SHOCK PROOF
INVESTMENTS
Reg No: 2003/014975/07
4 Laurel Road
Merrivale 3291
9
(PTY) LTD
Vat Reg: 4830209260
P.O Box 1297
Howick 3290
Tel: 033 -3308957
Fax: 033 - 3305533
Email: [email protected]
The tables on the page enable you to select the most suitable anti-split product for your requirement.
There are three tables:
Table
Coverage
Standard(s)
Application
Table 1
35%
SANS 457
Building and Fencing
SANS 1288
Table 2
40%
SANS 753
SANS 754
Telephone (Telkom) and others;
Transmission except for Eskom
Table 3
70%
SANS 753
SANS 754
Transmission (Eskom)
SANS was previously known as SABS
Surface Area of Cirle = pi x r 2 (pi = 3,1416 approximately)
It is important to note that a pole is practically never round. Likewise it is also never exactly 75 mm or 100 mm etc. Thus to specify a
plate size or compare types of plates or work out cost comparisons is never an exact science!! Company policy must cover the
Practicality, Performance, Aesthetics & Cost aspects. Physical application must be controlled by good training of personnel.
To comply with specifications, only one plate must be applied per pole end and all nails must penetrate straight into the pole.
1
Table 1
35% Coverage,
SANS (previously SABS) 457 & 1288
for Building and Fencing
na
Rectangular AntiSplit Plate
4cm x 2cm
Ø57 - 76
up to
4cm x 4cm
Ø72 - 94
Ø85
4cm x 6cm
Ø72 - 94
up to
4cm x 6cm
5cm x 6cm
7cm x 6cm
Octi-70 mm
7cm x 7cm
7cm x 8cm
7cm x 10cm
Octi-90 mm
7cm x 8cm
7cm x 10cm
11cm x 8cm
11cm x 10cm
Octi-110 mm
7cm x 10cm
11cm x 8cm
11cm x 10cm
11cm x 12cm
14cm x 12cm
Octi-135 mm
11cm
11cm
14cm
14cm
14cm
15cm
x 10cm
x 12cm
x 12cm
x 14cm
x 16cm
x 16cm
Octi-155 mm
14cm
14cm
14cm
14cm
16cm
20cm
x 12cm
x 14cm
x 16cm
x 18cm
x 18cm
x 20cm
Octi-180 mm
14cm
15cm
17cm
20cm
20cm
20cm
x 16cm
x 16cm
x 18cm
x 18cm
x 20cm
x 23cm
Octi-210 mm
Pole Size (diameter)(in mm)
Ø45 - 54
Ø78 - 105
Ø92 - 124
Ø92 - 124
Ø106 - 143
Ø122 - 160
Ø106 Ø121 Ø133 Ø145 -
143
160
175
196
Ø122 Ø136 Ø149 Ø163 Ø184 -
160
180
201
220
249
Ø145 - 196
Ø159 - 215
Ø185 - 248
Ø198 - 268
Ø212 286
Ø217 - 294
Ø184 Ø198 Ø213 Ø228 Ø241 Ø283 -
249
268
287
304
326
359
Ø212 Ø217 Ø245 Ø266 Ø279 Ø308 -
286
294
333
360
379
415
Ø118
up to
Ø153
up to
Ø187
up to
Ø228
up to
Ø263
(future)
up to
Ø306
up to
Ø357
Octi Nailplate
Na
Octi-50 mm
2
Table 2
40% Coverage,
SANS (previously SABS) 753 & 754
for Telephone Poles and Others
Transmission except for Eskom
Pole Size (diameter)(in mm)
Ø72 - 87
Ø78 - 98
Ø92 - 116
Ø92 - 116
Ø106 - 134
Ø121 - 149
Ø106 Ø121 Ø133 Ø145 Ø159 -
134
149
164
183
201
Ø122 Ø136 Ø149 Ø163 Ø184 -
150
168
188
206
232
Ø145 Ø159 Ø185 Ø198 Ø212 -
183
201
232
250
268
Ø198 Ø213 Ø228 Ø241 Ø283 -
251
268
285
304
359
Ø198 Ø245 Ø266 Ø279 Ø308 -
251
311
336
354
388
up to
Ø111
up to
Ø143
up to
Ø175
up to
Ø214
up to
Ø246
(future)
up to
Ø286
up to
Ø334
Rectangular AntiSplit Plate
4cm x 6cm
5cm x 6cm
7cm x 6cm
Octi Nailplate
Octi-70 mm
7cm x 6cm
7cm x 8cm
7cm x 10cm
Octi-90 mm
7cm x 8cm
7cm x 10cm
11cm x 8cm
11cm x 10cm
11cm x 12cm
Octi-110 mm
7cm x 10cm
11cm x 8cm
11cm x 10cm
11cm x 12cm
14cm x 12cm
Octi-135 mm
11cm
11cm
14cm
14cm
14cm
x 10cm
x 12cm
x 12cm
x 14cm
x 16cm
Octi-155 mm
14cm
14cm
14cm
16cm
20cm
x 14cm
x 16cm
x 18cm
x 18cm
x 20cm
Octi-180 mm
15cm
17cm
20cm
20cm
20cm
x 16cm
x 18cm
x 18cm
x 20cm
x 23cm
Octi-210 mm
3
Table 3
70% Coverage,
SANS (previously SABS) 753 & 754
Transmission (Eskom)
Rectangular anti-split plates cannot provide better than 63% coverage on a round pole. Rectangular anti-split plates can therefore not be
used for this requirement
Pole Size (diameter)(in mm)
Ø70 - 84
Ø90 - 108
Ø110 - 132
Ø135 - 161
Ø155 - 185
Ø180 - 215
Ø210 - 251
up to
Ø84
up to
Ø108
up to
Ø132
up to
Ø161
up to
Ø185
up to
Ø215
up to
Ø251
Rectangular Anti-Split Plate
Octi Nailplate
None
Octi-70 mm
None
Octi-90 mm
None
Octi-110 mm
None
Octi-135 mm
None
Octi-155 mm
None
Octi-180 mm
None
Octi-210 mm
4