Wireline diamond core drilling equipment - System CSSK

Specifies the material for and dimensions of equipment for drilling in solid or weakly fissured medium hard or hard formations to depths of 1200 m to 1500 m. Applies to equipment with outer bit diameters of 46 mm, 59 mm, 76 mm and 93 mm with corresponding core diameters from 24 mm to 59 mm.

Équipement de forage au diamant à ligne à câble avec carrotage — Système CSSK

Oprema za vrtanje z jedrovanjem skozi drogovje z diamantnimi kronami

General Information

Status
Published
Publication Date
07-Oct-1992
ICS
73.100.30 - Equipment for drilling and mine excavation
Technical Committee
ISO/TC 82 - Mining
Drafting Committee
ISO/TC 82 - Mining
Current Stage
9093 - International Standard confirmed
Start Date
04-Sep-2023
Completion Date
13-Dec-2025
Ref Project
SIST ISO 10098:1995 - Wireline diamond core drilling equipment -- System CSSK

Overview

ISO 10098:1992 – Wireline diamond core drilling equipment - System CSSK specifies the materials, main dimensions and technical requirements for wireline diamond core drilling components intended for medium-hard to hard formations. The standard covers equipment designed for drilling to depths of 1 200 m to 1 500 m and applies to outer bit diameters 46 mm, 59 mm, 76 mm and 93 mm (with corresponding core diameters from 24 mm to 59 mm). ISO 10098 is compatible with System C equipment (see ISO 8866) and includes normative and informative annexes for design and verification.

Key topics and technical requirements

  • Scope and designation
    • Defines the CSSK system designation and the set of covered items (drill rods, diamond core bits, reaming shells, core tubes, core lifters and related parts).
  • Materials and mechanical properties
    • Minimum mechanical properties for manufactured items are specified so components (e.g., tubes, rods, bits) meet required strength and performance levels.
  • Dimensions, tolerances and drawings
    • Main dimensions and tolerances are provided in tables and figures for each CSSK size (CSSK46, 59, 76, 93). All dimensions are in millimetres.
  • Manufacturing and geometric requirements
    • Tubes shall be seamless; tube ovality must remain within outer diameter tolerances.
    • Tube curvature and rod end curvature are measured and limited; the standard prescribes how to check curvature (rolling/measurement over specified lengths).
    • Maximum deviation in wall thickness is controlled.
  • Threading and gauges
    • Drill-rod threads must be checked using gauges described in Section 2; other threaded parts are to be checked using gauges according to national standards or as specified.
  • Quality checks
    • Instructions for rolling tests, thread gauging and dimensional verification are included. Annex A is an integral part; Annexes B and C are informative.

Applications

  • Standardizes components for wireline diamond core drilling used in:
    • Mineral exploration and mining core recovery
    • Geotechnical and hydrogeological investigations
    • Engineering site investigations where core integrity and interchangeability are required
  • Ensures interoperability between CSSK system parts and with System C casings when casing holes are required.

Who should use this standard

  • Drilling equipment manufacturers and designers
  • Mining and exploration contractors specifying procurement and acceptance criteria
  • Quality assurance, inspection and testing personnel
  • Standards committees, regulatory bodies and technical purchasers

Related standards

  • ISO 8866 - Rotary core diamond drilling equipment - System C (compatibility and casing information)

Keywords: ISO 10098:1992, wireline diamond core drilling equipment, System CSSK, diamond core drilling, drill rods, core bits, reaming shells, core tubes, thread gauges, ISO 8866.

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ISO 10098:1992 - Wireline diamond core drilling equipment -- System CSSK

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Frequently Asked Questions

ISO 10098:1992 is a standard published by the International Organization for Standardization (ISO). Its full title is "Wireline diamond core drilling equipment - System CSSK". This standard covers: Specifies the material for and dimensions of equipment for drilling in solid or weakly fissured medium hard or hard formations to depths of 1200 m to 1500 m. Applies to equipment with outer bit diameters of 46 mm, 59 mm, 76 mm and 93 mm with corresponding core diameters from 24 mm to 59 mm.

Specifies the material for and dimensions of equipment for drilling in solid or weakly fissured medium hard or hard formations to depths of 1200 m to 1500 m. Applies to equipment with outer bit diameters of 46 mm, 59 mm, 76 mm and 93 mm with corresponding core diameters from 24 mm to 59 mm.

ISO 10098:1992 is classified under the following ICS (International Classification for Standards) categories: 73.100.30 - Equipment for drilling and mine excavation. The ICS classification helps identify the subject area and facilitates finding related standards.

ISO 10098:1992 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.

Standards Content (Sample)


SLOVENSKI STANDARD
01-november-1995
Oprema za vrtanje z jedrovanjem skozi drogovje z diamantnimi kronami
Wireline diamond core drilling equipment -- System CSSK
Équipement de forage au diamant à ligne à câble avec carrotage -- Système CSSK
Ta slovenski standard je istoveten z: ISO 10098:1992
ICS:
73.100.30 Oprema za vrtanje in Equipment for drilling and
izkopavanje mine excavation
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

INTERNATIONAL
STANDARD 10098
First edition
1992-l O-01
Wireline diamond core drilling equipment -
System CSSK
&uipernel)t de forage au diammt 2 ligr~e h c2ble avec carrotaqe -.
L
Systkne CSSK
Reference number
IS0 10098: 1992(E)
IS0 10098:1992(E)
Foreword
IS0 (the International Organization for Standardization) is a worldwide
federation of national standards bodies (IS0 member bodies). The work
of preparing International Standards is normally carried out through IS0
technical committees. Each member body interested in a subject for
which a technical committee has been established has the right to be
International organizations, govern-
represented on that committee.
mental and non-governmental, in liaison with ISO, also take part in the
work. IS0 collaborates closely with the International Electrotechnical
Commission (IEC) on all matters of electrotechnical standardization.
Draft International Standards adopted by the technical committees are
circulated to the member bodies for voting. Publication as an lnter-
national Standard requires approval by at least 75 O/b of the membet
bodies casting a vote.
International Standard IS0 10098 was prepared by Technical Committee
ISO/TC 82, Mining, Sub-Committee SC 6, Dianjond core drilling equip-
ment.
Annex A forms an integral part of this International Standard. Annexes
B and C are for informition only.
0 IS0 1992
All rights reserved. No part of this publication may be reproduced or utilized in any form
or by any means, electronic or mechanical, including photocopying and microfilm, without
permission in writing from the publisher.
International Organization for Standardization
Case Postale 56 l CH-1211 Gcnkve 20 l Switzerland
Printed in Switzerland
ii
IS0 10098:1992(E)
Introduction
Wireline diamond core drilling equipment (CSSK system) is intended for
independent use as well as for use in combination with system C
equipment (see IS0 8866), designed for conventional diamond drilling.
Section 1 covers material and dimensions of wireline drilling equip-
ment. Section 2 covers types and dimensions of gauges intended to
check wireline drill rod threads.
. . .
Ill
This page intentionally left blank

INTERNATIONAL STANDARD
IS0 10098:1992(E)
Wireline diamond core drilling equipment - System CSSK
Section 1:
General
the letters CSSK and the correspondiny core bit di-
x.
1.1 scope
ameter value.
Section 1 of this International Standard specifies the
EXAMPLE
material for and dimensions of equipment for
wireline diarnond core drilling in solid or weakly
Core bit CSSK59
fissured medium hard or hard formations to depths
of 1 200 m to 1 500 m.
1.3 Materials
NOTE 1 Cutting materials other than diamond may be
used.
CSSK equipmen shall be manufactured from ma-
terials which in the manufactured items provide
It applies to equipment with outer bit diameters of
mechanical proper-ties not less than those given in
46 mrn. 59 mm, 76 mm and 93 mm with correspond-
table 1.
ing core diameters from 24 mm to 59 mm.
Section 1 of this International Standard specifies the
Table 1 - Minimum mechanical properties of the
main dimensions of the following equipment:
materials
a) drill rods,
Tensile
Yield stress
strength
b) diamond bits:
Item
k
Kn
c) reaming shells,
N/mm2 (M Pa) N/‘mrn* (MPa
core--lifter cases.
core lifters, --.__ -_.--- .___._ - .-__.__ --._- -. . ___. _. . ____ - ._ _-._-- -. -.- -.- -.--. _.-.--. -. .__ -- ._--__-____.___
Tubes of
outer core tubes, core bar- EK? 490 12
rels
.._..._. -.- 1 .- .____- -_- __.___.,I_ --_.- ---. - -_--.---- -__.._. _ _____
retractable (inner) core tubes. . _.-.- .^.___ _ .__ ,_-_._ -._ _ ___.__ _-_.
Other
Not specified
NOTE 2 Holes drilled by CSSK equiprnent are cased by
items
System C casings (see IS0 8866’) ).
1.4 Dimensions and tolerances
1.2 Designation
The main dimensions of system CSSK equipment
are given in table 2. Symbols for the dimensions are
The designation of items complying with this lnter-
national Standard comprises the name of the item, given in table 3. Other dimensions and tolerances
----mm
I) IS0 8866: 1991, Rotary core diamond drilhg equipment - System C.

IS0 10098:1992(E)
0,4 mm for CSSK46 and CSSK59 rods;
are shown in figures 3 to 11 and given in tables 4 to
12.
0,6 mm for CSSK76 and CSSK93 rods.
All dimensions are given in millimetres.
1.5 Technical requirements
Tube ovality should be kept within outer diameter
tolerances.
Tubes shall be made seamless. The choice of tube
Drill rod threads shall be checked by gauges de- rolling technique and machining operations is left to
scribed in section 2 of this International Standard. the manufacturer.
Threads of other equipment items shall be checked
Tube curvatures shall be checked by rolling the tube
by gauges manufactured according to national
on a horizontal or slightly inclined flat surface. When
standards.
rolling, no clearances shall be seen between the rod
(tube) ends and the surface nor between the centre
The maximum deviation in wall thickness shall be
of the rod (tube) and the surface, If any clearance is
kept within the wall thickness tolerances.
noticed between the rod (tube) and the surface, ad-
ditional checkinq shall be carried out.
b
Tube curvature for drill rods shall not exceed
--
of the rod length for CSSK46 and
2 5oo CSSK59;
.
of the rod length for CSSK76 and
z
2 Ooo CSSK93.
I
z
s2
Tube curvature for outer and inner (retractable) core I
-t
: 0
’ !
tubes shall not exceed
..--- -
-- - -em- _
length for CSSK46 and
of the tube - --- - ---- - --- - .----.-- - -.-.---‘--
-42---
-1
--
’ 5oo CSSK59;
250 250
- ._--.__-- -_____-. --__--- ----
-__-- ___._-_
I-
of the tube length for CSSK76 and
’ 2oo CSSK93.
Figure 1 - Measuring rod end curvature
The curvature over 250 mm of each rod end,
measured according to figure 1, shall not exceed

IS0 10098:1992(E)
Table 2 - Main dimensions of system CSSK equipment
Quter core tube Drill rod
Core bit Rectractable core tube
Reaming shell (outer diameter (outer diameter
Designation (outer and inner (outer diameter and
and wall
(outer diameter) and wall ’
diameter) wall thickness)
thickness) thickness)
44 x 5
CSSK46 46,4 46 x 24
Table 3
- Symbols for dimensions
Dimension
Symbol
Core bit outer diameter (including diamonds).
I?,
--- -~----.I---_----.- .-----. -- ---- -~-._-.---- -. --- --- .--- .---. .---- .-_-_ -- -- -.-.-. -.-.-. - - --.-- --.-- - - .--- .--- ---- ---- --.- --.- __.-__ __.-__ _____ _____
______________ ___ _-___---- -- __-_.--.--.--- --I-.--.--.--- .--.- .--. -___-- ___-- ---- ~----.I---_----.- .-----. -- ---- -~-._-.---- -.
Core Core bit bit inner inner diameter diameter (including (including diamonds) diamonds)
I), I),
------ ------ .---_ .---_ .---------- .---------- ----I. ----I. - - --.- --.- ----.-I_.-.--- ----.-I_.-.--- ----- ----- _ _ .--.-- .--.-- ------.- ------.- ---._-- ---._-- - - .-_ .-_ -----.-_ -----.-_ ______-.____- ______-.____-
--.-_-.--_-_----_---I-I
I), I), Outer Outer diameter diameter of of a a tube tube (not (not machined) machined)
---. _.---- -_-_--_- -____--- --^-_________---_-_l__---____ ________----_-_l_----____ ~-------- ~------- ---.-.--.-- _-._. - _.__-. -.--.-- -_.---- - --.--- _.-- - .---. .- __.- - -----__ ---- -__----_____~_ __-_-__ ~_
Outer Outer diameter diameter of of a a tube, tube, machined machined (I), (I), = = maximum: maximum; /1, /1, - - progressively progressively decreasing) decreasing)
/.I /.I
x. x.
-__ -__ ------- ------- -----I-.------ _------ . .- ----- -----. -----. --_I__ --_I__ --~-.------.-----.---._- --~-.------.-----.---._- .--- .--- ------P- ------P-
.--.-------- ._-.-__-_--_l_--_-_l__
/I /I Inner Inner diameter diameter of of a a tube, tube, not not machined machined
,O ,O
-.-. -_-I ----- .-- --.-.-- - -.- .--- .-_l_l__l_.-____ __
I_--_ I_------------- --- ---- --____-----_ j- _ .-. .-. __---_-___- __---_-___- ___--.--.~ ___-- .--.__ - - .____ .____ - ---------- _-_-_ ---- - - -_--.--.-- ----.-----_-.---.----.~.-----.-- __._--. -_--._.-----.--- ._. -_-- ____ - .__- _._.____._ .--l.-_l---l-.____l^- __ ~--__-- ~--__--
Inner diameter of a tube, machined ((1, = maximum; A? - progressively decreasing)
d
_------I----------.--- -.-------_---.- ------_--.--- .- ----- -- -.--.-.-~ _--- - ________________-______
-_--- _ -___.--._- __----__ -_._.--. ----.-----.1-1--.-- --
L (I) ‘) Maximum length of the outer (inner) part
-.- - _.- .-_- -.- -_.--- _- --_-----_--_.-. -__ ________-_____
__ -__-______ __- __-__ ----- _--------.--.------------I-.-. - I---- II_------- -._- -.-.-_.--_----_ .-_.
Maximutn wall thickness
I
-_-_______ -------__------ --.-- -_- ------- - --------- --_-- --__--_---_ -_-- -._.-.--- ---- .--_ _-. .--- --- -- -._-- ---------- _._._________ _ __.__ ____
-______ _______
A (/I) 2) Major diameter of the box (pin) thread at the gauge plane location
_____I_________I_ .______---. -._----------------~--.-_-. -_-------- -.-- ---.- - --.-----.-_--- -__-. _-- ._. _ -._-_ -. _-I--_ ._- . . . -. - . .__-. - -I_-_.--_---___I_.__._____ _ __.-__.I__.__.__
0 (b) 2) Minor diameter of the box (pin) thread at the gauge plane location
\ .
-__- ._._ - -_ -.-___- __._.-__._ _._._._____ - ---_--_.____
__._ _ _._____________________--__ I_ _.-- __.^ -- I.--- .-- .-.-- --- ----- ---.-_ .--“-- -.--. . --- -- - ----- - - -.--- ----_ ._-__._-I-. .__^ - ._. - -- _._- .- _-. .___. _-.--.
P Thread pi fch
-.---_-- --_ .-_ ._ __-. _._-_. ._.__ ____________.__._____. -_ ._I_______________
_-_I- _-_____ _--____-----. ------ -1------.__-----.---- ---_.--.- - -------_ .- ---- _ --_- -___ -^_ _-_-_-_ -._.--_
Depression width of the box (pin) thread
Al (rn) 2)
-_ - _ -- -
.----___--- -.----_-_.---- - -. .------__ --.____I_
h7 (17) 2) Protrusion width measured at the top of the box (pin) thread
--------- ----- - -.-- -I------------.-.------.--.---I.-.-- ^-- ----I- --. .-- - -.-- _--__-._- - .--- -. -.- . - -._- _. _--_. _. _ _.--.- __-_._. - .___-_. _- -_ ____ __I______________._.I_
T< Rounding radius
- - --.---- . ._ __-. - _______________._l____l_____l____l_
,_____ _I -_-____--- __--.-_ -.-- --s-e - -._.- ---- - ----. _-- - ----- .--- - -------- - -. --___ .--. ----._-._-,._ .--.- ._.- - .- -_--. .
Distance between two parallel planes
s
-- . ._.-- .---- ----__ --- --._- -.-----_-_- _--_--.- -- --- - .--. -.- ---.- - ---- __-. --.--_~ .___.____.ll_l_-
I_I_________l_____l____. --. --_^____._-_- .___._ --- _.-- -- __
Protrusion height of the box (pin) thread
Q (4) a
----
1) The symbol in parentheses refers to the inner part.
2) The symbols in parentheses refer to the pin thread.
--
IS0 10098:1992(E)
7 Head (not standardlzed)
--
Bearlng unit (not standardized)
A--- fllltmr rnrn hnrral
S tabflker (not standardlzed)
Retractable core barrel
Reamlng shell
Core 11f ter
Core-lifter case
.-A-------
Core bit
--w---
Figure 2 -
Wireline core barrel assembly
IS0 10098:1992(E)
*-m-.------- -.--.-- -s-q)
+2
36 0
~-.------JI
8H44
4.
!
I-. - -- - -- . .
6 HI4 6max.
.--
e-
Figure 3 - Reaming shell
Table 4 - Dimensions of reaming shells
Dimension CSSK46 CSSK59 CSSK76 CSSK93
--- _I_---. --
4 0,2
46,4 59,4 76,4 93,4
h 0,l
I
----- --- -_--- --.--.--.- ________.____ __I-_-__-_-- -._. --------__-.- ._._. --_--~-.-_ .- --.- -.-- -----.-.- - -.- - -_-____.____
45 57 89
II 1112
_____________- ---^_ .---- .-_. -.-- -___. ___ -.-- _- . . . .-.__ - ---- --_--I-.--I_~_-.--. -__. --.-I-. --- ._-. .--.--._---~-_--.-- --_._ --- --- -----_- --.--
38,5 50,5 66,5 82.5
d, HlO
_____ ~---- _._-_-. ___.__ --.- _---.--__- _.-_--_--.-~__ __-. _--_.-- -- --__. _ .-.- - .---.-_ _-.-.-.-_-- .__---- ---.-.".-l_-- ----_--
-____----.-------.
d2 H12 33,5 45 60 75
-- --_-.b-----.-- --.- -___------- __- .---. --.---_ .__----.------- -.-- -- .--.-. -I----_-__-.---.---_-----.---
__-____---
r, h14 150 150 1 50
---~-~ ___I-. ---.----- __-_____ --- __-____- __.,-___- ----.--. -.--~--- _.--- --_._.--.- ._-- _-_-_-. --_-.- _--. ^ __ _-_ --. --.---- .-.- -.- ---.---.-------~
61 61 61 74
2 + 0,6
-
-_~_ __.___ _-___-_ _ -.__- - _,. -.- .----.--_--__--- -.___. -- __. --- ___^ - . -. _^_ - .--.-_-__- _--. --.- -.-.- ----_ -._. -.----.-.--.------
______----_-_-----_----
Thread (A x Pand n x I') 40 x 4 52 x 4 68 )('4 84 x 4
:
----- -__I_.
IS0 10098:1992(E)
6 max. 0 Hl4
----
-----
Figure 4 - Core bit
Table 5 - Dimensions of core bits
Dimension CSSK46
CSSK59 CSSK76 CSSK93
IO,2 IO,3 76 '0.3
93 IO,3
46 0,l
0,2 O.? 0.2
--- _---. - ______ ----
-----
__-_____ - -.- .---- --._-.
----.---.-.-- I - -.-__.--_-. - --.---.----------. I
102 ;03 59 IO.3
I
24 (1 48 O.?
“y 0.2
______ ---__- _ _____ --d_----.-----_---- -_-. - .-.-.-
-. .-.-_. ---.-. ____ __. .-- -_l__--___---_-.-____.--.
/.I h12 45 73
_.--.--.-_- /
~______ ______________
..________. --~._--_-~-- . ..- -___. --.--_.-- - .- - --._-_- -------- -.- - ---e---.-.-------.-v
I---- -
d, H12 33,5 45
60 75
---- ____~ ___-_-_. -. _____---_ __I-.-----
.__~ --__--_- --_-- -.-.-._ -.-_--- .-.- --------_------.-.-I-
I
T, 1) + 1 65 65 65
- 83,3
------ ----.-----_.-----_ ._ _--__.__-___.
-- - -- _- .- -._ _ . .- . ._ .-. ---_- r -_-__-.--.------.L--.^ -m--e.- .-.--.-
I2
46 46 46
l 0
.-- -______--_____-__-__ ------ ____- -_.--__.-_. ___._.___._ _.___ __ _ __. __ ______ _ - . . . . ._ ._. .__-_ -.-.-_-. -.-
-._.- -_ ._. -- ._.-. --
Thread (A x I’) 40 x 4 52 x 4 68 x
4 84 x 4
1) Depending upon the bit design, this size may be changed.
IS0 1009&l 992,(E)
L
*I Dlmenslon for reference only.
Figure 5 - Core-lifter case
Table 6 - Dimensions of core-lifter cases
CSSK46 CSSK59 CSSK76 CSSK93
Dimension
1) h10 30,3 42 56 68
---_--------.~ _-._- --- --- -_-. ----------_-_ __-___._ -- _ .-_----.- __._.-- _- _. _.- - ._. __- __- -_-_ _---.- __._____-___I__
____--I__-_---_.--.-II----- --
39 52 63
I), JSl4 27
..----------~--.~--...--~-----------.. .- _._-----.._- - ..-. - ._-- - . -____.“_.- -.-_.----.. --._---------.-~-_-_-_-_
_I---I--------L--_--.-- _--_____ __-- .-. --_--._---- -.-.
t
28,7 40,2 54,2 66
I-J, H12
.~-.~_--_----___-.----~~ --I. _ ---- ------ ---.-___.- .-.---.- --I . - _. - __-.- ._- -.-. ._---- ._. --.- --.--- -__I_.-.^--.~_---~_
.-l_----l-l----I-----
I------ -
L-I* min. 26 36.5 49,5 60
. _ _____ _ ______-_____ I_ .______ _____l_-_l-_l_____-_---_ - .-.---.- -------. - ---.- ---I. .-.- _ ---- - ---. ---- --_. . .-. .- .-.---. - .--_--_.- - _-__ ._------- ^_-- __._._. -_._ -.-- ---._I_-__
88,5
I, h12 72 78 105
__ _. _._, - __. ._ _.____. ._ ._.-.__-.-. __ - -.-. _- -._.- .---_--.---.-----
____ -______ -___-.-_--__.--__--_-.~--_._- ---I-- - I.-- - -.--. _.__ ___. ~--_-- ._ _. ----- ------ --__-_--.--_----_ _. - -.-. --_
TV-----
46,5 28,5
2 HI2 26 28
___._. ____._ ____. - _ -.- - -.- --. - .-_- --------.--- -_---__- _.___- __________
,_________ ___ __-._._ --- --_. _____ --_-_-_-_--.- 1.-.---1-1-.--.---- _ ---- - .--.- _ -.---- ---
3 4 6,5 6,5
I, HI2
.-- --.__ ___-___-.-- -.- -__---- ----_--.----- .,._ - .___ - ._. . .- -. -------.---.-.-- - -~-~-.-.--------_---_
_--__ _____----- -.-. -I__---
t -----
8 4
I, H14 4 4
___-___ __,_ .__-.__ .____ -_ .- .-.- -.--- -.----. - -. ------_- ---- -.-- -- ----.~_-
~--_____ _---- ---- ___-. ---.--_--~ ---.-----_-_--. -._-_
---
t
40 x 3,175 54 x 4 66 x 4
Thread (A x P) 28,5 x 3,175
IS0 10098:1992(E)
A-A
Figure 6 - Core lifter
Table 7 - Dimensions of core lifters
Dimension CSSK46 CSSK59 CSSK76 CSSK93
-.- -m
b
I,) h10 27 39,2 52 64
.----__--- -- --- __--_--___ ~ .-_______ -----_-- .--.-- -.--.-.------.-I- - ----- - --.--. --------_-_
34,6 47,4 58,4
d Hll 23,2
---- -- .,___-___ -- -- --.- ---- - .--- -.---- e.-.__ --.-_I__---- -----
t ‘1 h12
(46 076 097 097
-- --- -- _______-~ -___.-_, ___________ -_ .- .__. -- ___- --_ ---- _.______ ______-_---_.__-__.--_.-- I_--
t, js13 0,3
03 0.3 094
_---------- __-- __-_-----.-_--_ _-__--_--._--_.- -. ------__.__._ -._._-- - -.-. .-_ --*- _.--_._- .----.-- _.- - ._,. ._-. _. _--__----__-- ---.
1, h14 20 25 25 35
_-v-e--.- -----. ___--._~--_ ---- -__--.- I --- .--- --.- .----.-.---.--- - ---.-- ._--_ . .---------
---- -mm---
3 4 4 4
S H14
_ . --. ---------- ------------we 1 __.---.- --_------- -.--- -----.---- 1 __-------- -_--.--___-
--I_--______
NOTE - Number of recesses is not standardized.
----s -- --.__I_ --.--.-----.---_I--.-
-.
1) Dimension for reference only.
------.-I____ -___.--.-------_-------.
IS0 10098:1992(E)
Lower tube end Upper tube end
+2
6 HI4 6 max.
36 0
-em - *Ic--.
p--.--- ---*
0 HI4
- --___
I (not standardlzed)
a) For CSSK46 and CSSKSP tubes
b) For CSSK76 and CSSK93 tubes
Figure 7 - Outer core tubes
Table 8 - Dimensions of outer core tubes
-----
---me-
Dimension CSSK46 CSSK59 CSSK76
---- -----
-I_-
73 + 0,58
45 + 0,36 57 + 0,46
- -- -.-
4l
-___-_ -___I_-.--_-------_-I_--_----_-- -. -_ -.-- ---- .--.-_- --.-- ---.-.--II--- ---- - -------------__.__I---.--
--------
1 5 + 0,4 6 + 0,4 6.5 + 0,52
- - --
_-__-___________-__ - ______ L^-_---__--.-.-- -.- ^- ._.-. -- -- --- .--._.___ _-_ .___ -__- ._,_______ _ _____ __ ____.__._.__. ,_ _ .___ I ._ _ ._.___ - ._. ._-.__- _.-.- - -.___ ._. -- ----__-__ .__________________
-- -
d HlO 66.5
------I ____ ____-_ --- --.- -----.-- -.---.-.__ _ --_--_-._-.--- ---.---. -.--- . . . . _-------- - .-._.-. -- _.----.--_ _- - ---- -.-.--.---.------. --_-----__-___--.--- -.-_ -_-_--
--.- --
i HI4
___ __ ._-. -.-_.__ _.-- .--l_----_-.--------_-
_______ --_-_------- ----.---I_-.----- ------. -I_--- -------------_-_.-_---. ._ _-- -.---. -- - --.-- - . .
40 x4 52 x 4 68 x 4
Pin thread (n x I’) j
-__--__-__.-_-_- -.-_ ___--_-~~__--_____-_---_-_l_ ,.-_ ---.- --.--- .---.-- -.-.- - . . . . . -.-.- ----. ---- - ------a-.----_---___----
-P------P-
- --.
Box thread (A x 1’) 68 x 4
I
IS0 10098:1992(E)
L (not standardized)
Figure 8 - Retractable core tube
Table 9 - Dimensions of retractable core tubes (lower end)
Dimension CSSK46 CSSK59 CSSK76
CSSK93
-___I_- --
30 + 0,l 42 + 0,2 56 + 048 68 + 0,l
-. -- -- I --
------ --II_--.- --.-- -.----.-.--- --- -- -.-- .--I.- -- .--_---------------__-.-__--_- ----
I 2.2 + 0,17 2,5 -t 0,2
- -- 2,8 -t 0,3 3 -t 0,2
-.-_ --
--------- --__ _---_--.--- .--------.-____--~ -~- -_---.- --- ._-_ -.__.__ --.
------.-. _. - "_ -._. _-.-__. __-- _ _ ,_ ___ .__. -___---._-_-_--- __._. _.____ ___-.
2 t-i12 22 24 40
_---_ ------------.L------._1-----.-~-. l_l-----____---_-.--._ --- ~_ I-.---.-.--. .-__ - ___,_ --_., _.___ --_-_-.--
_--. -._. --- __.__^.-._ -- . .-._._____._____-_____-_._._-._._. * _________.____
I, max. 3 3 6
-____-_---__.I___--_------ ----.-----.-----.-_. -- ---------.-.----- ---_- --__ -.___- _ _.-. ----_-. --_-_. - ___- ---.- __.--_ -._ _. __- .__. . -_._ --_- -- _.__________ - -_-_
I, H14 3 3 6 3
-----_---- -----_~--I-- -. _----_---------_-_-.---.-_-. .-_-_ .-.- -.-- -. _._.- .--_----.--.-. ---- _. .I ---_.-. ---_------^-_-_-. - _-___.- -.- ------
Thread (n x 1’) 28,5 x 3,175 40 x 3,175 54 x 4
66 x 4
J
---___I__ __I_.------ .me-----m__II--
IS0 10098:1992(E)
Figure 9 - Drill rod
Iable iv - wmenslons 01 cwll rods
CS!
- -~~-~-- - - [---n;mm CSS,K46 to,. CSI KS9 (76 cs:
Dimension
T
nom. tol. nom. tol.
nom.
---
---
I), ‘) 43 55 70 85
-.-------- .- -.-- -----.---- ----------.--- -----.---- .-. --.-.-----
-----.- -
...


INTERNATIONAL
STANDARD 10098
First edition
1992-l O-01
Wireline diamond core drilling equipment -
System CSSK
&uipernel)t de forage au diammt 2 ligr~e h c2ble avec carrotaqe -.
L
Systkne CSSK
Reference number
IS0 10098: 1992(E)
IS0 10098:1992(E)
Foreword
IS0 (the International Organization for Standardization) is a worldwide
federation of national standards bodies (IS0 member bodies). The work
of preparing International Standards is normally carried out through IS0
technical committees. Each member body interested in a subject for
which a technical committee has been established has the right to be
International organizations, govern-
represented on that committee.
mental and non-governmental, in liaison with ISO, also take part in the
work. IS0 collaborates closely with the International Electrotechnical
Commission (IEC) on all matters of electrotechnical standardization.
Draft International Standards adopted by the technical committees are
circulated to the member bodies for voting. Publication as an lnter-
national Standard requires approval by at least 75 O/b of the membet
bodies casting a vote.
International Standard IS0 10098 was prepared by Technical Committee
ISO/TC 82, Mining, Sub-Committee SC 6, Dianjond core drilling equip-
ment.
Annex A forms an integral part of this International Standard. Annexes
B and C are for informition only.
0 IS0 1992
All rights reserved. No part of this publication may be reproduced or utilized in any form
or by any means, electronic or mechanical, including photocopying and microfilm, without
permission in writing from the publisher.
International Organization for Standardization
Case Postale 56 l CH-1211 Gcnkve 20 l Switzerland
Printed in Switzerland
ii
IS0 10098:1992(E)
Introduction
Wireline diamond core drilling equipment (CSSK system) is intended for
independent use as well as for use in combination with system C
equipment (see IS0 8866), designed for conventional diamond drilling.
Section 1 covers material and dimensions of wireline drilling equip-
ment. Section 2 covers types and dimensions of gauges intended to
check wireline drill rod threads.
. . .
Ill
This page intentionally left blank

INTERNATIONAL STANDARD
IS0 10098:1992(E)
Wireline diamond core drilling equipment - System CSSK
Section 1:
General
the letters CSSK and the correspondiny core bit di-
x.
1.1 scope
ameter value.
Section 1 of this International Standard specifies the
EXAMPLE
material for and dimensions of equipment for
wireline diarnond core drilling in solid or weakly
Core bit CSSK59
fissured medium hard or hard formations to depths
of 1 200 m to 1 500 m.
1.3 Materials
NOTE 1 Cutting materials other than diamond may be
used.
CSSK equipmen shall be manufactured from ma-
terials which in the manufactured items provide
It applies to equipment with outer bit diameters of
mechanical proper-ties not less than those given in
46 mrn. 59 mm, 76 mm and 93 mm with correspond-
table 1.
ing core diameters from 24 mm to 59 mm.
Section 1 of this International Standard specifies the
Table 1 - Minimum mechanical properties of the
main dimensions of the following equipment:
materials
a) drill rods,
Tensile
Yield stress
strength
b) diamond bits:
Item
k
Kn
c) reaming shells,
N/mm2 (M Pa) N/‘mrn* (MPa
core--lifter cases.
core lifters, --.__ -_.--- .___._ - .-__.__ --._- -. . ___. _. . ____ - ._ _-._-- -. -.- -.- -.--. _.-.--. -. .__ -- ._--__-____.___
Tubes of
outer core tubes, core bar- EK? 490 12
rels
.._..._. -.- 1 .- .____- -_- __.___.,I_ --_.- ---. - -_--.---- -__.._. _ _____
retractable (inner) core tubes. . _.-.- .^.___ _ .__ ,_-_._ -._ _ ___.__ _-_.
Other
Not specified
NOTE 2 Holes drilled by CSSK equiprnent are cased by
items
System C casings (see IS0 8866’) ).
1.4 Dimensions and tolerances
1.2 Designation
The main dimensions of system CSSK equipment
are given in table 2. Symbols for the dimensions are
The designation of items complying with this lnter-
national Standard comprises the name of the item, given in table 3. Other dimensions and tolerances
----mm
I) IS0 8866: 1991, Rotary core diamond drilhg equipment - System C.

IS0 10098:1992(E)
0,4 mm for CSSK46 and CSSK59 rods;
are shown in figures 3 to 11 and given in tables 4 to
12.
0,6 mm for CSSK76 and CSSK93 rods.
All dimensions are given in millimetres.
1.5 Technical requirements
Tube ovality should be kept within outer diameter
tolerances.
Tubes shall be made seamless. The choice of tube
Drill rod threads shall be checked by gauges de- rolling technique and machining operations is left to
scribed in section 2 of this International Standard. the manufacturer.
Threads of other equipment items shall be checked
Tube curvatures shall be checked by rolling the tube
by gauges manufactured according to national
on a horizontal or slightly inclined flat surface. When
standards.
rolling, no clearances shall be seen between the rod
(tube) ends and the surface nor between the centre
The maximum deviation in wall thickness shall be
of the rod (tube) and the surface, If any clearance is
kept within the wall thickness tolerances.
noticed between the rod (tube) and the surface, ad-
ditional checkinq shall be carried out.
b
Tube curvature for drill rods shall not exceed
--
of the rod length for CSSK46 and
2 5oo CSSK59;
.
of the rod length for CSSK76 and
z
2 Ooo CSSK93.
I
z
s2
Tube curvature for outer and inner (retractable) core I
-t
: 0
’ !
tubes shall not exceed
..--- -
-- - -em- _
length for CSSK46 and
of the tube - --- - ---- - --- - .----.-- - -.-.---‘--
-42---
-1
--
’ 5oo CSSK59;
250 250
- ._--.__-- -_____-. --__--- ----
-__-- ___._-_
I-
of the tube length for CSSK76 and
’ 2oo CSSK93.
Figure 1 - Measuring rod end curvature
The curvature over 250 mm of each rod end,
measured according to figure 1, shall not exceed

IS0 10098:1992(E)
Table 2 - Main dimensions of system CSSK equipment
Quter core tube Drill rod
Core bit Rectractable core tube
Reaming shell (outer diameter (outer diameter
Designation (outer and inner (outer diameter and
and wall
(outer diameter) and wall ’
diameter) wall thickness)
thickness) thickness)
44 x 5
CSSK46 46,4 46 x 24
Table 3
- Symbols for dimensions
Dimension
Symbol
Core bit outer diameter (including diamonds).
I?,
--- -~----.I---_----.- .-----. -- ---- -~-._-.---- -. --- --- .--- .---. .---- .-_-_ -- -- -.-.-. -.-.-. - - --.-- --.-- - - .--- .--- ---- ---- --.- --.- __.-__ __.-__ _____ _____
______________ ___ _-___---- -- __-_.--.--.--- --I-.--.--.--- .--.- .--. -___-- ___-- ---- ~----.I---_----.- .-----. -- ---- -~-._-.---- -.
Core Core bit bit inner inner diameter diameter (including (including diamonds) diamonds)
I), I),
------ ------ .---_ .---_ .---------- .---------- ----I. ----I. - - --.- --.- ----.-I_.-.--- ----.-I_.-.--- ----- ----- _ _ .--.-- .--.-- ------.- ------.- ---._-- ---._-- - - .-_ .-_ -----.-_ -----.-_ ______-.____- ______-.____-
--.-_-.--_-_----_---I-I
I), I), Outer Outer diameter diameter of of a a tube tube (not (not machined) machined)
---. _.---- -_-_--_- -____--- --^-_________---_-_l__---____ ________----_-_l_----____ ~-------- ~------- ---.-.--.-- _-._. - _.__-. -.--.-- -_.---- - --.--- _.-- - .---. .- __.- - -----__ ---- -__----_____~_ __-_-__ ~_
Outer Outer diameter diameter of of a a tube, tube, machined machined (I), (I), = = maximum: maximum; /1, /1, - - progressively progressively decreasing) decreasing)
/.I /.I
x. x.
-__ -__ ------- ------- -----I-.------ _------ . .- ----- -----. -----. --_I__ --_I__ --~-.------.-----.---._- --~-.------.-----.---._- .--- .--- ------P- ------P-
.--.-------- ._-.-__-_--_l_--_-_l__
/I /I Inner Inner diameter diameter of of a a tube, tube, not not machined machined
,O ,O
-.-. -_-I ----- .-- --.-.-- - -.- .--- .-_l_l__l_.-____ __
I_--_ I_------------- --- ---- --____-----_ j- _ .-. .-. __---_-___- __---_-___- ___--.--.~ ___-- .--.__ - - .____ .____ - ---------- _-_-_ ---- - - -_--.--.-- ----.-----_-.---.----.~.-----.-- __._--. -_--._.-----.--- ._. -_-- ____ - .__- _._.____._ .--l.-_l---l-.____l^- __ ~--__-- ~--__--
Inner diameter of a tube, machined ((1, = maximum; A? - progressively decreasing)
d
_------I----------.--- -.-------_---.- ------_--.--- .- ----- -- -.--.-.-~ _--- - ________________-______
-_--- _ -___.--._- __----__ -_._.--. ----.-----.1-1--.-- --
L (I) ‘) Maximum length of the outer (inner) part
-.- - _.- .-_- -.- -_.--- _- --_-----_--_.-. -__ ________-_____
__ -__-______ __- __-__ ----- _--------.--.------------I-.-. - I---- II_------- -._- -.-.-_.--_----_ .-_.
Maximutn wall thickness
I
-_-_______ -------__------ --.-- -_- ------- - --------- --_-- --__--_---_ -_-- -._.-.--- ---- .--_ _-. .--- --- -- -._-- ---------- _._._________ _ __.__ ____
-______ _______
A (/I) 2) Major diameter of the box (pin) thread at the gauge plane location
_____I_________I_ .______---. -._----------------~--.-_-. -_-------- -.-- ---.- - --.-----.-_--- -__-. _-- ._. _ -._-_ -. _-I--_ ._- . . . -. - . .__-. - -I_-_.--_---___I_.__._____ _ __.-__.I__.__.__
0 (b) 2) Minor diameter of the box (pin) thread at the gauge plane location
\ .
-__- ._._ - -_ -.-___- __._.-__._ _._._._____ - ---_--_.____
__._ _ _._____________________--__ I_ _.-- __.^ -- I.--- .-- .-.-- --- ----- ---.-_ .--“-- -.--. . --- -- - ----- - - -.--- ----_ ._-__._-I-. .__^ - ._. - -- _._- .- _-. .___. _-.--.
P Thread pi fch
-.---_-- --_ .-_ ._ __-. _._-_. ._.__ ____________.__._____. -_ ._I_______________
_-_I- _-_____ _--____-----. ------ -1------.__-----.---- ---_.--.- - -------_ .- ---- _ --_- -___ -^_ _-_-_-_ -._.--_
Depression width of the box (pin) thread
Al (rn) 2)
-_ - _ -- -
.----___--- -.----_-_.---- - -. .------__ --.____I_
h7 (17) 2) Protrusion width measured at the top of the box (pin) thread
--------- ----- - -.-- -I------------.-.------.--.---I.-.-- ^-- ----I- --. .-- - -.-- _--__-._- - .--- -. -.- . - -._- _. _--_. _. _ _.--.- __-_._. - .___-_. _- -_ ____ __I______________._.I_
T< Rounding radius
- - --.---- . ._ __-. - _______________._l____l_____l____l_
,_____ _I -_-____--- __--.-_ -.-- --s-e - -._.- ---- - ----. _-- - ----- .--- - -------- - -. --___ .--. ----._-._-,._ .--.- ._.- - .- -_--. .
Distance between two parallel planes
s
-- . ._.-- .---- ----__ --- --._- -.-----_-_- _--_--.- -- --- - .--. -.- ---.- - ---- __-. --.--_~ .___.____.ll_l_-
I_I_________l_____l____. --. --_^____._-_- .___._ --- _.-- -- __
Protrusion height of the box (pin) thread
Q (4) a
----
1) The symbol in parentheses refers to the inner part.
2) The symbols in parentheses refer to the pin thread.
--
IS0 10098:1992(E)
7 Head (not standardlzed)
--
Bearlng unit (not standardized)
A--- fllltmr rnrn hnrral
S tabflker (not standardlzed)
Retractable core barrel
Reamlng shell
Core 11f ter
Core-lifter case
.-A-------
Core bit
--w---
Figure 2 -
Wireline core barrel assembly
IS0 10098:1992(E)
*-m-.------- -.--.-- -s-q)
+2
36 0
~-.------JI
8H44
4.
!
I-. - -- - -- . .
6 HI4 6max.
.--
e-
Figure 3 - Reaming shell
Table 4 - Dimensions of reaming shells
Dimension CSSK46 CSSK59 CSSK76 CSSK93
--- _I_---. --
4 0,2
46,4 59,4 76,4 93,4
h 0,l
I
----- --- -_--- --.--.--.- ________.____ __I-_-__-_-- -._. --------__-.- ._._. --_--~-.-_ .- --.- -.-- -----.-.- - -.- - -_-____.____
45 57 89
II 1112
_____________- ---^_ .---- .-_. -.-- -___. ___ -.-- _- . . . .-.__ - ---- --_--I-.--I_~_-.--. -__. --.-I-. --- ._-. .--.--._---~-_--.-- --_._ --- --- -----_- --.--
38,5 50,5 66,5 82.5
d, HlO
_____ ~---- _._-_-. ___.__ --.- _---.--__- _.-_--_--.-~__ __-. _--_.-- -- --__. _ .-.- - .---.-_ _-.-.-.-_-- .__---- ---.-.".-l_-- ----_--
-____----.-------.
d2 H12 33,5 45 60 75
-- --_-.b-----.-- --.- -___------- __- .---. --.---_ .__----.------- -.-- -- .--.-. -I----_-__-.---.---_-----.---
__-____---
r, h14 150 150 1 50
---~-~ ___I-. ---.----- __-_____ --- __-____- __.,-___- ----.--. -.--~--- _.--- --_._.--.- ._-- _-_-_-. --_-.- _--. ^ __ _-_ --. --.---- .-.- -.- ---.---.-------~
61 61 61 74
2 + 0,6
-
-_~_ __.___ _-___-_ _ -.__- - _,. -.- .----.--_--__--- -.___. -- __. --- ___^ - . -. _^_ - .--.-_-__- _--. --.- -.-.- ----_ -._. -.----.-.--.------
______----_-_-----_----
Thread (A x Pand n x I') 40 x 4 52 x 4 68 )('4 84 x 4
:
----- -__I_.
IS0 10098:1992(E)
6 max. 0 Hl4
----
-----
Figure 4 - Core bit
Table 5 - Dimensions of core bits
Dimension CSSK46
CSSK59 CSSK76 CSSK93
IO,2 IO,3 76 '0.3
93 IO,3
46 0,l
0,2 O.? 0.2
--- _---. - ______ ----
-----
__-_____ - -.- .---- --._-.
----.---.-.-- I - -.-__.--_-. - --.---.----------. I
102 ;03 59 IO.3
I
24 (1 48 O.?
“y 0.2
______ ---__- _ _____ --d_----.-----_---- -_-. - .-.-.-
-. .-.-_. ---.-. ____ __. .-- -_l__--___---_-.-____.--.
/.I h12 45 73
_.--.--.-_- /
~______ ______________
..________. --~._--_-~-- . ..- -___. --.--_.-- - .- - --._-_- -------- -.- - ---e---.-.-------.-v
I---- -
d, H12 33,5 45
60 75
---- ____~ ___-_-_. -. _____---_ __I-.-----
.__~ --__--_- --_-- -.-.-._ -.-_--- .-.- --------_------.-.-I-
I
T, 1) + 1 65 65 65
- 83,3
------ ----.-----_.-----_ ._ _--__.__-___.
-- - -- _- .- -._ _ . .- . ._ .-. ---_- r -_-__-.--.------.L--.^ -m--e.- .-.--.-
I2
46 46 46
l 0
.-- -______--_____-__-__ ------ ____- -_.--__.-_. ___._.___._ _.___ __ _ __. __ ______ _ - . . . . ._ ._. .__-_ -.-.-_-. -.-
-._.- -_ ._. -- ._.-. --
Thread (A x I’) 40 x 4 52 x 4 68 x
4 84 x 4
1) Depending upon the bit design, this size may be changed.
IS0 1009&l 992,(E)
L
*I Dlmenslon for reference only.
Figure 5 - Core-lifter case
Table 6 - Dimensions of core-lifter cases
CSSK46 CSSK59 CSSK76 CSSK93
Dimension
1) h10 30,3 42 56 68
---_--------.~ _-._- --- --- -_-. ----------_-_ __-___._ -- _ .-_----.- __._.-- _- _. _.- - ._. __- __- -_-_ _---.- __._____-___I__
____--I__-_---_.--.-II----- --
39 52 63
I), JSl4 27
..----------~--.~--...--~-----------.. .- _._-----.._- - ..-. - ._-- - . -____.“_.- -.-_.----.. --._---------.-~-_-_-_-_
_I---I--------L--_--.-- _--_____ __-- .-. --_--._---- -.-.
t
28,7 40,2 54,2 66
I-J, H12
.~-.~_--_----___-.----~~ --I. _ ---- ------ ---.-___.- .-.---.- --I . - _. - __-.- ._- -.-. ._---- ._. --.- --.--- -__I_.-.^--.~_---~_
.-l_----l-l----I-----
I------ -
L-I* min. 26 36.5 49,5 60
. _ _____ _ ______-_____ I_ .______ _____l_-_l-_l_____-_---_ - .-.---.- -------. - ---.- ---I. .-.- _ ---- - ---. ---- --_. . .-. .- .-.---. - .--_--_.- - _-__ ._------- ^_-- __._._. -_._ -.-- ---._I_-__
88,5
I, h12 72 78 105
__ _. _._, - __. ._ _.____. ._ ._.-.__-.-. __ - -.-. _- -._.- .---_--.---.-----
____ -______ -___-.-_--__.--__--_-.~--_._- ---I-- - I.-- - -.--. _.__ ___. ~--_-- ._ _. ----- ------ --__-_--.--_----_ _. - -.-. --_
TV-----
46,5 28,5
2 HI2 26 28
___._. ____._ ____. - _ -.- - -.- --. - .-_- --------.--- -_---__- _.___- __________
,_________ ___ __-._._ --- --_. _____ --_-_-_-_--.- 1.-.---1-1-.--.---- _ ---- - .--.- _ -.---- ---
3 4 6,5 6,5
I, HI2
.-- --.__ ___-___-.-- -.- -__---- ----_--.----- .,._ - .___ - ._. . .- -. -------.---.-.-- - -~-~-.-.--------_---_
_--__ _____----- -.-. -I__---
t -----
8 4
I, H14 4 4
___-___ __,_ .__-.__ .____ -_ .- .-.- -.--- -.----. - -. ------_- ---- -.-- -- ----.~_-
~--_____ _---- ---- ___-. ---.--_--~ ---.-----_-_--. -._-_
---
t
40 x 3,175 54 x 4 66 x 4
Thread (A x P) 28,5 x 3,175
IS0 10098:1992(E)
A-A
Figure 6 - Core lifter
Table 7 - Dimensions of core lifters
Dimension CSSK46 CSSK59 CSSK76 CSSK93
-.- -m
b
I,) h10 27 39,2 52 64
.----__--- -- --- __--_--___ ~ .-_______ -----_-- .--.-- -.--.-.------.-I- - ----- - --.--. --------_-_
34,6 47,4 58,4
d Hll 23,2
---- -- .,___-___ -- -- --.- ---- - .--- -.---- e.-.__ --.-_I__---- -----
t ‘1 h12
(46 076 097 097
-- --- -- _______-~ -___.-_, ___________ -_ .- .__. -- ___- --_ ---- _.______ ______-_---_.__-__.--_.-- I_--
t, js13 0,3
03 0.3 094
_---------- __-- __-_-----.-_--_ _-__--_--._--_.- -. ------__.__._ -._._-- - -.-. .-_ --*- _.--_._- .----.-- _.- - ._,. ._-. _. _--__----__-- ---.
1, h14 20 25 25 35
_-v-e--.- -----. ___--._~--_ ---- -__--.- I --- .--- --.- .----.-.---.--- - ---.-- ._--_ . .---------
---- -mm---
3 4 4 4
S H14
_ . --. ---------- ------------we 1 __.---.- --_------- -.--- -----.---- 1 __-------- -_--.--___-
--I_--______
NOTE - Number of recesses is not standardized.
----s -- --.__I_ --.--.-----.---_I--.-
-.
1) Dimension for reference only.
------.-I____ -___.--.-------_-------.
IS0 10098:1992(E)
Lower tube end Upper tube end
+2
6 HI4 6 max.
36 0
-em - *Ic--.
p--.--- ---*
0 HI4
- --___
I (not standardlzed)
a) For CSSK46 and CSSKSP tubes
b) For CSSK76 and CSSK93 tubes
Figure 7 - Outer core tubes
Table 8 - Dimensions of outer core tubes
-----
---me-
Dimension CSSK46 CSSK59 CSSK76
---- -----
-I_-
73 + 0,58
45 + 0,36 57 + 0,46
- -- -.-
4l
-___-_ -___I_-.--_-------_-I_--_----_-- -. -_ -.-- ---- .--.-_- --.-- ---.-.--II--- ---- - -------------__.__I---.--
--------
1 5 + 0,4 6 + 0,4 6.5 + 0,52
- - --
_-__-___________-__ - ______ L^-_---__--.-.-- -.- ^- ._.-. -- -- --- .--._.___ _-_ .___ -__- ._,_______ _ _____ __ ____.__._.__. ,_ _ .___ I ._ _ ._.___ - ._. ._-.__- _.-.- - -.___ ._. -- ----__-__ .__________________
-- -
d HlO 66.5
------I ____ ____-_ --- --.- -----.-- -.---.-.__ _ --_--_-._-.--- ---.---. -.--- . . . . _-------- - .-._.-. -- _.----.--_ _- - ---- -.-.--.---.------. --_-----__-___--.--- -.-_ -_-_--
--.- --
i HI4
___ __ ._-. -.-_.__ _.-- .--l_----_-.--------_-
_______ --_-_------- ----.---I_-.----- ------. -I_--- -------------_-_.-_---. ._ _-- -.---. -- - --.-- - . .
40 x4 52 x 4 68 x 4
Pin thread (n x I’) j
-__--__-__.-_-_- -.-_ ___--_-~~__--_____-_---_-_l_ ,.-_ ---.- --.--- .---.-- -.-.- - . . . . . -.-.- ----. ---- - ------a-.----_---___----
-P------P-
- --.
Box thread (A x 1’) 68 x 4
I
IS0 10098:1992(E)
L (not standardized)
Figure 8 - Retractable core tube
Table 9 - Dimensions of retractable core tubes (lower end)
Dimension CSSK46 CSSK59 CSSK76
CSSK93
-___I_- --
30 + 0,l 42 + 0,2 56 + 048 68 + 0,l
-. -- -- I --
------ --II_--.- --.-- -.----.-.--- --- -- -.-- .--I.- -- .--_---------------__-.-__--_- ----
I 2.2 + 0,17 2,5 -t 0,2
- -- 2,8 -t 0,3 3 -t 0,2
-.-_ --
--------- --__ _---_--.--- .--------.-____--~ -~- -_---.- --- ._-_ -.__.__ --.
------.-. _. - "_ -._. _-.-__. __-- _ _ ,_ ___ .__. -___---._-_-_--- __._. _.____ ___-.
2 t-i12 22 24 40
_---_ ------------.L------._1-----.-~-. l_l-----____---_-.--._ --- ~_ I-.---.-.--. .-__ - ___,_ --_., _.___ --_-_-.--
_--. -._. --- __.__^.-._ -- . .-._._____._____-_____-_._._-._._. * _________.____
I, max. 3 3 6
-____-_---__.I___--_------ ----.-----.-----.-_. -- ---------.-.----- ---_- --__ -.___- _ _.-. ----_-. --_-_. - ___- ---.- __.--_ -._ _. __- .__. . -_._ --_- -- _.__________ - -_-_
I, H14 3 3 6 3
-----_---- -----_~--I-- -. _----_---------_-_-.---.-_-. .-_-_ .-.- -.-- -. _._.- .--_----.--.-. ---- _. .I ---_.-. ---_------^-_-_-. - _-___.- -.- ------
Thread (n x 1’) 28,5 x 3,175 40 x 3,175 54 x 4
66 x 4
J
---___I__ __I_.------ .me-----m__II--
IS0 10098:1992(E)
Figure 9 - Drill rod
Iable iv - wmenslons 01 cwll rods
CS!
- -~~-~-- - - [---n;mm CSS,K46 to,. CSI KS9 (76 cs:
Dimension
T
nom. tol. nom. tol.
nom.
---
---
I), ‘) 43 55 70 85
-.-------- .- -.-- -----.---- ----------.--- -----.---- .-. --.-.-----
-----.- ---- _--__.--e-w--
d" 33,4 45,4 60.4 74
* 072 Ik 0.2
-----.-----. ----_------ --._____--- -----_.-.-- -.-_-------.------.
t 4.8 + 0,45
48 Ik 02 48 ?I 02 + 0.2
--- ----~-.- --.----- - _
---.-- ---_- -_____--
1 500 -t 50 1 500 +50 1 500
3 000 - 100 3 000
T, 3 000 - 100
4 500
4 500
I---~----, .----.-~-- ------.~-~- -- -.-----.-_-_ _-. --_.
--
32 42 42
L, ‘)
-_I--___-- _I_.___----- _--_-~-_------_-__ .-.-.----- ___ - ._-- -- -_-__---_-__-_-_
---_-- -----.----m-.-v
7 28 min. 38 min. 38 min. 39,2 min.
‘2
------.--- - .__ ------------_---- _---._---II_-_.--- -__- ___.^. --- -.--. -.---- .---.-._-- --. -_- .__._ __ . --.- _---_.--- -.-- -- _.--.-._ .- .-----_--__
T 4.5 6
45 It 076 475 + 076
c3
--.------ --_-. - -.-----__.-^--- _ -
...

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