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| 1 | Development |
| 2 | Trenching in ordinary soil up to a depth of 60 cm including removal and stacking of serviceable materials and then disposing of surplus soil, by spreading and neatly levelling within a lead of 50 m and making up the trenched area to proper levels by filling with earth or earth mixed with sludge or / and manure before and after flooding trench with water (excluding cost of imported earth, sludge or manure). |
| 3 | Supplying and stacking of good earth at site including royalty and carriage upto 5 km lead complete (earth measured in stacks will be reduced by 20% for payment). |
| 4 | Supplying and stacking at site dung manure from approved source, including carriage upto 5 km lead complete (manure measured in stackswill be reduced by 8% for payment) :2.4.2 Screened through sieve of I.S. designation 16 mm |
| 5 | Supplying and spreading of sand in Lawn area, including watering, mixing and dressing complete. |
| 6 | Carraige of Good Earth by manual upto 1 k.m. |
| 7 | Carraige of Manure by manual upto 1 k.m. |
| 8 | Spreading of sludge, dump manure and/or good earth in required thickness as per direction of officer-in-charge (cost of sludge, dump manure and/ or good earth to be paid separately). |
| 9 | Mixing earth and sludge or manure in the required proportion specified or directed by the Officer-in-charge |
| 10 | Rough dressing to the trenched area after 10 to 15 days of its flooding with water including Breaking clods. |
| 11 | Fine dressing the ground |
| 12 | Providing & laying Selection no. 1 grass turf with earth 50mm to 60mm thickness of existing ground prepared with proper level and ramming with required tools wooden and then rolling the surface with light roller make the surface smoothen and light watering the same maintenance for 30 days or more till the grass establish properly, as per direction of officer in charge. |
| 13 | Providing and fixing M. S. tree guard 45 cm square in plan, height 1.20 metre above ground level and 0.40 metre below ground level. The vertical members shall consist of four nos. angle iron of size 25x25x3 mm, 1.6 m long, one at each corner and 8 nos flat iron of size 25x3 mm, 1.2 m long. The vertical members shall be welded to 4 nos. 25x6 mm M. S.flats placed horizontally around the vertical member of the cage. One name plate of 1 mm thick M.S. sheet of size 250x100 mm shall be welded to the tree guard near the middle height and lettered CPWD/ PWD/ any other approved name. The tree guard shall be fixed to the ground by making suitable holes and by embedding four corners leg in the ground, including refilling the earth, compaction etc. complete. The tree guard shall be painted with two or more coats of synthetic enamel paint of approved brand and manufacture over a coat of primer, complete in all respect. |
| 14 | Providing and stacking of Calliandra hybrida of height 75-90 cm. with 4-5 branches in bag of size 25 cm as per direction of the officer-in-charge. |
| 15 | 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-incharge. |
| 16 | Providing and stacking of Ficus panda of height 45-60 cm. with 6-7 branches and healthy foliage in p.bag of size 25 cm as per direction ofthe officer-in-charge. |
| 17 | Providing and stacking of Bottle palm ht. 210-240 cm bottom girth 30- 35 cm well developed in big HDPE bag as per direction of the officer-incharge. |
| 18 | Providing and stacking of Hibiscus rosasinensis of height 90-105 cm., bushy in big size HDPE bag as per direction of the officer-in-charge. |
| 19 | Providing and stacking Clerodendrum inerme having ht. 25 cm to 30 cm multi branched in 25 cm size of Earthen Pot / Plastic Pot and as perdirection of the officer-in-charge. |
| 20 | Providing and stacking of Tabernaemontana coronaria (Chandni single) variegated of height 60-75 cm., 5-6 branches in p.bag of size 25 cm as per direction of the officer-in-charge. |
| 21 | Providing & fixing of Name Board made of MS sheet 90X60cm. 1mm thick with frame of MS angle 50X50X6mm to diagonal braces at the back of the sheet of MS flat 40X6mm, total height of the board above ground level 2.40 m, length of legs below ground 0.30m embedded in CC block 1:2:4 (1cement : 2 coarse sand : 4 graded stone agg. 20mm nominal size) 30X30X15 cm. including excavation and removal of surplus earth within 50m. lead Applying priming coat of approved steel primer, painting with synthetic enamel paint of approved quality and lettering with enamel paint of approved color (one side) as per drawing / direction of officer in-charge. |
| 22 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade:13.61.1 Two or more coats on new work. |
| 23 | Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. 40 mm nominal outer dia Pipes. |
| 24 | Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) : 32 mm nominal bore. |
| 25 | Providing and fixing of C.P. Brass union 32 - 40mm dia |
| 26 | Providing and filling sand of grading zone V or coarser grade, all round the CPVC pipes in external work : 32 mm diameter pipe |
| 27 | Providing and Placing of precast RCC benches (chair hench with back Rest) using Cement Concrete grade M-30 consisting of 2 No. L-Shaped base support of thickness 100 mm having Back: height 1000mm, front height 450mm and Base width 620mm having 5 No. of RCC planks1500x100x50 mm and one number plank of size 1500x200x50mm in the approved colour and shade; The minimum weight of 'MS Reinforcemen bar in the base support will be 3.4 Kg-having 4 Nos. 8 mm día M.S Bar distributed along the section and periphery of the legs with sufficient No. of 4 mm dia MS stirrups. Each base support will have 3 Nos. 12mm dia (2. Nos. 40mm and one number 65 mm long) galvanised coupling nuts welded suitably to the main reinforcement at appropriate locations so as to receive bolts for fixing of seats of concrete planks on base support and 3 holes to received carriage bolts for fixing back rest planks. The minimum weight of MS reinforcement bar in the plank of 200mm wide will be 4.4kg and of 100mm wide 2.9 kg. All the RCC Planks will have 2 holes of 14mm dia at appropriate location, so as to receive 12mm dia galvanized bolts for fixing on the base support. One of the planks of size 1500x100x50mm shall be engraved in the centre at the back with letter SDMC or as directed by Engineer-In-Charge, 2 planks of size 1500x100x50mm-and 1 plank of size 1500x200x50mm will be bolted to coupling nuts provided in the base support on both side with 2 number of 12mm dla and 65mm long galvanized steel CSK bolts and one Eva Washer for each bolt to form a seat;3 planks of size 1500x100x50mm will be bolted to coupling nuts provided in both the base support to form back rest with 6 nos. (Two Nos. In Each Plank) half threaded carriage bolts and nuts of size 165m long and 8mm dia with Eva and steel washers. The holes visible at the back side of the bencli will be sealed with cement mortar after assembling. Side edges of all the planks shall be painted with acrylic bases paint of approved colour and shade and front portion of seating and back rest planks shall be polished to give glossy linist complete as per direction of Engineer-in-charge. Please Enable Macros to View BoQ information |
