Yearly maintenance of main playground along with 2 numbers of practice ground within the compound of Vivekananda Yuba Bharati Krirangan with all necessary accessories (including all mechanical and digital tools and plants) and consumables.

The quantity of Grass Field: Area of Main Field = 7964 m2 Area of Practice Field 1 = 8512 m2 Area of Practice Field 2 = 8284 m2 Area of outside the athematic track = 5598 m2 Total area = 30358 m2 Annual maintenance of playground by executing the renovation during off season or break of three-four weeks to meet the desired surface and also can be executed to meet the requirements during off season or break or as necessary as per the direction of Engineer-in-Charge by observing the following activities.

Deep verticutting in one direction with carbide tip blades fitted on a machine able to go at least 38 mm deep, thatch to be hauled away and dumped at the dumpster outside the stadium complex.

De-compaction and aeration of the existing ground in one direction with a machine fitted with half inch thickness carbide tip solid tines or hollow tines capable of going at least 4 inch deep at 2 inch spacing in to the soil and able to produce vibrating or heaving action to shatter the underground layer to release the compaction and allowing movement of oxygen for aeration.

Sand top dressing (100 tonnes) and brushing using drag mat as per guide lines etc. complete and as per direction of Agronomist.

The quantity of Grass Field: Area of Main Field = 7964 m2 Area of Practice Field 1 = 8512 m2 Area of Practice Field 2 = 8284 m2 Area of outside the athematic track = 5598 m2 Total area = 30358 m2 Daily Maintenance Activities

Mowing (Mowing FOP using Reel Mowers) will be at regular intervals (3 to 4 times a week) as per guide lines etc. complete and as per direction of Agronomist in the desired pattern including fuel charges. For main field & two nos. practice fields.

Mowing (Mowing FOP using Reel Mowers) will be at regular intervals (3 to 4 times a week) as per guide lines etc. complete and as per direction of Agronomist in the desired pattern including fuel charges. For Warm up zone and lawn areas outside the athletic track.

Clean-up and debris (CLEAN-UP FOP using Rotary / Vacuum Mowers) removal from the ground (1 to 2 times a week ) as per guide lines etc. complete and as per direction of Agronomist.

Providing Manpower (Grounds Man), (Mechanic / Operator) for maintaining the ground as per guide lines etc. completed and as per direction of Agronomist. (Grounds Man not less than 3 men for each ground)

Ground Marking (Marking FOP using Water-Soluble Distemper (as required), net fitting etc. complete as per guide lines and as per direction of Agronomist/ Ground in Charge.

Nutrients (N:P:K, SOP, Magnesium Sulphate, Ferrous Sulphate, Urea, 20L Kelp NPK Liquid (1-0-4), 20L Phosphate, 20L Calcium etc.) to be applied as per the soil tests for the right balance, estimated at 200-300 kg for 2-3 applications and as per the direction of Agronomist.

Providing & supplying of Fungicide / Insecticide / Weedicide (as per turf condition) as per guide lines etc. complete and as per direction of Agronomist.

Regular watering etc. with existing irrigation system, moisture content has to be checked prior to irrigating the FOP, Also Repair and maintenance of existing irrigation system including regular cleaning and automation repair if required.

Regular repair of Divots and sprigging to recover the damage cause seeding / sprig / sod.

De-weeding, weeds are regularly removed using manual labour, pesticides spraying for weed control is also use void any damage to the surface.

Supply and apply PQS testing as per hte norms of IOG and maintain the records throuout the year using the following Clegghammer, Moisture Meter, tractor meter, ball roll, bal bounse 1 meter straight egde, Core cutter, sampler and infiltrometer.

Repair and maintenance of existing irrigation system including regular cleaning and automation repair.

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