Level 3, 4 & 5 planning.

E
Eugene K 👤 Member for 19 years 7 months

yes. i also find this classification of L1, L2.. L5 schedule very vague. the most "defined" classifaction i hv come across was this;



L1: (Owner’s) Development Programme (probably each project/subproj represented by 1 bar)

L2: L1 + Design/Procurement + Construction detail to major discipline

L3: (Contractor’s) Construction Programme = L2 + Construction detail to floor/area/zone, and trade/system

L4: (Contractor’s) Monthly Programme = Extract of L3 for 3 months (1 + 2 months Lookahead), detail to weekly work plan for current month.

L5: (Contractor’s) Weekly Programme = Extract of L4 for the month, detail to daily site work plan for current week.



I find this classification suitably definitive, the only thing i m not sure is... as a contractor preparing L3...

must we incorporate the the monthly details of L4 and weekly details of L5 into the L3?



Any ideas guys?

R
Rommel Ramirez 👤 Member for 19 years 2 months

Guys,



L1 = Overall Project Master Programme

L2 = Summary Programme

a. design

b. production or construction

c. procurement

L3 = Detail Progamme

a. design

b. production or construction

c. procurement

L4 = Specific/Constraints Term

L5 = Subcontractors own Detailed Programme



Mabuhay!!!

Rommel

J
James Griffiths 👤 Member for 20 years

Hi Neil,



Each WBS "level" is an increase in the amount of detail which an activity is sub-divided or grouped (if that makes any sense). A "level" is based on a WBS chart, where any group summary name that resides on the same row is also on the same "level". Each subsequent row of names equates to a new "level". Example:



L1 = CAR

L2 = Mechanical Electrical

L3 = ENGINE,BODY ECU, INSTRUMENTS

L4 = Further subdivisions of each component.





The number of "levels" that you have is wholly dependent upon how how many groupings and sub-groupings you wish to include by the time you reach the individual deliverable. However, you can execute a project and plan a project at any desired level. But the higher the level (3,4,5 ish), the less detail and definition is contained within the activity description. As a rough guide, you are correct in that, down to level 4/5, the activities may be poorly defined. Level 10 is probably excessively detailed.



HTH



James.

Forum Sponsor

Top Posters

Julian Pegg
1 posts
Peter Nagy
2 posts
Raymund de Laza
17 posts
Syed_Asad
0 posts
Tony Greyvenstein
0 posts
Ahmed Al-Jubouri
13 posts
Umar Alvi
3 posts
Sibusiso Mahlalela
0 posts
Michael Samanyayi
3 posts
Simon Gumede
0 posts