Quadrupole Magnet Checks			34Q-041
	Date:	Magnet:	Operator(s):
	10/11/2001	34Q-041	Michael Rogers
	Notes:

Magnetic Fiducial Coordinates: (inches)
	Fiducial	Z	X	Y
	TB1	-6.3030	11.2376	16.1958
	TB2	6.3300	11.2415	16.2039
	TB3	-6.3215	-11.2451	16.2028	Offset:
	TB4	6.3323	-11.2431	16.1993	0.0000	inches
	TB5	-5.2100	-15.2003	-4.8080
	TB6	4.6199	-15.2001	-4.8435
	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	0.0004
Position 2	0.0015	-0.0001
Position 3	0.0012	-0.0010
Position 4	-0.0001	-0.0006

Mandrel Check (Position 1):	X (in)	Y (in)
Position 1 (1^st check)	0.0003	-0.0001
Position 1 (2^nd check)	0.0004	-0.0001
Position 1 (3^rd check)	-0.0007	-0.0011
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: 1.024
Loc 2: 1.024	Loc 2: 1.024

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 34Q-041

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: 10/11/2001 Ambient Temperature ______________ deg. C.

Operator(s) Michael Rogers

Comment

Fiducial – Measured Coordinates	z	x	y
	(in)	(in)	(in)
TB1	-6.3030	11.2376	16.1958
TB2	6.3300	11.2415	16.2039
TB3	-6.3215	-11.2451	16.2028
TB4	6.3323	-11.2431	16.1993
TB5	-5.2100	-15.2003	-4.8080
TB6	4.6199	-15.2001	-4.8435

(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	10.5005	10.5 in	14.8061	14.8 in
R2	10.4977	10.5 in	14.8082	14.8 in
R3	-10.4984	-10.5 in	14.8082	14.8 in
R4	-10.5018	-10.5 in	14.8067	14.8 in

Cylinder at Different Positions

Position 1 (x,y)=(0,0)	x (in)	y (in)
Position 2	0.0016	-0.0004
Position 3	0.0013	-0.0013
Position 4	0.0000	-0.0010

Approval __________________