Base Plate 1 out of 4 peices

Base Plate 1 out of 4 peices

See specification below.

Base Riser 1 out of 4 peices

Base Riser 1 out of 4 peices

See specification below.

Conical Cable Chamber

Conical Cable Chamber

Conical Cable Chaber 0.8Mtr (Assambled)

See specification below.

Conical Manhole Cover

Conical Manhole Cover

See specification below.

Conical Cable Chaber 0.8Mtr Cover

Conical Cable Chaber 0.8Mtr Cover

Conical Manhole Chambers used for jointing / reperter for cables as per requirements / specifications of various telecom companies like Hutch, Bharti, VSNL, TTSL etc. also available.
 
Technical Specifications :

1) Prod Type : Low Cost Pre-cast Concrete Conical Manhole Chamber.

2) Size : Height (With Cover)          800mm.
               Base Dia (Inner)                810 mm.
              Top Opening (Inner)          550 mm.
              Thickness of each ring        60 mm.

3) Material Used : M 30 Grade Concrete

4) Reinforcement :

  • In the rings : 3 nos. of TOR Steel horizontal rings of size 8 mm. supported by 8 mm. TOR Steel bars. In the top ring 3 nos. of TOR Steel horizontal rings of size 8 mm. supported by 8 mm. TOR Steel bars.
  • In top cover : Multiple nos. of TOR Steel bars both ways.
                          Single Layer : 8 mm. TOR Steel bars.
  • The top cover guarded by M S Plate and provided two 12 mm hooks for lifting.

    5) Load Bearing :Suitable for an ultimate load (H.D. Cover Load as per IS:12592 Specifications.)
 
Diagram :
 
 
Low Cost Pre-cast Concrete Conical Manhole Chamber :
  • All dimensions are in mm.
  • Drawing not to scale.
  • Dimensions Tolerance 5 mm.
 

 

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