QUESTION 5 RING 1 ONIM 2 45 MAJOR STREET $2 46 BARRIER -Phase Number - Protected Movement 43 MINOR STREET $4 Permitted Movement Pedestrian Movement BARRIER In this ring and barrier diagram, which pair of phases constitutes a phase pair? phase 1 and phase 2 phase 1 and phase 5 phase 1 and phase 6 phase 1 and phase 3

QUESTION 5 RING 1 ONIM 2 45 MAJOR STREET $2 46 BARRIER -Phase Number - Protected Movement 43 MINOR STREET $4 Permitted Movement Pedestrian Movement BARRIER In this ring and barrier diagram, which pair of phases constitutes a phase pair? phase 1 and phase 2 phase 1 and phase 5 phase 1 and phase 6 phase 1 and phase 3

Residential Construction Academy: House Wiring (MindTap Course List)

4th Edition

ISBN:9781285852225

Author:Gregory W Fletcher

Publisher:Gregory W Fletcher

Chapter7: Introduction To Residential Service Entrances

Section: Chapter Questions

Problem 6RQ

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Q2) Find the total duration and date of completion (assume the project start date is 10/6/2019) by using following data build the Gant chart. Activity A Duration 3 days Followi C,D. FJHOK MI BCDEFGHIJKMNR 468 3 7 81 3 8 4 8 9 2 1 N- R - ng Activity
Q/ For the project data in Table below, answer the following questions: a) Draw an AOA network of the project and Perform forward path and backward path calculations with critical path identification? b) What are the effect of delaying activities C by 5 days, G by 3 days and D by 5 days? Duration Immediate Activity (day) predecessor A 9 ----- В 11 A C А D В, С E A F 11 D,E G 7 C H 9 F, G I 7 H J 1 H
Form this schedule of activities, what is the expected time to complete the project? Immediate predecessor Activity Time 12 14 5 E A F B,C,E G 10 22 Select one: O a. 21 ОБ. 20 c. O c. 19 O d. 22 4,
Q/ For the project data in Table below, answer the following questions: a) Draw an AOA network of the project and Perform forward path and backward path calculations with critical path identification? b) What are the effect of delaying activities C by 5 days, G by 3 days and D by 5 days? Duration Immediate Activity (day) predecessor A 9. В 11 A C 6. A D 8 В, С E 6. A F 11 D,E G 7 C H 9. F, G I 7 H J 1 H
VS Arrow Diagrams 12. Compute the values of ES, EF, LS, LF, FF, and TF for the activities in the following network. 1 i ET LT ES Mobilize 1 Activity Duration FF/TF Set up 1 3 Set up lights EF ET LT 4 3 Schedule inspection Cut pavement 4 Start traffic control 1 1 5 Make utility repairs 4 6 Inspect 2 repair Backfill and repave 3 Haul off debris 4 8 Finish work 4 245 9
Find the optimum duration and cost for the projects of a 8 activities? No. Activity Durations and Costs for a Seven Activity Project Minimum Crash Change in Cost per Day *1000$ Normal Crash Activity Pre. Cost*1000 Cost*100 Duration Duration 2$ O$ 1 A 8. 14 4 4 1 4 1 --- C A,B 8 8. 24 4 4 4 D В 10 5 24 7 E ВС, 10 9. 18 6. F C,E 20 12 36 6. 2.7 7 G D 10 3 18 2 8. Solution: Draw the plan---- Find all the paths ---- find the critical path---- start the reduction 3636 8 10 14 26 10
(5) :- For the project data in Table below, answer the following questions: a) Draw an AON network of the project and Perform forward path and backward path calculations with critical path identification? b) What are the effect of delaying activities C by 1 days, D by 2 days and F by 1 days? Immediate Activity Duration (week) predecessor A В 7 A C A D 12 В E 15 В, С F 6. D, E
6) Construction of a building is based on the following CP network ACTIVITY A B C D E F G PREDECESSOR NORMAL TIME (days) A B,A A B C,D E,F,D 4 8 2 3 5 5 6 NORMAL COST ($) 100 80 40 20 80 100 120 CRASH TIME (days) 2 2 1 2 3 1 2 CRASH COST($) 150 140 60 80 140 160 240 a) Construct the network diagram b) Crash the project by 4 days, showing which activities you would crash and the cost of doing so. c) What is the percentage increase in project costs if the project is crashed by the 4 days
b) Construct an AON network for this activity, Table 1b: Activity A B с D Predecessor Activity Predecessor None с None D,E E F,G None A,B EFGH Table Q1b
Pls right answer and formul. Refer to NSCP 2015 section.
Example 1 Construct a CPM network for a project having the following activities: Activity A P G N M L B F K Duration 15 12 5 3 8 10 3 5 5 4 Preceded by 1. Draw the CPM network for this project. C,B,N H,K P P A A B,C,L,M,N E ------ ---- 2. What are the critical path activities? 3. What is the expected project completion time? Determine ES,EF,LS,LF,TF for each activity ?
ASAP PLS ILL RATE