Construction of Conference Hall with Video Conference System (OSWAN) at Malkangiri Tahasil Office during the year 2025-26 as per Revenue and DM Dept letter No. 24153 dtd. 22.07.2024 Buildings.

CIVIL WORK

Earth work in excavation of foundation in hard soil with all leads and lifts including dressing and leveling the bed and depositing the excavated materials at places away from work site with all leads and lifts including cost of all labour and T&P required for the work etc., complete and as directed by the Engineer-in-charge.

Supplying filling in foundation and plinth with coarse sand in layers including watering, and ramming cost, conveyance, of royalties of all materials and labour with T&P required for the work etc. Complete

Cement concrete (1:3:6)in foundation and up to lowest bed level using hard black Crusher broken granite metal of size 4cm of approved quality from approved quarry as per approved design including hoisting laying, compacting concrete in layers not exceeding 6” thick watering curing shuttering the exposed surface finished smooth providing grooves or beads where necessary including cost, conveyance royalties and of of all materials with labour and T&P required for the work complete in all respects including dewatering if required

R.C.C.work of Grade M25 in following works using 20mm size & down graded hard black crusher broken granite stone chips of approved quality and from approved quarry including lowering, and laying concrete and compacting by using vibrators watering and curing for four weeks centering, and shuttering and finishing the exposed surface smooth providing grooves or beads where necessary including cost and conveyance royalties and of of all materials and labour required for the work etc., complete with all T&P in all respect but excluding cost and conveyance of M.S.rods or Tor steel and binding wires of l8 to 20 gauge and labour charges for straightening cutting, bending etc., of M.S.Rods or Tor steel and binding wire and tying the grills and placing in proper position. A)Column foundation & footing

B)Column superstructure i)Above Plinth

ii)Ist floor

C)Plinth beam

D)Lintel Beam

E)Roof beam

F)Chajja

G)Roof slab

Supplying cutting,straightening,coiled or bent up uncoated HYSD bars bending,binding,welding,and jointing if necessary and tying the grills and placing in proper position as required for RCC works including cost,conveyance,of of HYSD bars and binding wires of 18 to 20 gauge required for the work (Payment will made on weight of HYSD bars only and no separate payment will be made towards the weight of binding wires)

Brick work with Fly ash Bricks 25cm.x12cm.x8cm.size having crushing strength not less than 75Kg./cm2 with dimensional tolerance +2 percent in Cement mortar (1:6) in foundation and plinth including watering,curing cost of carriage royalty of all materials cost of all labor etc.,complete as per the direction of Engineer-in-charge.

Brick work with Fly ash Bricks 25cm.x12cm.x8cm.size having crushing strength not less than 75Kg./cm2 with dimensional tolerance +2 percent in Cement mortar (1:6) in Superstructure including watering,curing cost of carriage royalty of all materials cost of all labor etc.,complete as per the direction of Engineer-in-charge. a)Ground floor

b)Ist floor

12mm(½)thick Cement Plaster (1:6) finished smooth to outside brick walls after raking out the joint including, watering curing with cost,conveyance,of, royalties of all materials and all labour,T&P required for the work etc.,complete in all respects. a)Outside Plaster

Ist floor

16mm thick Cement Plaster (1:6) finished smooth to brick walls after raking out the joint including, watering curing with cost,conveyance,of,royalties of all materials and all labour,T&P required for the work etc.,complete in all respects.

6mm thick Cement Plaster (1:4) to RCC surfaces finished smooth including closed deep chipping and slurry treatment including cost, conveyance, royalties, of of all materials with all labour T&P required for the work etc.,complete in all respects.

Cement concrete of proportion(1:2:4) with 12mm size hard black crusher broken granite chips of approved quality from approved quarry including hoisting and laying concrete watering and curing, finished the exposed surface smooth including cost, conveyance, of, royalties of all materials etc. complete in all respects

Supplying, fitting , fixing of Vetrified tiles in floors tread or steps and landing on 20mm thick bed of cement mortar 1:4(1cement: 4 Sand ) jointed with neat cement slurry mixed with pigments to match the shades or the tiles including rubbing and polishing etc.,complete as per direction of Engineer-in-charge.

Supplying, fitting and fixing Vitrified tiles in dados skirting and risers of steps on 12mm thick cement plaster (1:3) jointed with neat cement slurry mixed with pigment to match the shades or the tiles including rubbing and polishing etc.,complete as per direction of Engineer-in-charge

Priming one coat to wall surface with any approved shade(Water bound) to outside walls including cost, conveyance, and of of all materials and with all labour and T&P etc.,complete as per direction of Engineer-in-charge. a)Ground floor

b)Ist floor

Finishing wall surface of walls with Acrylic wall putty (water based) of approved make and finished smooth and even surface to receive painting including cost of scaffolding staging charges with cost of all materials of, labour T&P etc complete as per direction of Engineer-in-charge

Painting two coats with plastic emulsion paint over a coat of water bond cement primer to make an even finished surface in all floors and heights to wall surface of approved made and shade including sand papering,applying putty wherever necessary & cost of scaffolding staging charges with cost,conveyance,of of all materials cost of all labour,T&P etc.,complete as per the direction of the Engineer-in-charge.

Finishing the outside wall with weather coat painting two coats with any approved paint over a coat of priming including cost of primer and paint sand papering polishing the surface with cost, conveyance, of, of all materials and labour, with T&P required for the work etc., complete. a)Ground floor

b)Ist floor

Supplying fitting and fixing of M.S grill for doors and windows approved specification and of approved size materials and design including cost and conveyance of all material and labour royality,of etc.,complete in all respect and as per direction of Engineer –in-charge. a)collapsible Gate

a)Window

Providing,fixing of ISI marked 35mm thick flush door shutters confirming to IS:2202 (Part 1) decorative type core ofblock board construction with frame of Ist class hard wood and well matched teak the tree ply veneering with vertical grains or cross bands and face veneers on both faces of shutters of approved design including cost of all door fittings and fixing etc.,complete as per direction of Engineer –in-charge

Priming one coat to window and door grills,ventilators including cost, conveyance, of all materials and with all labour and T&P etc.,complete as per direction of Engineer-in-charge.

Painting two coats with any approved synthetic enamel paint over a coat of priming to wood work and iron work including cost of primer and paint sand papering polishing the surface with cost, conveyance, of, of all materials and labour, with T&P required for the work etc., complete

Providing fitting and fixing of Gypsum board with aluminum anodized T section No. 3215 with 2’-0” center to center . L section No.1705 up to 15 micron on 4 walls to be fixed by means of steel screw and P.V.C plug and the aluminum grid 2’-0”x2’-0” suspended from ceiling etc complete.

2.5cm.(1")thick grading concrete (1:2:2) over roof slab using 6mm size crusher broken hard granite chips after chipping and chiseling the same and cleaning the surfaces by wire brushing laid to proper slope finished smooth to receive tarfelt treatment watering and curing including cost,conveyance,of royalties of all materials with all labour and T&P required for the work etc.,complete

Supplying, fitting & fixing in position well dressed & well seasoned Sal wood work framed & fixed (Wrought & Put of) in frames of doors and windows including cost of iron work, cutting grooves or holes & mending size where necessary with cost & conveyance, royalties & of of all materials & labour with T&P required for the work etc., complete in all respects in all floors as per the direction of Engineer-in-charge

Supplying, fitting, fixing of window(sliding type)made up aluminum section 151-154,151-155 as windows frame section No.151-155,151-153 and 151-167 as shutter frame with 5mm thick black glass as panel fitted with rubber beading including locking arrangement including all fitting including cost of materials all of labour,T&P etc.,complete as per direction of Engineer-in-charge.

Distempering two coats to the wall surface with any approved shade over a coat of chalk wash including cost of distemper etc., conveyance, of of all materials and labour with T&P required for the work

Cement concrete of proportion(1:2:4) with 12mm size hard black crusher broken granite chips of approved quality from approved quarry including hoisting and laying concrete watering and curing, finished the exposed surface smooth including cost, conveyance, of, royalties of all materials etc. complete in all respects