Project Details

Location: Kewzing-Legship Stretch, (Sikkim).

Work Profile

• ROCK BOLT: Design, Supply and installations of 25mm dia.Rock bolt (SN bolt) along the slope. Fixing the bolt with resin &cement capsule &plate size of 150x150x10mm along with hexagon nut.The length of each bolt shall be as per design. The entire length of bolt shall consist of thread at top.

• Drilling &laying Weep hole /drainage hole pipe along with anchoring work (75mm dia)

• Installation and supply of Vegetation mat (Coir mat 450 GSM) above steep slope, fixing with 8mm U-pins &planting vetiver plant on the slope.


• Seeding and Mulching (Soil Cut Slope). Providing and laying Napier seeds/lemon grass & vetiver plants along the slope. • Cement pressure grouting in anchors through hollow soil/rock anchor of outer dia of 38/32mm in rock /overburden including all cost of materials and equipment's required to complete the grouting work at desired pressure

Project information

  • LocationRavangla-Kewzing Stretch, (Sikkim)
  • Chainage No47+600.
  • ClientSPS Technocrats Pvt. Ltd.
  • Ref WO/SPS/RLRP/2023-24/78
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