Urban Development Authority Tender

19.2.1 - Demolishing cement concrete manually/ by mechanical means including disposal of material to the appropriate disposal area as per direction of Engineer-in-charge. (Vol II Building SR- 2022 Item No.19.2.1 Page No. 163)

19.60 - Dismantling chain link fencing including removing the posts, cement concrete fedestals, foundation and stacking the useful materials safely at a distance to the appropriate disposal area as per direction of Engineer-in-charge.

19.22.2 - Dismantling tile work in floors and roofs laid in cement mortar including stacking material to the appropriate disposal area as per direction of Engineer-in-charge For thickness of tiles above 25mm and upto 40mm.

6.8 - Providing Brick work with common burnt clay Non Modular bricks of class designation 3.5 in superstructure above plinth level in all shapes and sizes in Cement mortar 1:6 (1 cement : 6 coarse sand) including cost of all materials, labour, scaffolding and usage charges of machinery & other incidental charges complete as per the direction of engineer incharge of work.

8.1.2 - Providing 12 mm cement plaster with cement mortar 1:6 (1 cement: 6 fine sand) including rounding off corners wherever required smooth rendering, providing and removing scaffolding, including cost of materials, labour, curing complete as per specifications and as per directions of Engineer-in-charge

8.27 - Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface :Water thinnable cement primer to give an even shade after thoroughly brooming the surface to remove all dirt, dust, mortar drops and foreign matter including preparing the surface even and sand paper smooth, cost of materials, labour complete as per specifications and as per directions of Engineer-in-charge.

8.30 - Finishing walls with Acrylic Smooth exterior paint of required shade :New work (Two coat applied @ 1.67 ltr/10 m² over and including priming coat of exterior primer applied @ 2.20 kg/10 m²) with paint of approved quality to give an even shade, after thoroughly brooming the surface to remove all dirt, dust, mortar drops and foreign matter including preparing the surface even and sand paper smooth, cost of materials, labour complete as per specifications and as per directions of Engineer-in-charge.

8.30 - Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coat with approved steel primer all complete. Fixed to steel windows by welding

8.41 - Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade :Two coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture after thoroughly brooming thesurface to remove all dirt, dust, mortar drops and foreign matter including preparing the surface even and sand paper smooth, cost of materials, labour complete as per specifications and as per directions of Engineer-in-charge.(Vol II Building SR- 2022 Item No.8.41 Page No. 48)

1.1.4 - Earth work excavation by manual means for drains,canals, waste weir, draft, approach channels, key trenches, foundation of bridges and such simillar works in all kinds of soils , as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, removal of stumps and other deleterious matter, excavated surface leveled and sides neatly dressed disposing off the excavated stuff or sorting & stacking the selected stuff for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour, tools & other appurtenaces required to complete the work.-In all kinds of soils depth upto 1.5m Volume-I (DSR 2021-22, I.No.1.4.1, P.No.5).

1.8 - Construction of Embankment by excavating the available approved Gravel/Murrum deposited at a place or borrow pits during or prior excavation with all lifts and lead, transportation to site, spreading, grading to required slope and compacting to meet the requirement complete as per specifications, including cost of labour,rolling,water,all materials,usage& all other appurtenaces required to complete the work.

406 - 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 of mixed Material by tipper to site, laying inuniform layers with paver/grader in sub-base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density.

6.8.1 - Providing and laying heavy duty cobble stones 60mm thick interlock pavers, using cement and course sand for manufacture of blocks of approved size, shape and colour with a minimum compressive strength of 30mpa over 50mm thick sand bed ( average thickness ) and compacting with plate vibrator having 3 tons compaction force thereby forcing part of sand underneath to come up in between joints, final compaction of paver surface joints into its final level , including cost of materials, labour and Usage charges of machinery complete as per specifications.

8.1B - Supplying and fixing M15 grade precast cement concrete Kerb stones for Roadway, Sidewalls and gutters fixed with CM 1:3 fixed and finsihed in line as per direction of Engineer in charge. (The cost of PCC shall be paid extra) 300 x 200 x 150 mm Kerb Stone

8.27 - Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface :Water thinnable cement primer to give an even shade after thoroughly brooming the surface to remove all dirt, dust, mortar drops and foreign matter including preparing the surface even and sand paper smooth, cost of materials, labour complete as per specifications and as per directions of Engineer-in-charge

8.41.1 - Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade :Two coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture after thoroughly brooming the surface to remove all dirt, dust, mortar drops and foreign matter including preparing the surface even and sand paper smooth, cost of materials, labour complete as per specifications and as per directions of Engineer-in-charge

1.1 - Supplying and filling in plinth with sand under floors, foundation of Bridges including watering, ramming, consolidating and dressing complete

18.4 - Cleaning of Water Storage Tank or Sump by following method: (1) Empty the Tank/ Sump and make it to near dry, (2) Apply bleaching powder uniformally (@ Tank capacity x 0.5 gms/litre) inside the Tank/ Sump and wait for one hour, (3) After one hour, clean/ rinse the Tank/ Sump with fresh water. Repeat the process (2) & (3) for two to three times, all complete, as directed by the Engineer-in charge

13.6.3 - Providing, Single Phase Submersible Pump Sets of 100mm dia (4 inch) suitable for bore well confirming to IS 8034-2000 specifications, to work site with testing of as per instructions of Engineer in chrge of work and latest ammendments etc complete-12STG

11.22.2 - Supplying & fixing retrofit type-PL- LED Lamp . W LED linear source with CCT 6500 degree K, CRI 70. efficacy 80lumen per W, life 25000 burning hours and Compliance to IS10322/IEC 60598, LM 79 & LM 80. The LED are driven by HFelectronic driver integrated in the system, with PF 0.95, power lossshould 5% of lamp Wage., short circuit & open circuit protection tobe integrated in the circuit, THD less than 20, Life as per LM 79.The operating input voltage should be between 130 to275 V. Tested by NABL/CPRI accredited laboratory with 2 years Warranty against any manufacturing defect working under standard electrical condition.18-20W

1.4 - Earth work excavation by manual means for drains,canals, waste weir, draft, approach channels, key trenches, foundation of bridges and such simillar works in all kinds of soils , as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, removal of stumps and other deleterious matter, excavated surface leveled and sides neatly dressed disposing off the excavated stuff or sorting & stacking the selected stuff for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour, tools & other appurtenaces required to complete the work

2.1.2 - Providing and laying in position plain cement concrete for levelling course for all works in foundation. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed, laid in layers not exceeding 150 mm thickness, well compacted using plate vibrators, including all lead & lifts, cost of all materials of quality, labour, Usage charges of machineries, curing, and all the other appurtenances required to complete the work as per technical specifications. (The cost of steel reinforcement & formwork shall be paid separately) Mix 1:4:8( M5) Using 40 mm nominal size graded crushed coarse aggregates

2.10B - Providing and laying in position Reinforced cement concrete for all Foundation works. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticizers laid in finished layers, well compacted using needle vibrators, including all lead & lifts, cost of all materials, quality confirming to the requirements of relevant IS codes , labour, Usage charges of machinery, curing and all the other appurtenances required to complete the work as per technical specifications. (The cost of steel reinforcement & formwork to be paid separately) M20 Design Mix Using 20 mm nominal size graded crushed coarse aggregates

4.5.1 - Fabrication,Supplying,Erection,Testing and Commissioning of. ms long Polygon high mast with Single/Multiple telescopic sectionshaving,(minimum overlapdistanceof1.5 timesof top section) thickness as per BSEN10025 grades 355JO/ASTMA572-50 steel sheet plate for shaft suitable to withstand wind velocity of 47m/s as per IS875 part 3 (as per GA Drawing).Baseplate as per IS2062/ASTMA572-50.Themastshallbe Galvanizedinsingle Hotdip as per BSENISO1461/ASTMA123 with an average 70microns as per IS 2629,and welded as per BS5135 Single L Seam joint The mast shall have 2 Way head frame with diecas tLM-6pulleys, stainless steel axle,Phosphorus Bronze bearing bush press-fitted with separate guides for 2runs of 5mm dia, stainless steel wire rope of AISI304 grade7/19-core, (Factor of Safety as per TR no-7). 2.5mm 2EPR insulated PCP sheathed trailing power cable housedinside the bottom shaft of mast with door having locking arrangement The mast shall have manual/ powertool (Suitable reversible geared motor operating on 230/415V,50Hz, shall be provide above15Mtrmast) The mast shall have lantern of 2segments, suitable dia with maxload carrying capacity as per IS 1239. Themast shall be erected on existing RCCfooting.The mast shall be supplied with 3 mm thick template, lightning arrester of 1.2m length galvanized pipe with top arrow fitted on top of the head frame cover andGLS type aviation twin lA fitting with wiring complete. (excluding foundation) as per technical data-12 m/12.5 m - Top 100 mm and Bottom 310 mm dia

11.8.8 - Supply of LED Streetlight with pressure die cast aluminum housing body with optimal heat sink for better thermal dissipition. Diffuser wiyh injection moulded & is made of polycarbonate material with high transmmission index, delivering superriour light out put, Rated life burning hrs. 50000hr. @ Lumen mantaince of 70%. CCT 5500K,IP66 optical and electrical compartment & impact resistence of complete luminaire IK. Power factor 0.9 with mains current should not be greator than 0.1A to 0.7A & surge protuction -mini 4KV alongwith ower voltage/overload, short circuit/miswiring protection. compatible for pole mounting with outer dia of 40mm to 50mm. universal voltage driverto operate wide voltage range from 100V to 270V 50/60Hz application. over load & short circuit protection ensure reliable operation in spite of problem in output side. complaince to IS 10322/IEC 60598, LM 79 & LM 80 Adherence with RoHS. UL. approved MCPCB. top acccess street light with single screw to ensure ease of maintaince at sight site location with minimized minimal tools. LED light fixture with.w system power consumption. LED Efficiency 130lm at 1W & fixture efficiency 80lm/w wiyh niminal CRI 75. housingwith supplier word mark /name shall be engraved / Embossing on die cast housing / body part. Luminaire manufacture should have in-house facility accredited by NABL/CPRI & any Government certfied agency & design & development facility certifed by ISO 9001:2008. warranty of five years against any manufacturing defect working under standard electrical conditions asd mantioned above should be given by LED manufacturer &Cree/Nichia/Lumileds/Osram make LED Source-LED Streetlight 200 W