Quadrupole Magnet Checks			50Q-096
	Date:	Magnet:	Operator(s):
	1/2/2002	50Q-096	Michael Rogers
	Notes:

Magnetic Fiducial Coordinates: (inches)
	Fiducial	Z	X	Y
	TB1	-9.4702	11.2548	16.2007
	TB2	9.4565	11.2462	16.2049
	TB3	-9.4576	-11.2354	16.2055	Offset:
	TB4	9.4646	-11.2503	16.2013	0.0000	inches
	TB5	-8.3722	-15.2001	-4.7130
	TB6	9.1509	-15.1999	-4.7264
	Description:
	Fiducial values based on the measured mechanical center line.

Quadrupole Mechanical Centerline Checks:

Mandrel Check (4 Positions):	X (in)	Y (in)
Position 1	-0.0001	0.0006
Position 2	-0.0003	0.0012
Position 3	0.0019	0.0022
Position 4	0.0017	0.0015

Mandrel Check (Position 1):	X (in)	Y (in)
Position 1 (1^st check)	-0.0008	-0.0009
Position 1 (2^nd check)	-0.0012	-0.0012
Position 1 (3^rd check)	-0.0009	0.0001
Position 1 (4^th check if necc)	NA	NA
Position 1 (5^th check if necc)	NA	NA

Quadrupole Gap Measurement Checks

Gap Measurements:
Upstream (in)	Downstream (in)
Loc 1: 1.023	Loc 1: 1.023
Loc 2: 1.022	Loc 2: 1.023

Approval __________________

Quadrupole Magnet Fiducialization Traveller

Approval must be obtained before removing the magnet from the test stand.

Magnetic Measurements Approval by – Jack Tanabe or Tony King.

Magnet Serial Number 50Q-096

IHEP Magnetic Measurements Operator: ____________ Date:_____________

Measured Magnetic Center Offset Dx =__________ mm Dy =___________ mm

Measured at: Integrated Field: ____________ T-m @ Current_____________ Amps

SLAC Magnetic Measurements Operator: ____________ Date:_____________

Measured Magnetic Center Offset Dx =__________ mm Dy =___________ mm

Measured at: Integrated Field: ____________ T-m @ Current_____________ Amps

Fiducialization:

Date: 1/2/2002 Ambient Temperature ______________ deg. C.

Operator(s) Michael Rogers

Comment

Fiducial – Measured Coordinates	z	x	y
	(in)	(in)	(in)
TB1	-9.4702	11.2548	16.2007
TB2	9.4565	11.2462	16.2049
TB3	-9.4576	-11.2354	16.2055
TB4	9.4646	-11.2503	16.2013
TB5	-8.3722	-15.2001	-4.7130
TB6	9.1509	-15.1999	-4.7264

(For x, y corrected coordinates, use SLAC data if available. If not, use IHEP data.)

Fiducial – Corrected Coordinates	z	x	y
	(in)	(in)	(in)
TB1
TB2
TB3
TB4
TB5
TB6

Check Measurements:

Rod	xmeasured	xnominal	ymeasured	ynominal
R1	10.4998	10.5 in	14.8085	14.8 in
R2	10.4965	10.5 in	14.8116	14.8 in
R3	-10.4975	-10.5 in	14.8105	14.8 in
R4	-10.4846	-10.5 in	14.7886	14.8 in

Cylinder at Different Positions

Position 1 (x,y)=(0,0)	x (in)	y (in)
Position 2	-0.0002	0.0006
Position 3	0.0020	0.0017
Position 4	0.0018	0.0009

Approval __________________