3 5 7 2 5 20 60 2 10

Fundamentals Of Construction Estimating
4th Edition
ISBN:9781337399395
Author:Pratt, David J.
Publisher:Pratt, David J.
Chapter14: Pricing General Expenses
Section: Chapter Questions
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1.
You are required to prepare a network diagram for constructing a 5 floor apartmer
The major activities of the project are given as follows:
Activity
Description
Immediate Predecessor
A
Selection of site
B
Preparation of drawings
с
Arranging the for finance
A
D
Selection of contractor
A
E
Getting approval from Govt
A
F
Laying the foundation
E
G
Start construction
D, F
H
Advertise in newspaper
B, C
I
Allocation of tenants
G, H
2.
For the problem No.1 the time estimates in days are given. Determine the Time
earliest and Time latest, and the critical activities
Activity
A
B с
Ꭰ
E
F
GH
I
Time (days)
3
5
2
5
20
60
2
10
7
Transcribed Image Text:1. You are required to prepare a network diagram for constructing a 5 floor apartmer The major activities of the project are given as follows: Activity Description Immediate Predecessor A Selection of site B Preparation of drawings с Arranging the for finance A D Selection of contractor A E Getting approval from Govt A F Laying the foundation E G Start construction D, F H Advertise in newspaper B, C I Allocation of tenants G, H 2. For the problem No.1 the time estimates in days are given. Determine the Time earliest and Time latest, and the critical activities Activity A B с Ꭰ E F GH I Time (days) 3 5 2 5 20 60 2 10 7
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