Biennial contract for maintenance of Horticulture works including Nursery at DAE Colony, Dr Homi Bhabha Convention Centre, CISF Colony and Gurukul at Hyderabad.

Complete Maintenance of the entire garden features in the garden area i.e., lawns/ plants/ hedges/ shrubs, flower beds/ creepers etc., including hoeing, pruning, replacement of plants, gap filling, regular watering, removal of weeds from root level, mowing of lawn, clipping of hedges, grass cutting by petrol operated lawn mower and brush cutter, removal of garden waste, applying insecticide, pesticide & fertilizer (whenever required), top dressing of lawn with good earth/manure, cleaning drip irrigation pipes, removing chokes, drip emitters etc., and maintenance of other garden related works, maintenance and plantation of trees, etc., as directed by Engineer-in-charge. Note: 1) Good earth, fertilizer, insecticide, pesticide, fungicide, herbicide will be provided by department. 2) Supply of farm yard manure, vermicompost, coir pith will be paid under relevant item. 3) Approximately 38000 sqm area to be maintained per day. Hence, 38000 sqm x 288 days = 10944000 sqm area to be maintained in a year. 4) Minimum 19 no of malis and one supervisor shall be deployed for the work each day as mentioned in NIT.

Maintenance of Potted Plants at Nursery in Earthen pot including resetting/ displaying at Nursery, including watering, weeding, hoeing, colouring, transplanting the damaged pots and disposal of generated garbage at specified place as per direction of officer-in-charge. Note:-1) Good earth, fertilizer, insecticide, pesticide, fungicide, herbicide will be provided by the department. 2) Supply of farm yard manure, vermicompost, coirpith will be paid under relevant item. 3) Approximately 4000 potted plants to be mainatained per day. Hence, 4000 pots x 288 days = 11,52,000 pots to be maintained in a year. 4) Minimum 02 no of malis shall be deployed for the work each day as mentioned in NIT.

Maintenance of the existing Popup spray sprinkler system/ Impact sprinkler system by cleaning and removing dust in the sprinkler bodies like filter screen & choke removal, removal of nozzle choking (removal of chokes formed by silt and salt, cleaning any other foreign material including sludge), spring adjustment in impact sprinkler for smooth movement, finally washing by the clean water, refixing the sprinkler system in original position after ensuring smooth functioning etc., as directed by Engineer-in-charge. Note: 1) Approximately 400 sprinklers are available at site and each month 400 sprinklers need to be maintained. Hence, for an year, 400 x 12 = 4800 sprinklers need to be maintained. 2) Minimum 01 no of plumber (skilled) shall be deployed for the work each day as mentioned in NIT.

Supplying and stacking at site of decomposed farm yard manure, free from rubbish and vegetation etc., including royalty and carriage complete as specified and as directed by Engineer-in-Charge. Note: Manure measured in stacks will be reduced by 8% for voids for the purpose of payment.

Vermicompost

Coir pith

Supplying of winter/ summer/ rainy/ seasonal seedlings at site, well developed and healthy, free from disease in 5''x6" poly bag, not less than 200 mm in height, for plantation in ground/ pots/ poly bags etc, complete as directed by Engineer-in-charge. Note: The list of seedlings include winter seedlings like Calendula, Crysanthemum, Cosmos, Dianthus, Gazania, Marigold, Petunia , Salvia, Verbena etc., and summer & rainy season seedlings like Balsom, celosia, cosmos, Gompherna, Sunflower dwarf, Vinca rosea and Zinnia hybrid etc., or any other similar equivalent as directed by Engineer-in-charge.