IS 11693: Shipbuilding - Inland navigation - Cable-lifters for stud-link anchor chains

2006·1 MB·English

by  Bureau of Indian Standards

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IS 11693 (2006): Shipbuilding - Inland navigation -
Cable-lifters for stud-link anchor chains [TED 18: Inland,
Harbour Crafts and Fishing Vessels]
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IS 11693:2006
ISO 21:1985
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( mw7 y7F%P)JT
Indian Standard
SHMWJiLDiNG — INLAND NAVIGATION —
CABLE-LIFTERS FOR STUD-LINK ANCHOR
CHAINS
( First Revision)
ICS 47.060

(3BIS 2006

BUREAU OF INDIAN STANDARDS
MANAK BHAVAN, 9 BAHADUR SHAH ZAFAR MARG
NEW DELHI 110002
t)dy 2006 Price Group 3
Inland Harbour Crafts and Fishing Vessels Sectional Committee, TED 18
NATIONAL FOREWORD
This Indian Standard (First Revision) which isidentical with ISO 21:1985 ‘Shipbuilding — Inland navigation
— Cable-lifters for stud-link anchor, chains’ issued by the International Organization for Standardization
(ISO) was adopted by the Bureau of Indian Standards on the recommendation of the Inland Harbour
Crafts and Fishing Vessels Sectional Committee and approval of the Transport Engineering Division
Council.
This Standard was originally published in 1986. This revision has been taken up to harmonize itwith the
latest version of ISO Standard.
The text of the ISO Standard has been approved as suitable for publication as an Indian Standard
without deviations. Certain conventions are, however, not identical to those used in Indian Standards.
Attention is particularly drawn to the following:
a) Wherever the words ‘International Standard’ appear referring to this standard, they should
be read as ‘Indian Standard’.
b) Comma (,) has been used as adecimal marker while inIndian Standards, the current practice
is to use a point (.) as the decimal marker.
The technical committee responsible for the preparation of this standard has reviewed the provisions of
the following International Standard and has decided that it is acceptable for use in conjunction with this
standard:
International Standard Title
1s0 1704:1991 Shipbuilding — Stud-link anchor chains
For BIS Certification Marking, de tails are given in National Annex A.

For the purpose of deciding whether a particular requirement of this standard is complied with, the final
value, observed or calculated expressing the result ofatest m analysis, shall be rounded off inaccordance
with IS 2 : 1960 ‘Rules for rounding off numerical values (revised’. The number of significant places
retained in the rounded off value should be the same as that of the specified value in this standard.
IS 11693:2006
ISO 21:1985
Indian Standard
SHIPBUILDING — INLAND NAVIGATION —
CABLE-LIFTERS FOR STUD-LINK ANCHOR
CHAINS
( First Revision)
1 Scope and field of application 6 Manufacture
This International 5tandard specifies types ‘and basic dimen-
6.1 ProQerbeddingofthecableinthecable-lifter remainsthe
sionsofcable-lifters for stud-link anchor chainsusedoninland
manufacturer’s resp&rsibility.
vessels.
6.2 Proper functioning of the windlass cable-lifter isto be
2 Reference
verified during the ship’sanchor trials.
ISO 1704, Shipbuilding – Stud-link anchor chains. 1)
7 Designation
3 Types
The designation of cable-lifters in accordance with this inter-
Cable-lifters are identified inthree types: national Standard shallcontain the following elements in the

order given:
A – with five snugs
B – with sixsnugs a) name: cable-lifter;
C – with seven snugs b) number of this International Standard: ISO 21;
c) type: see clause3;
4 Dimensions d) chain-link nominal diameter: seethe table.
Basicdimensions of cable-lifters shall correspond to those in- Example:
dicated inthe figure and inthe table.
A cable-lifter in accordance with this International Standard
5 Materials with five snugs, chain-link nominal diameter d = 16mm shall
be designated asfollows:
Cable-lifters shallbemanufactured ofmaterials meeting the re-
quirements of classification societies. Cable-lifter ISO 21- A16
1) At pressnt atthe stage ofdraft. (Revision of ISO 1704-1973.)

1
IS 11693:2006
ISO 21: 198!5
A-A
—

Figure – Ceble-lifters for stud-link enchor chains
IS 11693:2006
1s021
:1965
Table – Basicdimensions Qfcable-lifters-for stud-link anchor chains
Dimensions {nmillimetres
Lh — —
P w rype nz) Do Dk D, D2 R, R2 R5 R, rl r2
z-- i- 5I6I7[8I9I1OII1 ii E- r iii- iii- %
11 66 44 40 B161170 I166I1O9I137I11O 22 30 32 36 3 7 3,5 1,5 1,5 18 53
— C171t19B I 1 193 I1 126 II 160 [1 — . — — — — —
A1511621156192 [1221
12,5 75 50 45 B16118411B9 124 I 156 125 34 37 41 3 8 4 1,5 1,5 21 60
1 1 ! 1 1 I
. — c 7 225 219 144 181 — — —
A\ 51162 177 I 103 137
14 64 56 B I 6 217 200 131 166 140 26 36 41 46 4 9 4,5 2 2 23,5 66
— c 7\25Q 1246 161 I 203 — — — —
A 5 m 203 117 157
16 86 64 56 B 61246 242 I 156 200 160 32 44 47 53 4 11 5 2 2 27 78
c 7 286 261 164 232
— — — — — —
A 5 ,227 222 128 171
1
17,5 105 70 B 6 271 264 173 219 175 48 51 56 4,5 12 6 2 2 28
— c 71316 ]3061202}2% — — — —
A!5\2471241 \13811B6)
1 1 1 1
19 114 76 66 B\6 !294 / 287 I 166 237 190 36 52 63 5 13 6 2,5 2,5 32 93
— C17i3!4j 1 I 332\ 1 21812175\ r — — — — — —
A 5\ 26612601150 201
20,5 123 82 74 B I 6 1317.51309 /201252 ]205 41 56 66 5,5 14 7 3 3 34,5 Ioil
— — —
A 5 1266 279 162 215
22 132 66 79 B 6 ~341 332 / 237 I 275 220 44 60 64 73 6 15 7 3 3 37 lo7
— C17113!Y 1 113B61251313191) 1 . — — — — —
A/5 /312 13(M 176 235
24 144 96 B]6]3721%2123& 130U 1240 65 70 78 6 16 8 3 3 40,5 117

— C171433142212771349 1 — — —.
A 5133B 1329 191 I 254
26 156 104 94 s 6 403 382 257 325 260 52 71 76 66 7 17 9 3,5 3,5 43 127
— C171466 145612 W377 — — — — —
A 5364 355 206 274
28 168 112 01 -+B 6 /434 1423 277 [ 350 260 76 62 92 7 19 9 4 3.5 47 137
— c 7 505 482 323 407 — .
A 51390138012201294
30 180 120 8 6 465 453 287 “375 300 SC 62 66 88 8 20 10 4 4 50,5 147
— C171539 52313441435 — — — —
A 5 415 405 235 313
32 192 128 115 B 614861463 317 400 320 87 84 106 8,5 21 11 4 4 54 157
— c 7 576 561 366 465 — —
A 5] 4414311250 333
34 204 136 122 B 6 526,5 513 337 425 340 SE 93 100 112 9 23 11 4,5 4,5 57 167
— C17 1613 \ 597 I 392 I 494 — — — — —
IS 11693:2006
ISO 21:1985
Table – Basicdimensions of cable-liftersfor stud-link anchor chains (cordudecfl
Dimensions inmillimetres
, Ceble-lifter
d I w Type nz) DP Dk D, Dz RI R2 R3 R4 R5 R@ R, rl r2 b c
-i- 7- 4 5161718191101 11 12 13 14 15 16 17 78 19 7— %—-
A 5 67,5 456 264 352
36 216 144 130 B 6 557,5 543 356 450 360 72 86 105 118 9,5 24 12 5 5 eo,5
c 7 646 632 414 523
—
I A 5 1493,5 I 461 279 I 372
1 1
3 152 137 B 8 666,5 574 376 475 360 76 104 111 125 10 26 13 5 5 64 167
C17 684 667 437 [562
I , 1 I 1 I
A 5 519,5 507 284 392
40 240 160 144 B 6/619,5160413861 S30400 m 108 117 132 11 27 13 5 5 67,5 197
I 1 1 1 1 1 1
I c 7 721 703 461 561 — — —
A 1 5154515321308 411
I ! 1 I 1 I
42 166 151 B 6 650 633 I 415 524 4m 64 115 123 138 11 26 14 5,5 5,5 66 204
c 7 1756 737 ! 463 610
n 1 I 1 1 1 I
A 5 ]572 5561323/431
44 264 176 156 B 6 682 665 436 560 440 66 120 128 145 12 28 15 8 6 z? 213
c/7 7931773 ]507 640 — — —
T-F
lCipi Iimer ens: d = nominal diameter oflink (column’1)
1= length of link (column-2)
P = pitch of link(Column3)
w = width of link(column 4)
2) n = number of snugs

,p

4
IS 11693:2006
ISO 21:1985
NATIONAL ANNEX A
(National Foreword)
A-1 61S CERTIFICATION MARKING Act, 1986 and the Rules and Regulations made
thereunder. The details of conditions under
A-1.1 The product may also be marked with the
which the’ Iicence for the use of Standard Mark
Standard Mark.
may be granted to manufacturers or producers
A-1.1.1 The use ofthe Standard Mark isgoverned may be obtained from the Bureau of Indian
bythe provisions ofthe Bureau ofhdian Standards Standards.

5