Construction of Main Gate of Kukurjan High School PO- Kukurjan, PS-Rajganj, Dist-Jalpaiguri, West Bengal under Kukurjan G.P. within Rajganj Block.

Earth work in excavation in foundation trenches in all sorts of soil (including mixed soil but excluding late rite and sand stone) including removing spreading or stacking the spoils within a lead of 75 m. as directed. The item includes necessary trimming the sides of trenches, leveling dressing and ramming the bottom, bailing out water as required complete. (a) Depth of excavation not exceeding 1500 mm.

Earth work in filling in foundation trenches or plinth with earth. in layer not exceeding 150 mm. including watering and ramming etc. layer by layer complete. (payment to be on basis of measurement of finished quantity of work.) (a) with earth obtainedfrom excavation of foundation

Supplying and laying Polythene Sheet (150gm / sq.m.) over damp proof course or below flooring or roof terracing or in foundation or in foundation trenches

Cement Concrete (1:3:6) with graded stone (30 mm size) excluding shuttering. In ground floor and foundation with N B Variety (a) 1:3:6 proportion

Ordinary Cement concrete (mix 1:2:4) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement, if any, in ground floor as per relevant IS codes. ii) River Bazree

Ordinary Cement concrete (mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement, if any, in ground floor as per relevant IS codes. In Ground Floor : ii) River Bazree

Hire and labour for shuttering with centering and necessary staging upto 4 m using approved stout and thick hard wood planks ……………. Fitting, fixing & striking out after completion of works (upto roof of groung floor) f) 25 mm to 30 mm shuttering without staging in foundation and Plinth.

Reinforcement for Reinforced Concrete work in the all sorts of structures including distribution bars, stirrups, binders etc. Including supplies of rods , initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection, complete as per drawing and direction. a) For works in foundation, basement and upto roof of ground floor/upto 4 m. i) Tor Steel/Mild Steel I. TATA TISCON / SAIL etc.

Brick work with 1st class bricks in cement morter (1:4) a) In ground floor

125 mm. thick brick work with 1st class bricks in cement mortar (4:1) in Ground floor.

Labour charges for Chipping concrete surface

Plaster (to wall, floor, celling etc.) with sand and cement morter including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (Ground floor). [Excluding cost of chipping over concrete surface] In Ground Floor : ii) With 1:4 cement morter a) 20 mm thick plaster

(a) M.S.or W.I. Ornamental grill of approved design joints continuously welded with M.S, W.I. Flats and bars of windows, railing etc. fitted and fixed with necessary screws and lugs in ground floor. i) Grill owing above 16 Kg/SqM

Rendering the Surface of walls and ceiling with White Cement base WATER PROOF wall putty of approved make & brand. (1.5 mm thick)

(a) Priming one coat on timber or plastered surface with synthetic oil bound prinmer of approved quality including smoothening surfaces by sand papering etc.

(A) Painting with best quality synthetic enamel paint of approved make and brand including smoothening surfaces by sand papering etc. including using of approved putty etc. on the surface, if necessary. A) On Timber or Plastered surface

(b) Priming one coat on steel or metal surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc.

b) On steel or other metal surface : With super gloss (hi-gloss)

Supplying & laying as per IRC-SP:063-2004 paver unit of any shade of approved quality as per relevant IS code, laid in pattern as directed in pavement, footpath, driveway (paver block only), etc including necessary underlay complete in all respect with all labour and material. [Border concrete if necessary to be paid separately]. Note: Sub-grade CBR should not be less than 5 (c) 60 mm thick interlocking designer concrete paver block M 35 grade for light-traffic zone, commercial & office complex, tourist resort as per IS: 15658-2006 (over 20-40 mm medium sand bed on 250mm thk WBM/ WMM base course & 250 mm thk bound gnaular /granular sub-base course including cost of sand for sand bed but excluding cost of base ,sub-base course & subgrade preparation.) ii) Coloured Decorative

W.W. CESS 1%