Quadrupole Magnet Checks			15Q-002
	Date:	Magnet:	Operator(s):
	6/15/2001	15Q-002	Michael Rogers
	Notes:

Magnetic Fiducial Coordinates: (inches)
	Fiducial	Z	X	Y
	TB1	-2.5785	11.2521	16.2024
	TB2	2.5949	11.2410	16.2062
	TB3	-2.5901	-11.2589	16.2079	Offset:
	TB4	2.5832	-11.2505	16.1981	0.0000	inches
	TB5	-1.4223	-15.2019	-4.8027
	TB6	2.3545	-15.2066	-4.7674
	Description:
	Fiducial values based on the measured mechanical center line.

Quadrupole Mechanical Centerline Checks:

Mandrel Check (4 Positions):	X (in)	Y (in)
Position 1	-0.0002	0.0003
Position 2	0.0020	-0.0004
Position 3	0.0009	-0.0027
Position 4	-0.0014	-0.0022

Mandrel Check (Position 1):	X (in)	Y (in)
Position 1 (1^st check)	0.0004	-0.0011
Position 1 (2^nd check)	-0.0001	-0.0017
Position 1 (3^rd check)	0.0006	-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: 1.022	Loc 1: 1.022
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-002

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: 6/15/2001 Ambient Temperature ______________ deg. C.

Operator(s) Michael Rogers

Comment

Fiducial – Measured Coordinates	z	x	y
	(in)	(in)	(in)
TB1	-2.5785	11.2521	16.2024
TB2	2.5949	11.2410	16.2062
TB3	-2.5901	-11.2589	16.2079
TB4	2.5832	-11.2505	16.1981
TB5	-1.4223	-15.2019	-4.8027
TB6	2.3545	-15.2066	-4.7674

(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	10.4988	10.5 in	14.8047	14.8 in
R2	10.4976	10.5 in	14.8093	14.8 in
R3	-10.5007	-10.5 in	14.8047	14.8 in
R4	-10.5022	-10.5 in	14.8058	14.8 in

Cylinder at Different Positions

Position 1 (x,y)=(0,0)	x (in)	y (in)
Position 2	0.0022	-0.0007
Position 3	0.0011	-0.0030
Position 4	-0.0012	-0.0025

Approval __________________