Update on new alignment kit update

20/3/12

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Complete table based on a standard table (2400 x 1200 x 150) and a halftable (2400 x 600 x 150).

Two granite tables to go to two different establishments.

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RAL’s table.....2400 x 1100 x 150 + Holes for stages

Liverpool table...2400 x 600 x 150

• Add picture of items in R56

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Granite Status

• Granite (+2 sets of legs) delivered to RAL on the 19th... yesterday!

• The smaller piece delivered to Liverpool yesterday too.

• Installation in the R12 clean rooms expected Thursday 29th

(first day heavy gang is free and I am at RAL)

• To set up the granite level will take about half a day.

• It will then take a further 2 weeks (my weeks) to reinstate the frame, interlocks and cabling

• so April 19th we should be back where we were but on a granite table

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Top view of placement jig

Y adjustment

X and Theta adjustment

Drawings/production

• Real drawings are now in exsistnace (rather than a model)• We have had round 1 where Ian and I have commented on some

features. We are now waiting for a second iteration.• We are concentrating on the ‘bridge ‘ structure first and the

associated walls.• The cantilever we will tackle second.• The plan is to construct 4 bridge structures but all the wall positions.• There will be no prototypes just the 4 items that we will alter as

appropreate.• No fancy finishes for these ‘prototype’ items

• Waiting for the Ok to buy the bought in items such as dowels and bearings

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Timescale to aim foractivity End date Time to

completeNote to

self..Last round of drawings 23rd March Order up commercial

items

granite installed 29th March

Refit frames safety cables 5th April 2 weeks

Restart software development

Sp stavelet to populate, also several pipes to pressure test.

Unspecified start time but schedule says end March

2 weeks

Install vacuum system 3rd May 1 week

Install fume extraction 10th May 1 week Need to buy suitable pipes etc

Install storage 17th May 1 week Check drawings and get items ordered

Expected delivery of manufactured items

Mid May 1 month from start

Fit and make work ????

Adhesive tests to perform 2 weeks

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