19/5/2004 LHC-b OTR PRR 1

Schedule and Resources

Jan SpeltJan Spelt

19/5/2004 LHC-b OTR PRR 2

This presentation

Sequence of activitiesSequence of activities

Activities and manpowerActivities and manpower

Critical activitiesCritical activities

Production scheduleProduction schedule

Manpower budgetManpower budget

Remarks to concludeRemarks to conclude

19/5/2004 LHC-b OTR PRR 3

Panel assembly sequence

19/5/2004 LHC-b OTR PRR 4

Module assembly sequence

19/5/2004 LHC-b OTR PRR 5

Activities & manpower

Straw preparationStraw preparation 1 day, 1 man, 64 straws1 day, 1 man, 64 straws Panel assemblyPanel assembly 0.5 day, 2 men0.5 day, 2 men Panel wiringPanel wiring 1.5 days, 2 men1.5 days, 2 men Panel measurement & repair &Panel measurement & repair & 0.5 day, 2 man0.5 day, 2 man

panel to module preparationpanel to module preparation Side wall preparationSide wall preparation 0,25 day, 1 man0,25 day, 1 man Module assemblyModule assembly 0.5 day, 2 to 3 men0.5 day, 2 to 3 men Module completionModule completion 0.5 day, 1 man0.5 day, 1 man Leak test & repairLeak test & repair 0.75 day, 1 man0.75 day, 1 man 9090 Sr scan test Sr scan test 2 days, 0,5 to 1 2 days, 0,5 to 1

man man

19/5/2004 LHC-b OTR PRR 6

Straw preparation

Time in minutes Daily hours Effectiveness % Number5 8 75 724 8 75 903 8 75 120

Straw preparation independent from module assemblyBufferHave to gain experience about real possible speed

Aim: At least one 128 straws per day

Tune preparation processMore then 8 hours a dayExtra tooling and personnel in parallel

19/5/2004 LHC-b OTR PRR 7

Panel wiring

Very time consumingVery time consuming

Not suitable for improvementNot suitable for improvement

Do wiring partly in parallel (synchronized with panel gluing)Do wiring partly in parallel (synchronized with panel gluing)

Extra tooling and personnelExtra tooling and personnel

Practice may shorting this activity a little bitPractice may shorting this activity a little bit

19/5/2004 LHC-b OTR PRR 8

Schedule

Date 30/06/2004 30/09/2004 31/12/2004 31/03/2005 30/06/2005 30/09/2005 31/12/2005 31/03/2006Work days 20 45 60 60 60 45 60 60Del. speed 6 6 4 3 3 3 3 3Total 3 11 26 46 66 81 101 121

Del. speed 6 6 4 3 3 2 2Total 3 11 26 46 66 88 118

Module delivery

0

25

50

75

100

125

RealisticOptimistic

19/5/2004 LHC-b OTR PRR 9

Man power budgetDate 30/06/2004 30/09/2004 31/12/2004 31/03/2005 30/06/2005 30/09/2005 31/12/2005 31/03/2006Del. speed 6 6 4 3 3 3 3 3Man power 7 8 8 9 9 9 9 9

Del. speed 6 6 4 3 3 2 2Manpower 7 8 8 9 9 10 10

Available 5 8.3 10.6 11 11 11 10 6

Manpower needs

56789

101112131415

RealisticOptimisticAvailable

19/5/2004 LHC-b OTR PRR 10

Remarks to conclude

o Critical activities Critical activities o Straw productionStraw production

o More then 8 hours, extra personnelMore then 8 hours, extra personnelo Second facility plus extra personnelSecond facility plus extra personnel

o WiringWiringo Parallelism, extra personnelParallelism, extra personnel

o For this year Nikhef manpower is covered, the end of next year is For this year Nikhef manpower is covered, the end of next year is still to be solvedstill to be solved

o If assembly will run smooth may be it is possible to end up with a If assembly will run smooth may be it is possible to end up with a delivery cycle of 2 days delivery cycle of 2 days