Construction of Boundary Wall with Gate at Kamalakanta High School under Boxiganj G.P. within Haldibari P.S. in the District of Cooch Behar. SL1

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

Earth work in filling in foundation trenches or plinth with good earth, in layers not exceeding 150 mm. including watering and ramming etc. layer by layer complete. (Payment to be made on the basis of measurement of finished quantity of work). With earth obtained from excavation of foundation.

Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand.

Cement concrete with 30 mm down graded shingles excluding shuttering In ground floor 1:3:6 proportion

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

Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc 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 TATA/RINL

Hire and labour charges for shuttering with centering and necessary staging upto 4 m using approved stout props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams and columns, lintels curved or straight including fitting, fixing and striking out after completion of works (upto roof of ground floor) 25 mm to 30 mm shuttering without staging in foundation

25 mm to 30 mm thick wooden shuttering as per decision & direction of Engineer-In-Charge. (ground Floor)

Brick work with 1st class bricks in cement mortar (1:6). In foundation and plinth

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

Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking ot joints including throating, nosing and drip course, scaffolding/staging where necessary .[ Excluding cost of chipping over concrete surface] With 1:6 cement mortar 20 mm thick plaster

With 1:6 cement mortar 15 mm thick plaster

With 1:4 cement mortar 10 mm thick plaster

Neat cement punning about 1.5mm thick in wall,dado,window sill,floor etc.

Applying Exterior grade Acrylic primer of approved quality and brand on plastered or cencrete surface old or new surface to receivedecorative textured (matt finish) or smooth finish acrylic exterior emulsion paint including scraping and preparing the surface throughly, complete as per manufacturer's specification and as per direction of the EIC.Two Coats

Protective and Decorative Acrylic exterior emulsion paint of approved quality, as per manufacturer's specification and as per direction of Engineer-in-Charge to be applied over acrylic primer as required. The rate includes cost of material, labour, scaffolding and all incidental charges but excluding the cost of primer.In Ground floor (Two Coat) Premium 100% Acrylic Emulsion

Super Protective 100% Acrylic Emulsion.

Providing & fixing Concrete Sign Board as per IRC specification of size 900 x 750 x 37 mm. thick made with RCC 1:1½:3 with pakur variety stone chips reinforced with double layer IRC febric (75 x 75 mm. mesh) and fixed with necessary nuts & bolts on two RC precast posts 100 mm. x 150 mm. of height 2.65 m. of which top 750 mm. is of section 100 x 13 mm. and 1.90 metre above GL & 0.75 metre below GL including digging hole, repacking the same with cement concrete 1:3:6 with jhama khoa or with local stone chips etc. complete including painting two coats on both faces lettering sign marks etc. as per direction of the Engineer-in-Charge. (The rate is inclusive of cost of reinforcement, concrete, shuttering, nuts & bolts, washer etc. complete.)

(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.(ii) Grill weighing above 16 Kg./sq.mtr and above (b) Extra for work in grill gate. (I) For hanging and locking arrangements including supply of materials and labour complete. (15% extra over the corresponding item of grill )

(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.(ii) Grill weighing above 16 Kg./sq.mtr and above (b) Extra for work in grill gate. (I) For hanging and locking arrangements including supply of materials and labour complete. (15% extra over the corresponding item of grill )

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

Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface, if necessary : With super gloss (hi-gloss) - except white in shade

Rendering the surface of walls and ceiling with white cement based wall putty of approved make and brand(1.5mm thick)