annual maintenance of landscaping work of 1. residential colony and judicial houses at palwal 2. revenue colony at palwal 3. judicial officers colony at hathin in distt. palwal ( 2216 ) for the year 2023-2024. ( period from 01.12.2023 to 31.03.2024 ) annual maintenance of landscaping work of 1. residential colony and judicial houses at palwal 2. revenue colony at palwal 3. judicial officers colony at hathin in distt. palwal ( 2216 ) for the year 2023-2024. ( period from 01.12.2023 to 31.03.2024 ) , maintenance of fine grass lawn for 04 month including fertilizer application, dap @ 20gm / sqm, urea 40gm / sqm, watering, weeding, top dressing with good earth and manure mixture 2:1 @ 0.01cum per sqm, maintaining fine level, regular mowing and removal of rubbish with all lifts and leads ( hsr 26.10 ) . , maintenance of trees for 04 month up to the age of tree of 4th, 5th and next years including weeding, hoeing, plant protection, the watering from deptt. source, application of 4 ml chlorpyriphos four times, 0.0289 cum fym each, 50 gm urea twice, replacement of casualty etc. ( hsr 26.15.2 ) ( maintenancelabour work only ) , maintenance of shrubs for 04 month including weeding, hoeing, plant protection, watering from deptt. source, application of 4 ml chlorpyriphos fourtimes in a year, 0.0289cum fym each, 20 gm ureaand 20 gm dap twice, replacement of casualty etc. ( hsr 26.19.1 ) ( maintenancelabour work only ) , maintaining the hedges for 04 month including watering, hoeing sqm weeding trimming and shaping , replacement of casualty as and when noticed, application of farm yard manure @ 0.0127 m layer over surface, application of insecticide chlorpyriphos @ 2ml per sqm twice , urea @40gm and dap @10 gm per sqm once in a year. ( hsr 26.35 ) ( maintenancelabour work only )