Development and maintenance of lawn and laying garden water supply line around WSCD Annex. building during the year- 2022-2023

Amount

Conveying the surplus excavated earth & debris boulders and spoil by mechanical means and depositing at place inside DAE installation identified as dumping yard as per requirement with a lead specified below including loading, unloading, breaking clods, levelling all complete as per specification and as directed by the Engineering-in-charge. Note: 1) The rates in respect of this item are applicable for the NET quantities arrived at after making deductions for voids @20% in respect of soil and 50% in respect of Rock from the corresponding stack / truck measurements 2) The earth shall be dammed well inside the damping yard not over approach pathway road. Lead charges for lead Exceeding 3Kilametre but not exceeding 4Kilometre.

Levelling the area to the required graddient in all types of soils, Digging, loosening, removing the weeds, grass, stones and other unwanted materials completely two time before laying grass, Leveling the surface of the earth, and surface preparation for laying new grass to the required gradient in all types of soil including cutting the mounds wherever required, or filling the low lying area in the layers not more than 150 mm thickness , including conveying the surplus excavated soil by head load upto a lead of 200m all complete as directed by the engineer –in-charge.

Providing and fixing Chlorinated PVC (CPVC) pipes 50mm outer dia for External (open) Exposed on wall pipeline work having thermal stability for hot & cold water supply (as ASTM Standard 2846 & SDR-11 Grade) including all CPVC Plain & Brass threaded fittings, fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with CPVC Solvent cement & testing the joints complete all as per specifications, drawings and as directed by the Engineer-in-Charge.

Providing and fixing Chlorinated PVC (CPVC) pipes 40mm outer dia for External (open) Exposed on wall pipeline work having thermal stability for hot & cold water supply (as ASTM Standard 2846 & SDR-11 Grade) including all CPVC Plain & Brass threaded fittings, fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with CPVC Solvent cement & testing the joints complete all as per specifications, drawings and as directed by the Engineer-in-Charge.

Providing and fixing Chlorinated PVC (CPVC) pipes 20mm outer dia for External (open) Exposed on wall pipeline work having thermal stability for hot & cold water supply (as ASTM Standard 2846 & SDR-11 Grade) including all CPVC Plain & Brass threaded fittings, fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with CPVC Solvent cement & testing the joints complete all as per specifications, drawings and as directed by the Engineer-in-Charge.

Providing and fixing 20mm nominal bore of 'LEADER' make gun metal full way gate valves female ends screwed bonnet intergral seat non raising spindle class I, ISI marked to IS 778 tested to 20Kg/Sqcm hydraulic pressuer etc., complete all as per specification and as directed by the Engineer-in-Charge.

Collection, supplying, stacking of decomposed dry farmyard manure without undesirable materials, stacking the same to at places as shown by Engineer for taking pre measurements excluding spreading, (Spreading of manure will be paid seperately ) etc., complete all as per specification and as directed by the Engineer-in-charge.

Collection, supplying and stacking good quality red earth without stones, gravel etc., and stacking for premeasurement at places as shown by Engineer for taking pre measurements excluding spreading, (Spreading of red earth will be paid seperately ) etc., complete all as per specification and as directed by the Engineer-in-charge.

Spreading of manure / Red earth in required thickness with a lead upto 100 meters including Spreading , digging, loosening, mixing the manure & red earth uniformly, removing the weeds, grass, stones, other unwanted materials completely two time before laying grass,including levelling the same at places shown and filling in pits etc., complete all as per specification and as directed by the Engineer-in-charge. as per direction of Engineeer-in-charge (Collection and supply of manure and red earth will be paid separately).

Development of lawn by turfing method including collection, supply & planting Neelgiri/Mexican grass of good quality turf with earth 50mm to 60mm thickness including conveyance, cost of Mexican grass, laying over the ground surfaces with proper level and ramming with tools wooden( Dhurmos) and then rolling the surface with light roller. The rate inclusive of Maintenance of developed lawn area for one months by watering at regular intervals, cutting and trimming hedges, unwanted growth of grasses as required including running lawn mower, removing weeds, collecting the cut grass, fallen leaves of trees and disposing the same at dumping yards shown by the department, watering the trees inside the garden area complete all as per specifications and as directed by the Engineer-in-charge. and maintenance for 30 Days etc., all as per specification and as directed by the Engineer-in-charge.

Providing and displaying of Aglaonema Pseudo-bractatum, having ht. 30cm and above with 3 to 4 suckers & 20 to 25 leaves, well developed, fresh and healthy in 25 cm size of Earthen pot/Plastic pot & as per direction of the officer-in-charge.

Providing and Displaying of Aglaonema Sam plant ht.30 cm well developed three in one, having 18 to 20 fresh, healthy and attractive colorful leaves in 35 cm size Earthen pot/Chali/Tray & as per direction of the officer-in-charge.

Providing and displaying of Araucaria cookie having ht. 1.80 m to 1.95 m, straight, well developed, fresh and healthy with lush green leaves from bottom to top in 30 cm size of Earthen pot/Plastic pot & as per direction of the officer-in-charge.

Providing and displaying of Croton baby golden variety having ht.30 cm and above, well developed with full of fresh and healthy leaves in 20 cm size of Earthen pot/Plastic pot & as per direction of the officer-in-charge.

Providing and displaying of Croton Petra having ht. 45 cm & above with 2 to 3 branches, well developed, fresh and healthy leaves in 25 cm size of Earthen pot/Plastic pot. & as per direction of the officer-in-charge.

Providing and displaying of Dracaena mahatma having ht. 30 cm to 45 cm, well developed, fresh and healthy foliage in 20 cm size of Earthen pot/Plastic pot & as per direction of the officer-in-charge.

Providing and Displaying of Dracaena pendanus, well developed, having 6 to 8 suckers with healthy foliage in 25 cm size Earthen pot/Plastic pot & as per direction of the officer-in-charge.

Providing and displaying of Monestaria mounted on moss stick 90 cm ht., 2 to 3 in one pot well developed with fresh & healthy foliage in 25 cm size of Earthen pot/Plastic pot & as per direction of the officer-in-charge.

Providing and displaying of Philodendron emerald red colour mounted on moss stick 90 cm ht., having 3 s placed at equal distance, well developed with full of fresh & healthy leaves in 25 cm size of Earthen pot/Plastic pot & as per direction of the officer-in-charge.

Providing and displaying of Philodendron Oxicodium Golden Colour Mounted on moss stick 90 cm ht., having 3 s placed at equal distance, well developed with full of fresh & healthy leaves in 25 cm Top dia x 18 cm Bottom dia x 25cm Perpendicular height Earthen pot/Plastic pot & as per direction of the officer-in-charge.

Providing and displaying of Schefflera Variegated, mounted on moss stick 90 cm ht., 3 to 4 s placed in each pot at equal distance, well developed with full of fresh & healthy bright leaves from bottom to top in 25 cm size of Earthen pot/Plastic pot & as per direction of the officer-in-charge.

Providing and Displaying of Spathiphyllum (peace lily), having 15 cm to 25cm ht. blooming stag with fresh & healthy foliage well developed in 15 cm of Earthen pot/plastic pot as per direction of officer-in-charge.

Providing and displaying of Syngonium golden mounted on moss stick 90cm ht., 3 to 4 s placed in each pot at equal distance, well developed with full of fresh & healthy leaves from bottom to top in 25 cm size of Earthen pot/Plastic pot & as per direction of the officer-in-charge.

Providing and Displaying Calceolaria hybrid variety in full bloom well developed with fresh & healthy foliage in 20 cm Earthen Pot/Plastic Pot as per direction of the officer-in-charge.

Providing and Displaying Chrysanthemum double variety, well developed, having 45 to 60 cm ht., with 6 and above flowers with half blooming condition, fresh and healthy with bamboo stacking in 25 cm Earthen Pot and as per direction of the officer-in-charge.

Providing and Displaying Clarkia well developed with fresh & healthy foliage, 5 to 6 branches in full bloom with stacking in 25 cm Earthen Pot/Plastic Pot and as per direction of the officer-in-charge.

Providing and Displaying Dahlia double kenya variety in different colour well developed with 3 to 4 flowers in half bloom, good foliage stacked with Green painted Bamboo sticks, 45 to 60 cm height in 25 cm Earthen Pot/Plastic Pot and as per direction of the officer-in-charge.

Providing and Displaying Freesia hybrid 6 to 8 in a pot in full bloom, with fresh and healthy flower and foliage stacked with Green painted bamboo sticks in 25 cm Earthen Pot/Plastic Pot and as per direction of the officer-in-charge.

Providing and Displaying Gerbera Hybrid, well developed, with fresh and healthy foliage, fully blooms in 25 cm Earthen Pot/Plastic Pot and as per direction of the officer-in-charge.

Providing and Displaying Ornamental Kale Hybrid variety in full bloom with fresh & healthy foliage well developed in 25 cm Earthen Pot in 20 cm Earthen Pot/Plastic Pot and as per direction of the officer-in-charge.

Providing and Displaying Poinsettia dwarf multi head, having upto 30 cm ht., with 3 to 4 branches with fully different colored top with fresh & healthy foliage well developed in 20 cm Earthen Pot/Plastic Pot and as per direction of the officer-in-charge.

Providing and Displaying Ranunculus Hybrid variety well developed with fresh & healthy foliage with 2-3 flower in bloom in 25 cm Earthen Pot/ Plastic Pot and as per direction of the officer-in-charge.

Providing and Displaying Bush Rose in different colour 2 to 3 healthy branch 30 cm and above ht. well developed with 8 or more flowers / flower buds in 20 cm Earthen pot / Plastic pot as per direction of the officer-in-charge.

Providing and Displaying Budded Rose (H.T. variety) 3 to 4 healthy branch 30 cm and above ht. well developed with one and above flower plant in 20 cm Earthen Pot, as per direction of the officer-in-charge.

Providing and Displaying Creeper Rose variety 3 to 4 healthy branch 60 cm and above ht. well developed with one and above flowers in 25 cm Earthen Pot, as per direction of the officer-in-charge.

Providing and Displaying Standard Rose (H.T. variety) 3 to 4 healthy branch 90 cm and above ht. well developed with one and above flowers in 25 cm Earthen Pot, as per direction of the officer-in-charge.

Providing and stacking of Euphorbia milli hybrid variety, having ht. 30 cm to 45 cm with multi branch, full bloom, fresh and healthy leaves in 30 cm size of Earthen Pot/Plastic Pot & as per direction of the officer-in-charge..

Providing and stacking of Iresine herbstii, of height 25-30 cm., full of branches well developed in 15 cm size of Earthen Pot/Plastic Pot & as per direction of the officer-in-charge.

Providing and stacking of Ophiopogon jaburan ( variegated ),full of variegated leaves in Earthen Pot/Plastic Pot of size 20 cm. as per direction of the officer-in-charge.

Providing and stacking of Tradescantia zebrina having in 15 cm size of Earthen Pot/Plastic Pot & as per direction of the officer-in-charge.

Providing, stacking and planting of Antirrhinum dwarf winter seasonal seedling/cutting 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.

Providing, stacking and planting of Daisy hybrid winter seasonal seedling/cutting 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.

Providing, stacking and planting of Gazania hybrid winter seasonal seedling/cutting 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.

Providing and stacking of Marigold Inca hybrid winter seasonal seedling/cutting 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.

Providing and stacking of Pansy Hybrid winter seasonal seedling/cutting 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.

Providing, stacking and planting of Verbena hybrid winter seasonal seedling/cutting 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.

Providing, stacking and planting of Vinca Hybrid summer & rainy seasonal seedling 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.

Providing, stacking and planting of Zinnia hybrid summer & rainy seasonal seedling 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.

Providing, stacking and planting following plants / saplings of Brahmi with sapling height of 30 cm. of good quality well developed and healthy appearance in poly bag of size 20cm, including transporting, planting with initial watering all as per standard practice and as directed by the Engineer.

Providing, stacking and planting following plants / saplings Kalmegh, Hadjod, Nirgundi, Marwa Dona with sapling height of 30 cm. of good quality well developed and healthy appearance in poly bag of size 20cm, including transporting, planting with initial watering all as per standard practice and as directed by the Engineer.

Providing, stacking and planting following plants / saplings Sarpgandha, Steviea, Neer Brahmi, Allomanda, duranta gold, Nerium, coofiya, londana, Ruiliya, Alternandra, verbeena, Eurva, Anchalonium, Ziplanths, Accalipha, Ficus banda, Tecoma orange, Tmc, Ixora, Hemilia, Hibiscus of hybrid varieties with sapling height of 30 cm. of good quality well developed and healthy appearance in poly bag of size 20cm, including transporting, planting with initial watering all as per standard practice and as directed by the Engineer.

Providing, stacking and planting of Minia erecta plant of height 45-60 cm. multibranches, well developed in poly bags of size 20 cm as per direction of the officer-in-charge.

Providing, stacking and planting of Justicia brandegeeana plant of height 45-60 cm. multibranches, well developed in poly bags of size 20 cm as per direction of the officer-in-charge.

Providing and laying 60mm thick rubber moulded with vibratory compaction Factory made cement concrete precast interlocking paver block of M30 grade made and approved size, shape, design, colour & pattern including fixing the paver block parallel to exising kerb wall for garden edge line and pointing the joint with cement mortar 1:3, etc. all complete as per the direction of the Engineer -in-charge. Note. The sample tile shall be got approved by the Engineer -in-charge befor procurement.

Maintenance of lawns, flower beds, hedges, trees etc., in garden area by watering at regular intervals, cutting and trimming hedges, unwanted growth of grasses as required including running lawn mower, removing weeds, collecting the cut grass, fallen leaves of trees and disposing the same at dumping yards shown by the department, watering the trees inside the garden area complete all as per specifications and as directed by the Engineer-in-charge. Note:1. The rate shall include the cost of hire charges of lorry and labour for transporting of cut grass, leaves etc., to the dumping yard. 2. The rate shall include the cost of all tools, plants, water delivery hose required for gardening. 3. The rate quoted shall be per Sq.m. area maintained per month. 4. The contractors shall engage minimum 4 Nos. of Unskilled female man power daily The shortage of attendance during the month will be recorded in measurement book and recoveries effected from the contractor at the rate of Rs. 626/- per day for Unskilled female. 5. Contractor has to submit proof of payment of annual bonus (8.33%) failing which 10% amount of contract value to be deducted from FINAL BILL. 6. Contractor has to submit proof of payment of PF before raising RA bills. 7. Online payment of minimum wages through Bank Account must be ensured before clearing any bills 8. Contractor has to make his own arrangement for lawn mowers. If lawn mower is not used , then recovery at the rate of Rs.1.49 per sq.m will be levied as penalty from RA bill.

G.Sudhakar

V.S.CONTRACTOR