-------------------------------------------------------------
--- Checking for multiple reference of part in schematics ---
-------------------------------------------------------------

C403  Preamp-2hd.DWG  :COORDMARK:30.1314 11.1500
C403  Preamp-4hd.DWG  :COORDMARK:30.1314 11.1500

C404  Preamp-2hd.DWG  :COORDMARK:31.7229 11.1500
C404  Preamp-4hd.DWG  :COORDMARK:31.7229 11.1500

C405  Preamp-4hd.DWG  :COORDMARK:34.9814 11.1500
C405  Preamp-2hd.DWG  :COORDMARK:34.9814 11.1500

C406  Preamp-2hd.DWG  :COORDMARK:35.2313 29.0875
C406  Preamp-4hd.DWG  :COORDMARK:35.2313 29.0875

C407  Preamp-2hd.DWG  :COORDMARK:33.4675 29.0440
C407  Preamp-4hd.DWG  :COORDMARK:33.4675 29.0440

C408  Preamp-4hd.DWG  :COORDMARK:31.8675 26.6440
C408  Preamp-2hd.DWG  :COORDMARK:31.8689 26.7007

C409  Preamp-4hd.DWG  :COORDMARK:28.4196 26.3721
C409  Preamp-2hd.DWG  :COORDMARK:28.4196 26.3721

C410  Preamp-2hd.DWG  :COORDMARK:27.1313 26.5875
C410  Preamp-4hd.DWG  :COORDMARK:27.1313 26.5875

IC401  Preamp-4hd.DWG  :COORDMARK:13.8189 19.2511
IC401  Preamp-2hd.DWG  :COORDMARK:13.8189 19.2511

L401  Preamp-2hd.DWG  :COORDMARK:36.8539 28.6250
L401  Preamp-4hd.DWG  :COORDMARK:36.8539 27.4250

P401  Preamp-4hd.DWG  :COORDMARK:3.8144 33.0919
P401  Preamp-2hd.DWG  :COORDMARK:3.8250 33.6500

R401  Preamp-2hd.DWG  :COORDMARK:20.7266 10.5299
R401  Preamp-4hd.DWG  :COORDMARK:20.7266 10.5299

R402  Preamp-2hd.DWG  :COORDMARK:22.2752 10.5299
R402  Preamp-4hd.DWG  :COORDMARK:22.2752 10.5299

R403  Preamp-4hd.DWG  :COORDMARK:23.9252 10.5299
R403  Preamp-2hd.DWG  :COORDMARK:23.9252 10.5299

R404  Preamp-2hd.DWG  :COORDMARK:28.8166 7.7299
R404  Preamp-4hd.DWG  :COORDMARK:28.8166 7.7299

R405  Preamp-4hd.DWG  :COORDMARK:30.4252 7.7299
R405  Preamp-2hd.DWG  :COORDMARK:30.4252 7.7299

R406  Preamp-4hd.DWG  :COORDMARK:34.9111 26.3688
R406  Preamp-2hd.DWG  :COORDMARK:34.9111 26.3688

R407  Preamp-4hd.DWG  :COORDMARK:27.1752 27.5799
R407  Preamp-2hd.DWG  :COORDMARK:27.1752 27.5799

R470  Preamp-4hd.DWG  :COORDMARK:26.8314 9.2500
R470  Preamp-2hd.DWG  :COORDMARK:26.8314 9.2500




---------------------------------------------------------
--- Symbols found in schematics and not in parts list ---
---------------------------------------------------------




---------------------------------------------------------
--- Symbols found in parts list and not in schematics ---
---------------------------------------------------------

1,  CBA ASSEMBLIES CONPLETE
1,  CBA ASSEMBLIES COMPLETE
1,  CBA ASSEMBLIES COMPLETE
1,  CBA ASSEMBLIES COMPLETE
A001,  MECHANICAL ASY
A001,  MECHANICAL ASY
A001,  MECHANICAL ASY
A001,  MECHANICAL ASY
A0011,  MECHANICAL ASY
A0011,  MECHANICAL ASY
A0011,  MECHANICAL ASY
A0011,  MECHANICAL ASY
A006,  MECHANICAL ASY
A006,  MECHANICAL ASY
A006,  MECHANICAL ASY
A006,  MECHANICAL ASY
A0100,  MECHANICAL ASY
A0100,  MECHANICAL ASY
A0100,  MECHANICAL ASY
A0100,  MECHANICAL ASY
A014,  MECHANICAL ASY
A014,  MECHANICAL ASY
A014,  MECHANICAL ASY
A014,  MECHANICAL ASY
A0200,  MECHANICAL ASY
A0200,  MECHANICAL ASY
A0200,  MECHANICAL ASY
A0200,  MECHANICAL ASY
A0300,  MECHANICAL ASY
A0300,  MECHANICAL ASY
A0300,  MECHANICAL ASY
A0300,  MECHANICAL ASY
A040,  MECHANICAL ASY
A040,  MECHANICAL ASY
A040,  MECHANICAL ASY
A040,  MECHANICAL ASY
A0400,  MECHANICAL ASY
A0400,  MECHANICAL ASY
A0400,  MECHANICAL ASY
A0400,  MECHANICAL ASY
A041,  MECHANICAL ASY
A041,  MECHANICAL ASY
A041,  MECHANICAL ASY
A041,  MECHANICAL ASY
A0500,  MECHANICAL ASY
A0500,  MECHANICAL ASY
A0500,  MECHANICAL ASY
A0500,  MECHANICAL ASY
A060,  MECHANICAL ASY
A060,  MECHANICAL ASY
A060,  MECHANICAL ASY
A060,  MECHANICAL ASY
A0600,  MECHANICAL ASY
A0600,  MECHANICAL ASY
A0600,  MECHANICAL ASY
A0600,  MECHANICAL ASY
A061,  MECHANICAL ASY
A061,  MECHANICAL ASY
A061,  MECHANICAL ASY
A061,  MECHANICAL ASY
A0700,  MECHANICAL ASY
A0700,  MECHANICAL ASY
A0700,  MECHANICAL ASY
A0700,  MECHANICAL ASY
A0800,  MECHANICAL ASY
A0800,  MECHANICAL ASY
A0800,  MECHANICAL ASY
A0800,  MECHANICAL ASY
A090,  MECHANICAL ASY
A090,  MECHANICAL ASY
A090,  MECHANICAL ASY
A090,  MECHANICAL ASY
A0900,  MECHANICAL ASY
A0900,  MECHANICAL ASY
A0900,  MECHANICAL ASY
A0900,  MECHANICAL ASY
A1000,  MECHANICAL ASY
A1000,  MECHANICAL ASY
A1000,  MECHANICAL ASY
A1000,  MECHANICAL ASY
A1100,  MECHANICAL ASY
A1100,  MECHANICAL ASY
A1100,  MECHANICAL ASY
A1100,  MECHANICAL ASY
A1200,  MECHANICAL ASY
A1200,  MECHANICAL ASY
A1200,  MECHANICAL ASY
A1200,  MECHANICAL ASY
A1300,  MECHANICAL ASY
A1300,  MECHANICAL ASY
A1300,  MECHANICAL ASY
A1300,  MECHANICAL ASY
A1400,  MECHANICAL ASY
A1400,  MECHANICAL ASY
A1400,  MECHANICAL ASY
A1400,  MECHANICAL ASY
A1500,  MECHANICAL ASY
A1500,  MECHANICAL ASY
A1500,  MECHANICAL ASY
A1500,  MECHANICAL ASY
A1600,  MECHANICAL ASY
A1600,  MECHANICAL ASY
A1600,  MECHANICAL ASY
A1600,  MECHANICAL ASY
A1700,  MECHANICAL ASY
A1700,  MECHANICAL ASY
A1700,  MECHANICAL ASY
A1700,  MECHANICAL ASY
A1800,  MECHANICAL ASY
A1800,  MECHANICAL ASY
A1800,  MECHANICAL ASY
A1800,  MECHANICAL ASY
A1900,  MECHANICAL ASY
A1900,  MECHANICAL ASY
A1900,  MECHANICAL ASY
A1900,  MECHANICAL ASY
A2000,  MECHANICAL ASY
A2000,  MECHANICAL ASY
A2000,  MECHANICAL ASY
A2000,  MECHANICAL ASY
A2100,  MECHANICAL ASY
A2100,  MECHANICAL ASY
A2100,  MECHANICAL ASY
A2100,  MECHANICAL ASY
A2200,  MECHANICAL ASY
A2200,  MECHANICAL ASY
A2200,  MECHANICAL ASY
A2200,  MECHANICAL ASY
A2300,  MECHANICAL ASY
A2300,  MECHANICAL ASY
A2300,  MECHANICAL ASY
A2300,  MECHANICAL ASY
A2400,  MECHANICAL ASY
A2400,  MECHANICAL ASY
A2400,  MECHANICAL ASY
A2400,  MECHANICAL ASY
A2500,  MECHANICAL ASY
A2500,  MECHANICAL ASY
A2500,  MECHANICAL ASY
A2500,  MECHANICAL ASY
A2600,  MECHANICAL ASY
A2600,  MECHANICAL ASY
A2600,  MECHANICAL ASY
A2600,  MECHANICAL ASY
A2700,  MECHANICAL ASY
A2700,  MECHANICAL ASY
A2700,  MECHANICAL ASY
A2700,  MECHANICAL ASY
A2800,  MECHANICAL ASY
A2800,  MECHANICAL ASY
A2800,  MECHANICAL ASY
A2800,  MECHANICAL ASY
A2900,  MECHANICAL ASY
A2900,  MECHANICAL ASY
A2900,  MECHANICAL ASY
A2900,  MECHANICAL ASY
A3000,  MECHANICAL ASY
A3000,  MECHANICAL ASY
A3000,  MECHANICAL ASY
A3000,  MECHANICAL ASY
A3100,  MECHANICAL ASY
A3100,  MECHANICAL ASY
A3100,  MECHANICAL ASY
A3100,  MECHANICAL ASY
A3200,  MECHANICAL ASY
A3200,  MECHANICAL ASY
A3200,  MECHANICAL ASY
A3200,  MECHANICAL ASY
A3300,  MECHANICAL ASY
A3300,  MECHANICAL ASY
A3300,  MECHANICAL ASY
A3300,  MECHANICAL ASY
A3400,  MECHANICAL ASY
A3400,  MECHANICAL ASY
A3400,  MECHANICAL ASY
A3400,  MECHANICAL ASY
A3500,  MECHANICAL ASY
A3500,  MECHANICAL ASY
A3500,  MECHANICAL ASY
A3500,  MECHANICAL ASY
A3600,  MECHANICAL ASY
A3600,  MECHANICAL ASY
A3600,  MECHANICAL ASY
A3600,  MECHANICAL ASY
A3700,  MECHANICAL ASY
A3700,  MECHANICAL ASY
A3700,  MECHANICAL ASY
A3700,  MECHANICAL ASY
A3800,  MECHANICAL ASY
A3800,  MECHANICAL ASY
A3800,  MECHANICAL ASY
A3800,  MECHANICAL ASY
A3900,  MECHANICAL ASY
A3900,  MECHANICAL ASY
A3900,  MECHANICAL ASY
A3900,  MECHANICAL ASY
A4000,  MECHANICAL ASY
A4000,  MECHANICAL ASY
A4000,  MECHANICAL ASY
A4000,  MECHANICAL ASY
A5000,  MECHANICAL ASY
A5000,  MECHANICAL ASY
A5000,  MECHANICAL ASY
A5000,  MECHANICAL ASY
A5100,  MECHANICAL ASY
A5100,  MECHANICAL ASY
A5100,  MECHANICAL ASY
A5100,  MECHANICAL ASY
A5200,  MECHANICAL ASY
A5200,  MECHANICAL ASY
A5200,  MECHANICAL ASY
A5200,  MECHANICAL ASY
A5300,  MECHANICAL ASY
A5300,  MECHANICAL ASY
A5300,  MECHANICAL ASY
A5300,  MECHANICAL ASY
A5400,  MECHANICAL ASY
A5400,  MECHANICAL ASY
A5400,  MECHANICAL ASY
A5400,  MECHANICAL ASY
A5500,  MECHANICAL ASY
A5500,  MECHANICAL ASY
A5500,  MECHANICAL ASY
A5500,  MECHANICAL ASY
A5700,  MECHANICAL ASY
A5700,  MECHANICAL ASY
A5700,  MECHANICAL ASY
A5700,  MECHANICAL ASY
A5800,  MECHANICAL ASY
A5800,  MECHANICAL ASY
A5800,  MECHANICAL ASY
A5800,  MECHANICAL ASY
A5900,  MECHANICAL ASY
A5900,  MECHANICAL ASY
A5900,  MECHANICAL ASY
A5900,  MECHANICAL ASY
AD001,  MECHANICAL ASY
AD001,  MECHANICAL ASY
AD001,  MECHANICAL ASY
AD001,  MECHANICAL ASY
ADA,  SERVICING AIDS
ADA,  SERVICING AIDS
ADA,  SERVICING AIDS
ADA,  SERVICING AIDS
AF001,  MECHANICAL ASY
AF001,  MECHANICAL ASY
AF001,  MECHANICAL ASY
AF001,  MECHANICAL ASY
AM001,  MECHANICAL ASY
AM001,  MECHANICAL ASY
AM001,  MECHANICAL ASY
AM001,  MECHANICAL ASY
B0020,  MECHANICAL ASY
B0020,  MECHANICAL ASY
B0020,  MECHANICAL ASY
B0020,  MECHANICAL ASY
B0030,  MECHANICAL ASY
B0030,  MECHANICAL ASY
B0030,  MECHANICAL ASY
B0030,  MECHANICAL ASY
B0040,  MECHANICAL ASY
B0040,  MECHANICAL ASY
B0040,  MECHANICAL ASY
B0040,  MECHANICAL ASY
B005,  MECHANICAL ASY
B005,  MECHANICAL ASY
B005,  MECHANICAL ASY
B005,  MECHANICAL ASY
B0050,  MECHANICAL ASY
B0050,  MECHANICAL ASY
B0050,  MECHANICAL ASY
B0050,  MECHANICAL ASY
B006,  MECHANICAL ASY
B006,  MECHANICAL ASY
B006,  MECHANICAL ASY
B006,  MECHANICAL ASY
B0060,  MECHANICAL ASY
B0060,  MECHANICAL ASY
B0060,  MECHANICAL ASY
B0060,  MECHANICAL ASY
B0070,  MECHANICAL ASY
B0070,  MECHANICAL ASY
B0070,  MECHANICAL ASY
B0070,  MECHANICAL ASY
B0090,  MECHANICAL ASY
B0090,  MECHANICAL ASY
B0090,  MECHANICAL ASY
B0090,  MECHANICAL ASY
B1900,  MECHANICAL ASY
B1900,  MECHANICAL ASY
B1900,  MECHANICAL ASY
B1900,  MECHANICAL ASY
B1910,  MECHANICAL ASY
B1910,  MECHANICAL ASY
B1910,  MECHANICAL ASY
B1910,  MECHANICAL ASY
B1920,  MECHANICAL ASY
B1920,  MECHANICAL ASY
B1920,  MECHANICAL ASY
B1920,  MECHANICAL ASY
B1930,  MECHANICAL ASY
B1930,  MECHANICAL ASY
B1930,  MECHANICAL ASY
B1930,  MECHANICAL ASY
B1940,  MECHANICAL ASY
B1940,  MECHANICAL ASY
B1940,  MECHANICAL ASY
B1940,  MECHANICAL ASY
B1960,  MECHANICAL ASY
B1960,  MECHANICAL ASY
B1960,  MECHANICAL ASY
B1960,  MECHANICAL ASY
B5200,  MECHANICAL ASY
B5200,  MECHANICAL ASY
B5200,  MECHANICAL ASY
B5200,  MECHANICAL ASY
B5210,  MECHANICAL ASY
B5210,  MECHANICAL ASY
B5210,  MECHANICAL ASY
B5210,  MECHANICAL ASY
B5220,  MECHANICAL ASY
B5220,  MECHANICAL ASY
B5220,  MECHANICAL ASY
B5220,  MECHANICAL ASY
B5230,  MECHANICAL ASY
B5230,  MECHANICAL ASY
B5230,  MECHANICAL ASY
B5230,  MECHANICAL ASY
B5240,  MECHANICAL ASY
B5240,  MECHANICAL ASY
B5240,  MECHANICAL ASY
B5240,  MECHANICAL ASY
B5250,  MECHANICAL ASY
B5250,  MECHANICAL ASY
B5250,  MECHANICAL ASY
B5250,  MECHANICAL ASY
B5260,  MECHANICAL ASY
B5260,  MECHANICAL ASY
B5260,  MECHANICAL ASY
B5260,  MECHANICAL ASY
B5330,  MECHANICAL ASY
B5330,  MECHANICAL ASY
B5330,  MECHANICAL ASY
B5330,  MECHANICAL ASY
B5340,  MECHANICAL ASY
B5340,  MECHANICAL ASY
B5340,  MECHANICAL ASY
B5340,  MECHANICAL ASY
BA01,  MECHANICAL ASY
BA01,  MECHANICAL ASY
BA01,  MECHANICAL ASY
BA01,  MECHANICAL ASY
BA02,  MECHANICAL ASY
BA02,  MECHANICAL ASY
BA02,  MECHANICAL ASY
BA02,  MECHANICAL ASY
BA03,  MECHANICAL ASY
BA03,  MECHANICAL ASY
BA03,  MECHANICAL ASY
BA03,  MECHANICAL ASY
BA03A,  MECHANICAL ASY
BA03A,  MECHANICAL ASY
BA03A,  MECHANICAL ASY
BA03A,  MECHANICAL ASY
C402,  ELECTRICAL COMPONENTS
C402,  ELECTRICAL COMPONENTS
C458,  ELECTRICAL COMPONENTS
C458,  ELECTRICAL COMPONENTS
C458,  ELECTRICAL COMPONENTS
C458,  ELECTRICAL COMPONENTS
CAB,  SERVICING AIDS
CAB,  SERVICING AIDS
CAB,  SERVICING AIDS
CAB,  SERVICING AIDS
CAB,  SERVICING AIDS
CAB,  SERVICING AIDS
CAB,  SERVICING AIDS
CAB,  SERVICING AIDS
CAB,  SERVICING AIDS
CAB,  SERVICING AIDS
CAB,  SERVICING AIDS
CAB,  SERVICING AIDS
CAB,  SERVICING AIDS
CAB,  SERVICING AIDS
CAB,  SERVICING AIDS
CAB,  SERVICING AIDS
CHU,  SERVICING AIDS
CHU,  SERVICING AIDS
CHU,  SERVICING AIDS
CHU,  SERVICING AIDS
D002,  INCLUDED ACCESSORIES
D002,  INCLUDED ACCESSORIES
D002,  INCLUDED ACCESSORIES
D002,  INCLUDED ACCESSORIES
D100,  INCLUDED ACCESSORIES
D100,  INCLUDED ACCESSORIES
D100,  INCLUDED ACCESSORIES
D100,  INCLUDED ACCESSORIES
D602A,  ELECTRICAL COMPONENTS
D602A,  ELECTRICAL COMPONENTS
D602A,  ELECTRICAL COMPONENTS
D602A,  ELECTRICAL COMPONENTS
DRI,  SERVICING AIDS
DRI,  SERVICING AIDS
DRI,  SERVICING AIDS
DRI,  SERVICING AIDS
DRI,  SERVICING AIDS
DRI,  SERVICING AIDS
DRI,  SERVICING AIDS
DRI,  SERVICING AIDS
DRI,  SERVICING AIDS
DRI,  SERVICING AIDS
DRI,  SERVICING AIDS
DRI,  SERVICING AIDS
F801A,  ELECTRICAL COMPONENTS
F801A,  ELECTRICAL COMPONENTS
F801A,  ELECTRICAL COMPONENTS
F801A,  ELECTRICAL COMPONENTS
F801B,  ELECTRICAL COMPONENTS
F801B,  ELECTRICAL COMPONENTS
F801B,  ELECTRICAL COMPONENTS
F801B,  ELECTRICAL COMPONENTS
FIX,  SERVICING AIDS
FIX,  SERVICING AIDS
FIX,  SERVICING AIDS
FIX,  SERVICING AIDS
GAU,  SERVICING AIDS
GAU,  SERVICING AIDS
GAU,  SERVICING AIDS
GAU,  SERVICING AIDS
GRE,  SERVICING MATERIALS
GRE,  SERVICING MATERIALS
GRE,  SERVICING MATERIALS
GRE,  SERVICING MATERIALS
JIG,  SERVICING AIDS
JIG,  SERVICING AIDS
JIG,  SERVICING AIDS
JIG,  SERVICING AIDS
KIT,  SERVICING MATERIALS
KIT,  SERVICING MATERIALS
KIT,  SERVICING MATERIALS
KIT,  SERVICING MATERIALS
L402,  ELECTRICAL COMPONENTS
L402,  ELECTRICAL COMPONENTS
LH01,  ELECTRICAL COMPONENTS
LH01,  ELECTRICAL COMPONENTS
LH01,  ELECTRICAL COMPONENTS
LH01,  ELECTRICAL COMPONENTS
LH02,  ELECTRICAL COMPONENTS
LH02,  ELECTRICAL COMPONENTS
LH02,  ELECTRICAL COMPONENTS
LH02,  ELECTRICAL COMPONENTS
M001,  MECHANICAL ASY
M001,  MECHANICAL ASY
M001,  MECHANICAL ASY
M001,  MECHANICAL ASY
M01,  MECHANICAL ASY
M01,  MECHANICAL ASY
M01,  MECHANICAL ASY
M01,  MECHANICAL ASY
M011,  MECHANICAL ASY
M011,  MECHANICAL ASY
M011,  MECHANICAL ASY
M011,  MECHANICAL ASY
M021,  MECHANICAL ASY
M021,  MECHANICAL ASY
M021,  MECHANICAL ASY
M021,  MECHANICAL ASY
M022,  MECHANICAL ASY
M022,  MECHANICAL ASY
M022,  MECHANICAL ASY
M022,  MECHANICAL ASY
M802,  ELECTRICAL COMPONENTS
M802,  ELECTRICAL COMPONENTS
M802,  ELECTRICAL COMPONENTS
M802,  ELECTRICAL COMPONENTS
MET,  SERVICING AIDS
MET,  SERVICING AIDS
MET,  SERVICING AIDS
MET,  SERVICING AIDS
OIL,  SERVICING MATERIALS
OIL,  SERVICING MATERIALS
OIL,  SERVICING MATERIALS
OIL,  SERVICING MATERIALS
PLA,  SERVICING AIDS
PLA,  SERVICING AIDS
PLA,  SERVICING AIDS
PLA,  SERVICING AIDS
R260,  ELECTRICAL COMPONENTS
R260,  ELECTRICAL COMPONENTS
R260,  ELECTRICAL COMPONENTS
R260,  ELECTRICAL COMPONENTS
R262,  ELECTRICAL COMPONENTS
R262,  ELECTRICAL COMPONENTS
R262,  ELECTRICAL COMPONENTS
R262,  ELECTRICAL COMPONENTS
R264,  ELECTRICAL COMPONENTS
R264,  ELECTRICAL COMPONENTS
S603A,  ELECTRICAL COMPONENTS
S603A,  ELECTRICAL COMPONENTS
S603A,  ELECTRICAL COMPONENTS
S603A,  ELECTRICAL COMPONENTS
S604A,  ELECTRICAL COMPONENTS
S604A,  ELECTRICAL COMPONENTS
S604A,  ELECTRICAL COMPONENTS
S604A,  ELECTRICAL COMPONENTS
SCR,  SERVICING AIDS
SCR,  SERVICING AIDS
SCR,  SERVICING AIDS
SCR,  SERVICING AIDS
TAP,  SERVICING AIDS
TAP,  SERVICING AIDS
TAP,  SERVICING AIDS
TAP,  SERVICING AIDS
TAP,  SERVICING AIDS
TAP,  SERVICING AIDS
TAP,  SERVICING AIDS
TAP,  SERVICING AIDS
TAP,  SERVICING AIDS
TAP,  SERVICING AIDS
TAP,  SERVICING AIDS
TAP,  SERVICING AIDS
TAP,  SERVICING AIDS
TAP,  SERVICING AIDS
TAP,  SERVICING AIDS
TAP,  SERVICING AIDS
TIP,  SERVICING MATERIALS
TIP,  SERVICING MATERIALS
TIP,  SERVICING MATERIALS
TIP,  SERVICING MATERIALS
WAS,  SERVICING AIDS
WAS,  SERVICING AIDS
WAS,  SERVICING AIDS
WAS,  SERVICING AIDS
WAS,  SERVICING AIDS
WAS,  SERVICING AIDS
WAS,  SERVICING AIDS
WAS,  SERVICING AIDS
WIP,  SERVICING MATERIALS
WIP,  SERVICING MATERIALS
WIP,  SERVICING MATERIALS
WIP,  SERVICING MATERIALS
