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| 1 | Dismantling of existing Reinforced cement conrete/ Brick work/ tile masonry in cement mortar, as per actual site conditions/ requirements, finishing the broken surface to match with the surrounding, removing the debris etc. within site/ campus. Including cutting the reinforcement if any and cleaning & stacking of dismantled bricks and bats for re-use in new work, complete in all respects as directed by the E-in-C. |
| 2 | Taking out existing CC interlocking paver blocks from footpath/ central verge/pavement, including removal of rubbish etc., disposal of unserviceable material to the dumping ground, for which payment shall be made separately and stacking of serviceable material within 50 metre lead as per direction of Engineer-in Charge. |
| 3 | Dismantling / removing of existing damaged kerbs / channels including base (If required) and stacking the kerbs / channels and disposal of mulba etc. with in the site campus as per the direction of E-in-C. |
| 4 | Dismantling of flexible pavements thickness above 50mm by mechanical means and disposal of dismantled materials up to a lead of 1000 meters, stacking serviceable and unserviceable materials separately as diected by E-in-C. |
| 5 | Earth work in excavation for all type of foundations, trenches etc. in all kinds of soil where pick jumper work is not involved and not exceeding 2.0 metres depth including dressing of bottom and sides of trenches, stacking the excavated soil clear from the edge of excavation and subsequent refilling around masonary etc. in 15 cms layers with compaction consolidation, including disposal of all surplus soil as directed , within campus/site. |
| 6 | Excavation manually of trenches in a Streets, Lanes or in Open Area for Storm Sewers and Manholes to Full Depths as Shown in Drawings,excluding Shoring, Timbering of Poling Board Frame System Type, dressing to correct sections and dewatering, provision for diversion for traffic, protection of existing services i.e. telephone cables ,electric lines, water supply lines and gas lines.night signals, profiles, Pegs, Sight rails, boning rods, crossing over trenches for access to the houses, watching, fencing etc., fixing and maintenance of caution boards, refilling trenches, watering of refill in 15 cm layers, ramming and restoration of surface to original conditions and removal of Surplus Spoil from the Site of Works, for all Works other than connections to Ventilating Shafts upto a Lead of 15 mtr A) For depth not exceeding 2 m. below Ground, level i) All classes of soil except rocky |
| 7 | Compaction of earth work and preparation of subgrade including loosening, leveling of earth 225mm th. top layer rough dressing of soil, final dressing of earth to give level, chamber, watering, rolling with road roller, compacting the bed to achive minimum dry density as given in table 300-2 as per technical clause 305 of MORT&H specifications. Complete in all respects as directed by the E-in-C. 24.4 c |
| 8 | Construction of granular sub-base by providing close graded material grading -I, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with vibratory roller to achieve the desired density, complete as per technical clause 401 of MORT&H specifications. Complete in all respects as directed by the E-in-C. 24.7 |
| 9 | Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the Material with water at OMC in mechanical mix plant, carriage from mix plant to site of work, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density Complete as per technical clause 406 of MORT&H pecifications 24.13 |
| 10 | Providing and laying plain cement concrete 1:4:8 using concrete mixture volumetric type with stone aggregate (1 cement: 4 coarse sand: 8 stone aggregate 40mm gauge) for all types of foundations, footings, below rafts, extension columns, plinth beams/under floor etc. including spreading, laying, ramming and consolidating as per requirements and curing etc. but excluding centering and shuttering, complete in all respects as directed by E-in-C. |
| 11 | Providing & laying Reinforced cement concrete M-20 mechanically mixed using batch type concrete mixture as per IS 1791 and vibrated by needle vibrator but excluding steel reinforcement, centering and shuttering, for all types of RCC works i.e. column, footings, strips, pedestals, tie beams & plinth beams etc. as per structural drawings/ design including laying, spreading, ramming, watering, consolidating & curing etc., Complete in all respects as directed by the E-in-C. In foundation and plinth |
| 12 | Providing and laying 80 mm thick factory made cement concrete interlocking Paving blocks of M-40 grade machine made rubber moulded smooth finish with strong vibration process and of approved size and design / shape laid in Ordinary Grey Colour and pattern over and including 40 mm thick compacted bed of coarse sand, filling the joints with fine sand etc, all complete as per directions of Engineer-in-Charge. |
| 13 | Providing and laying factory made rubber moulded smooth finish cement concrete Kerb M-20 grade 250mm high with bottom width 165mm and top width 115mm made over strong vibratory table and fixing with cement mortar 1:2 as per MORT&H specifications |
| 14 | Providing, laying in trenches to correct gradient and alignment and jointing of UPVC pipes having ISI specification IS:15328-2003 class-SN-8 marked make Supreme, Finolex, Kissan, Jain, Prince or equivalent good on them and laying the same in trenches to correct alignment and gradients, cutting and jointing, testing for water tightness and making good the leakages and defects including cost of specials (Specials and Solvent should be of same make as that of pipes) complete in all respects..c) 160mm o/d pipe |
| 15 | Construction of brick masonry inspection chambers size as given below upto 0.60 metre average depth in 1:5 cement sand mortar, C.C.1:4:8 ( 150mm thick) in foundation, cement concrete 1:2:4 benching 12.50mm thick cement plaster 1:2 with a floating coat of 1mm thick of neat cement, R.C.C. 1:2:4 slabs 100mm thick cement concrete topping 50mm thick with 455mm x 455mm, 455mm x 610mm inside R.C.C. inspection chamber cover and frame (Weight as per I.S.I specifications) painted with 3 coats of black bitumastic paint conforming to I.S.I complete as per standard design b) 450mm x 600mm inside with 455mm x 610mm cover and frame light duty double seal |
| 16 | Constructing brick masonry manhole in cement mortar 1:5 ( 1 cement : 5 coarse sand ) R.C.C. top slab 20cm thick using M-20 mix by using mixer and vibrator, TMT Fe500 @ 80.00 kg/per cum, foundation concrete 1:4:8 mix (1 cement: 4 coarse sand : 8 graded stone aggregate 40mm nominal size) inside plastering 12mm thick with cement mortar 1:3 (1 cement: 3 coarse sand) finished with floating coat of neat cement and making 40mm thick benching in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) finished with a floating coat of neat cement, Orange coloured PVC steps including RCC cover with frame complete as per standard design complete in all respects. a) Inside size 75x120 cm and 120 cm deep |
| 17 | Constructing brick masonry road gully chambers as per standard drawings (as per sizes given below) including dressing of beds and sides of chambers to exact profiles, 15cm thick C.C 1:6:12 in foundation, first class brick work laid in cement sand mortar 1:5, 40mm thick cement concrete 1:2:4 topping inside the chamber with a floating coat of 1.5mm thick neat cement laid in one operation to the topping, the entire inner surface of the chamber rendered with neat cement not less than 12.50mm in thickness of 1:2 cement sand plaster and finished with a floating coat of neat cement 1mm thick left absolutely smooth polished and correct to template including cost of precasted RCC road gully grating and frame including paint with coal tar (as specified in item No. 29.49) complete and to the requirement of the Engineer-in-charge A) Single Road Gully chamber a) Size 610mm x 457mm x 800mm |
| 18 | Supply and erection of PVC insulated PVC sheathed (3 core) round flexible wirewith copper conductor (FR) cable (ISImarked) confirmto IS:694/1990 leftbare inpipeor casingof suitable size complete in all respect as desired by the Engineer-in-charge: |
| 19 | (a) Overall size 1.5sq.mm (48/0.20mm), 3Core |
| 20 | (b) Overall size 2.5sq.mm (50/0.25mm), 3Core |
| 21 | (C ) Overall size 4.0sq.mm (56/0.3mm), 3Core |
| 22 | (d) Overall size 6.0sq.mm (84/0.3mm), 3Core |
| 23 | SHEET METAL DOUBLE DOOR DISTRIBUTION BOARD FOR MCB's/ RCBO's/ RCCB's: |
| 24 | Supply and erection of sheet metal Double Door Distribution Boards IP43 IK09metal door (dustprotected) as per IS8623-1&3, IEC61439-1&3suitable for flush mounting with fully insulated copper bus bars, shrouded neutral bars, earth bars, cement spill protector,color coded interconnecting wire set, cable ties, blanking plates and circuit identifications label andof required no. of ways formounting miniature circuit breakers/ RCBO's/ RCCB's in the distribution board (For SP&N distribution board with provision DP MCB's/ RCCB's/ RCBO'sas in comer and SPMCB's as outgoings and for TP&N horizontal distribution board with provision TPN/ FP MCB's/ RCCB's/ RCBO's as incomer andSPMCB's as outgoings) as per PWD General specifications including connections with suitable size of thimbles and bonding to existing earth etc: |
| 25 | (a) SP&N double Door Distribution Board 4 way |
| 26 | MINIATURE CIRCUIT BREAKERS: |
| 27 | SupplyanderectionofMiniatureCircuit Breaker MCB's for circuit protection against overload and short circuitcurrent fault suitable for 240/ 415volts 50cycles AC supply with breaking capacityof 10kA,Curve-Cand lowwatt losses as per IS/IEC 60898-1, energy limitation class-3, true contact indication, label holder facility in the existing MCB distribution board as per PWD General Specifications including connections with suitable size of thimbles/lugs |
| 28 | (a)MCB Single Pole 6-32amp. (10kA, Curve-C) |
| 29 | (b) MCB Four Pole 50, 63amp. (10kA, Curve-C) |
| 30 | GALVANIZED STEEL OCTAGONAL POLES FOR WIND VELOCITY OF 169 Km/ HOUR |
| 31 | Supply and erection of Galvanized Steel Octagonal Pole (Sheet thickness 3mm) designed towithstandwind speed 169km/ hour of suitable length (Raw material confiming to IS-5986(FE-510),BSEN-10025S 355JorASTM-572A(GR-50))and thickness of galvanization (70mm thick) conforming to IS:2629/ IS:2633/ IS:4759, BSEN-ISO-1461 1991 OR ASTM-A123/A123M-02. The pole shall be in single piece hot dip galvanized and shall be tapered towards the top. The bottom section shall have openable slot with exterior surface door & shall have suitable locking arrangement for housing three phase 4 wire cable connection, bakelite sheet, MCB, loop in and out arrangement for incoming/ outgoing cables. There shall be suitable arrangement for earthing .Rigid Base plate of suitable size and thickness shall be welded inside and outside at the bottom of pole with provision for fixing 4 foundation bolts.Theoctagonal pole shall be bolted on a pre- cast foundation with a set of four foundation bolts for greater rigidity. Th foundation shall be erected over cement concrete M20 with steel of given size as per design of original pole manufacturer to fixed up to a required planting depth below ground level as required |
| 32 | (a) Galvanized Octagonal Pole Overall Length 6metre (Sheet thickness3mm), Top dia.(A/F) 70mm and bottom dia. (A/F) 130mm, Foundation size below G/L 550mm x 550mm x 1200mm, 4Nos. Foundation Bolts size 20mm dia., Length ≥ 600 mm with Base Plate Dimensions 220mm x 220mm x12mm Thick |
| 33 | GALVANIZED OCTAGONAL POLE BRACKETS |
| 34 | Supply and erection of bracket for galvanized octagonal pole, the bracket should be fixed on the top of the polehaving top outer dia. 70mm to 90mm (A/F)complete in all respect as approved by the Engineer-in-charge at site |
| 35 | (a) Single arm bracket 1.5 metre long for galvanized octagonal pole |
| 36 | (b) Double arm bracket 1.5 metre long for galvanized octagonal pole Please Enable Macros to View BoQ information |
