Quick setting compound rapidite confirming to IS specification., Natural sand. Natural sand confirming to IS 383 of 1970 Specifications for coarse and fine aggregates, Aggregate 40mm. Stone Aggregate to be crushed rock or gravel 40mm graded confirming to IS 383 of 1970, 4 Nos x 16mm dia 100mm long foundation bolt with nut and 2 Nos x 3mm thick steel washer per ISMB, Red Oxide primer conforming to relevant IS. Make Asian or Berge or Shalimar., Synthetic enamel paint colour OG or Chocolate 1st quality conforming to IS 20174 of 1979, Rectangular hollow steel section 25. 40 x 50. 80 x 3. 25 mm thick at rafter of roof at entrance 16. 02 Kg per m, Chain link fence 50x50mm and 2. 15 mm dia