Kerala State Council for Science Technology and Environment KSCSTE Tenders

LiDAR survey of Chaliyar (Kozhikode) river basin from Beypore beach to Kuniyil Perumkadav Bridge stretch of 35.0 km length

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead up to 50 m and lift up to 1.5 m, disposed earth to be levelled and neatly dressed. All kinds of soil

Dismantling granite slab including stacking of serviceable material and disposal of unserviceable material within 50 metres lead.

Modified Penetration Macadam 75 mm thick using Bitumen S-65 - Packed Bitumen Rates Construction of penetration macadam over prepared base by providing a layer of compacted crushed coarse aggregate using chips spreader with alternate applications of bituminous binder and key aggregates and rolling with a three wheel 80-100 kN static roller to achieve the desired degree of compaction as per Technical Specification Clause 506.,including supplying and stacking of materials.

Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete.

Supply and Installation of passenger lift in the main building of CWRDM.