Development of Sports centre at Moolakothalam at Royapuram Chennai

0.0m to 2.0m depth

2.0m to 3.0m depth

Supplying and Filling with M - sand in foundation and others sub structures for 100mm thick and well watered, rammed and consolidated by power compacter. The rate includes the cost of M sand, compacting with mechanical compactors, labour charges for leveling, loading & Unloading and Transportation charges etc., complete and as per the standard specification.

Providing Pre construction Anti termite treatment for the building including all chemicals as per standard specifications. Labour charges for preparing the areas for treatment spraying chemicals and other incidential charges etc., complete. The rate shall be inclusive of giving anti-termite treatment to the building for the following four stages including breaking the termite mounds making holes with crow bars at an intervel of 12"to a depth of 8" in the periphery of building and pouring chemicals etc., complete as per ISI 6313-1981 and. The antitermite chemicals used should have 0.5% concentration with 3L solution for the entire operation etc. as directed by the Engineer incharge and including cost of chemicals labour transportion etc.,

Supplying and laying of Sand Gravel Mix in ratio 1:1 for each layer laying of 15 cm thick using 0.631 m3 of sand fo filling and 0.675 M3 of red gravel of 1m3 of volume including cost of sand gravel mix including labour charges for mixing , laying compaction all tools and planks employed etc., complete complying with standard specification and as directed by the departmental officers