SCHOOL REPAIRING

Labour for taking out door and window frame including shutter for repair or replacement of different parts of the frame & refixing the same including mending good all damaes complete. (Concrete and brick work for mending damage will be paid separately) (a) Upto area 2.5 Sq.m

Galvanised corrugated iron sheet work (excluding the supporting frame work) fitted and fixed with 10 mm. dia J or L hook-bolts, limpet and bitumen washers and putty complete with 150 mm. end lap and one corrugation minimum side lap. (Payment to be made on area of finished work)(GCI sheet to be supplied by contractor) (i) In Roof: a) With 0.60 mm thick sheet

Dismantling all types of plain cement concrete works, stacking serviceable materials at site and removing rubbish as directed within a lead of 75 m. In ground floor including roof. (a) upto 150 mm. thick

Stopping roof leakages in C.I. or G.C.I. or asbestos roofing. (i) With putty and paint

Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and dripcourse, scaffolding/staging where necessary(Ground floor).[Excluding cost of chippin gover concrete surface] (ii) With 1:4 cement mortar(15 mm thick) b) 15 mm thick plaster

c) 10 mm thick plaster

Wood work in door and window frame fitted and fixed in position complete including a protective coat of painting at the contact surface of the frame exluding cost of concrete, Iron Butt Hinges and M.S clamps. (d) Sal : Local.

Z-batten shutters of door and window as per design havings tongued and groovehalf lap jointed as per direction of the Engineer-in-Charge including fitting and fixing shutter in position, but excluding the cost of hinges and other fittings in ground floor. (A) Shutter with 25mm thick planks, 19mm thick battens. (iii) Sishu, Gamar, Champ, Badam, Bhola, Morga, Hallak.

Renewing G.I. sheet door with old sheet but with new local sal wood frame (styles, rails and diagonal braces 100mm x 35mm) including fitting, fixing with proper screws and rehanging shutter with haskal and doomney (excluding the cost of haskal and doomney).

Renewing G.I. sheet door with new sheet 0.63mm th. but with old local sal wood frame (styles, rails and diagonal braces 100mm x 35mm) including fitting, fixing with proper screws and rehanging shutter with haskal and doomney (excluding the cost of haskal and doomney).

(II) Cement concrete with 30 mm down graded shingles excluding shuttering. N.B. Variety In ground floor (a) 1:3:6 proportion

Artificial stone in floor, dado, staircase etc with cement concrete (1:2:4) with stone chips, laid in panels as directed with topping made with ordinary or white cement (as necessary) and marble dust in proportion (1:2) including smooth finishing and rounding off corners including raking out joints or roughening of concrete surface and application of cement slurry before flooring works using cement @ 1.75 kg/sq.m all complete including all materials and labour. In ground floor (ii) 25 mm. thick

(b) On steel or other metal surface : With other than hi-gloss of approved quality (iv) Two coats (with any shade except white)

Colour washing with any shade with Stainers, as required including cleaning and smoothening surface thoroughly : (i) Internal surface (All floors) (a) (b) Two coats (i) Other than yellow, pink

ii) External surface (Ground floor) (b) Two coats (i) Other than yellow, pink

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.)