annual maintenance of l / s work of 800 sft. ( 8 nos ) residential quarter in pwd b and r colony rewari in distt. rewari for the year 2023-2024. ( supply of inputs material ) , supplying and stacking at site of work well-decayed farm-yard manure from any available source, approved by the engineer-inchargeincluding screening through sieve of ls.designation 16 mmwith 5 km lead. ) ( hsr 26.1 ) , supplying at site of work well-screened yamuna sand and neem cake at site of work and making mixture in ratio 3:1 ( hsr 26.3.4 ) , supply at site of work dap fertilizer in 50 kg. bag. ( ns ) . , supply at site of work urea fertilizer in 45 kg. bag. ( ns ) . , supply of imidachloprid ( media ) 17.8% e.c in ltr. packing ( ns ) . , supply of drusban 20% e.c in ltr. packing ( ns ) . , supply of bavistin fungicide ( carbendazim 50% wp ) ( ns ) . , supply of 1st quality pvc water hose pipe of winner / rajdoot make. ( ns ) , supply and planting rare and specimen tree plants in already prepared pits ( ficus starlight 150 cm height , terminalia 210 cm height, menatalis , michelia champaca hybrid more than 180 cm height, cyprus ( golden juniperous ) more than 180 cm height, topiary of 1 o to 12 no. well trimmed bolls of more than 30cm size of ficus nuda, ficus retusa, ficus long island , ficus panda more than 180 cm height, golden bottle brush , casurina equistefolia , bottle palm with stem circumference at base more than 40cm , washingtonia palm of healthy clear stem height below leaf more thant 90 cm ) including , fertilizer and insecticides chlorpyriphos 20 ml per pit, planting of 180cm to 210cm tall sapling in position and flooding with water .specie of plant will be decided by engineer in charge.. ( hsr 26.20 ) , providing and stacking winter seasonal f1 -hybrid seedlings / cuttings at site of work well developed and healthy free from disease in per tray and each tray having 100 nos. plants as per direction of the officer-in-charge.. ( hsr 26.524 ) dahlia double ( hsr 26.524.14 ) , marigold inca hybrid ( hsr 26.524.21 ) , salvia ( hsr 26.524.28 ) , providing and stacking of hamelia patens of height 60-75 cm. with 6-8 branches in poly ags of size 25 cm as per direction of the officer-in-charge. ( hsr 26.465 ) , providing and stacking of hibiscus rosasinensis of height 60-75 cm. with 5-6 branches in p.bag of size 20 cm as per direction of the officer-in-charge.. ( hsr 26.469 ) , providing and stacking of tecoma gaudichaudi of height 60-75 cm. with 5-6 branches in p.bag of size 25 cm as per direction of the officer-in-charge.. ( hsr 26.501 ) , providing and stacking of alstonia scholaris of height 150-165 cm. in bag of size 25 cm as per direction of the officer-in-charge.. ( hsr 26.347 ) , providing and stacking of cassia fistula ( amaltash ) of height 120-135 cm. in big poly bags of size 25 cm as per direction of the officer-in-charge.. ( hsr 26.359 ) , providing and stacking of ficus benjamina ( green ) of height 120-135 cm. with 6-8 branches and lush green foliage in gunny bags of size 25 cm as per direction of the officer-in-charge.. ( hsr 26.369 ) , providing and stacking of plumeria alba of height 120-135 cm. with 2-3 branches in bags of size 30 cm as per direction of the officer-in-charge.. ( hsr 26.412 ) , providing and stacking of clerodendrum inerme of ht. 20 cm to 30 cm multi branched in 15 cm size of polybag & as per direction of the officer-in-charge.. ( hsr 26.318 ) , providing and stacking of clerodendrum inerme of ht. 20 cm to 30 cm multi branched in 15 cm size of polybag & as per direction of the officer-in-charge.. ( hsr 26.318 )