Skip to content
INFRA
§ ProductsDRG SYN-100

The hardwareschedule.

Every fitting in the three types of the governing GR — and the fourteen on BSNL's Type-II list — each one modelled part by part. Hover to start taking one apart.
Fittings
30
Types
3
Governing GR
1
01DRG 11.1
Hover · parts separating

Tension Pole Assembly

→

The complete dead-end set for a tension, angle or splice pole.

Above 10 kNAngle > 15°Matched set
02DRG 11.2
Hover · parts separating

Suspension Pole Assembly

→

Armour grip suspension for intermediate poles on a straight run.

Intermediate polesElastomer padSVD both sides
03DRG 11.3
Hover · parts separating

Armour Grip Suspension Set

→

Ball-ended armour grip helix over protective helix, in a die-cast clipper.

15 rodsØ 4.25 mmBall-ended
04DRG 11.4
Hover · parts separating

Pole Collar Clamp (Tubular)

→

Galvanised mild steel collar for tubular poles.

Tubular polesHDGMade to pole size
05DRG 11.5
Hover · parts separating

Pole Collar Clamp (Rail)

→

Galvanised mild steel collar for rail-section poles.

Rail polesHDGMade to pole size
06DRG 11.6
Hover · parts separating

J-Shaped Tension Hook

→

Alloy steel hook for installation on the pole cross-arm channel.

L 177 mmØ 12 mmC-bracket fitment
07DRG 11.7
Hover · parts separating

Turn Buckle

→

Forged steel buckle giving 110 mm of sag adjustment at the dead end.

290 – 400 mm110 mm adjustmentForged
08DRG 11.8
Hover · parts separating

Extension Link

→

Galvanised steel link that sets the standoff between buckle and thimble.

L 465 mm5 mm strapHDG
09DRG 11.9
Hover · parts separating

Clevis Thimble

→

Die-cast aluminium thimble that seats the terminating helix loop.

W 92 mmR 46 / 30Alloy GDC
10DRG 11.10
Hover · parts separating

Protective Helix (S)

→

Ball-ended aluminium alloy helix that armours the cable under suspension.

3 sets × 5 rodsØ 3.2 mm1400 mm
11DRG 11.11
Hover · parts separating

Protective Helix (T)

→

The termination-side protective helix, under the terminating helix.

3 sets × 5 rodsØ 3.2 mm1000 mm
12DRG 11.12
Hover · parts separating

Terminating Helix

→

Aluminised steel dead-end grip with a prefabricated thimble loop.

5 rodsØ 2.2 mmSlips at 90% UTS
13DRG 11.13
Hover · parts separating

Spiral Vibration Damper

→

Solid PVC spiral that detunes aeolian vibration on the span.

1346 mmØ 12 mmUV stabilised
14DRG 11.14
Hover · parts separating

Twisted Eye Link

→

Galvanised link between the stay clamp and the suspension fitting.

HDG90° twistSuspension side
15DRG 11.15
Hover · parts separating

Jumper Cable Clamp

→

Galvanised strap and rubber insert carrying the through cable at a tension pole.

L 105 mmInsert 15/30Wing bolt
16DRG 11.16
Hover · parts separating

Demountable Pulley

→

Rubber-lined pulley for pulling cable through the alignment.

L 280 mmNeoprene spoolInstall tool
17DRG 12.1
Hover · parts separating

Tension Pole Assembly (Light Duty)

→

Light duty dead-end set for urban and access alignments.

Below 10 kN3W tensileStrap fixable
18DRG 12.2
Hover · parts separating

Suspension Pole Assembly (Light Duty)

→

Light duty helical suspension for intermediate urban poles.

Intermediate polesSVD above 50 mStrap fixable
19SYN-T2-SH-700
Hover · parts separating

Suspension Helix

→

Galvanised steel helix gripping the cable at the suspension point.

5 rodsØ 2.59 mm700 mm
20SYN-T2-TH
Hover · parts separating

Thimble

→

Galvanised mild steel U-thimble that seats the terminating helix bail.

MS, HDGM12 bolt2 per tension set
21DRG 12.3
Hover · parts separating

Cable Storage Bracket

→

Hot-dip galvanised bracket holding stored slack at a splice or terminating point.

HDG steelSplice loopsPole or wall
22DRG 12.4
Hover · parts separating

Down Lead Clamp

→

Supports the cable in the vertical, where it runs down a pole or wall.

Vertical runsInsert 65–80 Shore ABuilding entry
23DRG 13.1
Hover · parts separating

Anchoring (Dead End) Assembly

→

Wedge clamp and pole bracket supplied as a matched anchoring set.

End of runAngle > 20°Matched set
24DRG 13.6
Hover · parts separating

Dead-End Clamp

→

Self-locking wedge clamp with a stainless bail and U-saddle.

Wedge self-lockingBail 400 mmReleases on overload
25DRG 13.7
Hover · parts separating

Universal Pole Bracket

→

Single-piece cast aluminium bracket, strap or bolt fixed to any pole.

Cast, not extrudedOne bolt or two straps15 – 28 kN
26DRG 13.8
Hover · parts separating

Suspension Clamp

→

Thermoplastic body and flange with an elastomer liner that lets the cable slip.

Deviation to 20°Slips 150–260 NStrap or M14 bolt
27DRG 13.9
Hover · parts separating

Adjustable Cable Storage Bracket

→

Four-arm aluminium rack storing up to eight coils of slack.

8 coils270 – 960 mmAdjustable
28DRG 13.10
Hover · parts separating

Stainless Steel Strap and Buckle

→

20 mm stainless banding, 7.5 kN rated, in a 50 m dispenser.

20 × 0.7 mm7.5 kN50 m roll
29DRG 13.11
Hover · parts separating

Down Lead Clamp

→

Thermoplastic clamp with an integral cable tie, strap fixed to the pole.

7 – 30 mm cableUV thermoplasticStrap fixed
30DRG 13.12
Hover · parts separating

Spiral Mechanical Protection Sheath

→

PVC spiral wrap against abrasion, rodents and birds near fixings.

6 – 22 mmPVC IS 9766Abrasion and rodent
Syntel Infra
TEC GR/TX/OAF-001/03
000