Hi,
I was looking at a Spons book and can see the productivity rate published.
(1) Actually, how accurate are these data?
(2) Does any of you planner use these data to plan/source a project?
(3) If I wanted to learn planning & wished to source out a project, can I use these data or do I have to adjust to suit?
(4) If I start with groundwork, which or how accurate are these data?
(5) How about the rates data published, are they accurate?
(6) Which pyublisher are more reliable, Spons, Wessex, Griffiths & others?
Thanks
I was looking at a Spons book and can see the productivity rate published.
(1) Actually, how accurate are these data?
(2) Does any of you planner use these data to plan/source a project?
(3) If I wanted to learn planning & wished to source out a project, can I use these data or do I have to adjust to suit?
(4) If I start with groundwork, which or how accurate are these data?
(5) How about the rates data published, are they accurate?
(6) Which pyublisher are more reliable, Spons, Wessex, Griffiths & others?
Thanks