Page 151 - 006
P. 151
145
9.1.5 # $8#\ " %_ Y;!"Y;W Q$ 8#\ (Stored product sampling)
R
1) M; #8#=W # $ E_ 8# " %_ (sampling criteria) . ' ' /
\
6/
( ' /& 1 . * ") 5 ( "
( 7
1
0
1.1) ! 4 M O (consignment) '* '
! & * #
/
7
+/
6
/
primary units ' ( ' K
!H ("
5 ! (! ' (
6
+/
** H)
!0 5(
' /# *0 ")
! #
( 4 # 6 (
1.2) primary units ' 7 (& *
!5( #
6
! ' K
&
0
1
/
+
*
#*
primary units '! H H 5(
'!( ' '* ' 5( & *
! #
/
Y
0
/
/
0
Y
Y
" '
#5 ( " (" # %( * " '
# ' primary units
7
/
*1 ' 5 *1 primary units ' 7 ( ! / ' /'1
!0
1
6/
7
/
1
1.3) F 8; # primary units . ! #
! * 'H
6
&
0
)
3
!
7
/
7
6
/
* ." . '* ' ! ' ( $*
& "
(bias) ("*1
! #' (' " consignment "
10
! # *
/
7
)
0
! '
! #
consignment 11-100
! # * ! 10
! #
0
0
0
consignment
100
! # * ! '
#
'! *
! #' (
1
7
/
("
!0 6
## 3 ' / !
0
1.4) primary samples & * H)
!
*
primary units (" L
7
,
)
/
/
/
1
(' ! '* ' 3 3 ' (
& 0
' "
*1 primary samples
!
1.5) M #M$ $ "$ " EO " %_ 8# (minimum
4
3
\
,
level of sample)
(
J
O
P K 5 & * H
1
7
+/
6
6
*1 ' / 6 /" 5 5(
2) 8 $3 3 8# " %_ :;I? V I $$U (equipment) 0
,' / %
\
E
!0 " Y( 6 3 3 ' /
%
"# "K
Y&6 bag sampler sectional spear sampler
)
sample divider ## K
6
/
3
6/
2.1) Bag sampler M$ simple bag sampling spear & ' %
0
/
/
0
/
! " *
! # ("' K 5
'!( "
("' K 5 '
! #
)
6/
Y
*
& H
% " %5( " ( % ' 5
! # "
/
Y(.6% 6 3 3 * & 6/ '
' )
' ( ! ' / % 6 H6
6/
6
7
2.2) Sectional spear sampler & % (
4 & "
#
7
"
#
% K & " H ! & & % ( !
6/
6
,
0
6
. %
# "
Y( 3 3 (# K
7
Y(' /
Y
+7
6/
")
! #
! H % 5(
Y
