Quadrupole Magnet Checks			15Q-009
	Date:	Magnet:	Operator(s):
	6/14/2001	15Q-009	Michael Rogers
	Notes:

Magnetic Fiducial Coordinates: (inches)
	Fiducial	Z	X	Y
	TB1	-2.5651	11.2634	16.2067
	TB2	2.5774	11.2568	16.2019
	TB3	-2.5741	-11.2500	16.2056	Offset:
	TB4	2.5674	-11.2438	16.2004	0.0000	inches
	TB5	-1.5457	-15.2050	-4.7482
	TB6	2.3715	-15.2012	-4.8362
	Description:
	Fiducial values based on the measured mechanical center line.

Quadrupole Mechanical Centerline Checks:

Mandrel Check (4 Positions):	X (in)	Y (in)
Position 1	-0.0003	0.0001
Position 2	0.0026	-0.0016
Position 3	0.0016	-0.0043
Position 4	-0.0018	-0.0026

Mandrel Check (Position 1):	X (in)	Y (in)
Position 1 (1^st check)	0.0001	-0.0025
Position 1 (2^nd check)	0.0000	-0.0031
Position 1 (3^rd check)	0.0003	-0.0022
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: 1.023	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 15Q-009

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: 6/14/2001 Ambient Temperature ______________ deg. C.

Operator(s) Michael Rogers

Comment

Fiducial – Measured Coordinates	z	x	y
	(in)	(in)	(in)
TB1	-2.5651	11.2634	16.2067
TB2	2.5774	11.2568	16.2019
TB3	-2.5741	-11.2500	16.2056
TB4	2.5674	-11.2438	16.2004
TB5	-1.5457	-15.2050	-4.7482
TB6	2.3715	-15.2012	-4.8362

(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	10.4996	10.5 in	14.8051	14.8 in
R2	10.4982	10.5 in	14.8063	14.8 in
R3	-10.5001	-10.5 in	14.8086	14.8 in
R4	-10.5013	-10.5 in	14.8074	14.8 in

Cylinder at Different Positions

Position 1 (x,y)=(0,0)	x (in)	y (in)
Position 2	0.0030	-0.0017
Position 3	0.0020	-0.0045
Position 4	-0.0015	-0.0027

Approval __________________