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| 1 | Providing and laying water proofing treatment on roofs of slabs by applying cement slurry mixed with water proofing cement compound consisting of applying : |
| 2 | Providing and fixing double scaffolding system on the exterior side, upto five story made with 4\\" wooden member 1.5 m c/c horizontal and vertical direction joining with rassi, clamps, challies. The scaffolding system shall be stiffened with bracing, runner, connection of building if necessary with all essential safty features for the workmen etc complete as per direction of EI.The lavation area of the scaffolding shall be measured for payment. The payment will be made once irrespective of duration of scaffolding. Note : This item to be used for maintence work judicially |
| 3 | Repair to damaged RCC slabs, beams and columns etc for strengthening with cement mortar 1 : 2 in following steps :- |
| 4 | Repair to damaged plaster with high performance curing free, quick setting cement mortar & confirming to ASTM C 1600 in ratio of 1:4 with following properties of cement : Compressive strength of 20 MPa within 4 Hours, Curing free, bond strength of 4 MPa within 24 Hours, Non shrink & Non toxic in following steps- |
| 5 | Providing, fabricating and erecting MS ladder of 450mm wide made of 65 x 65 x 6mm angle iron and 20mm MS bars for walkway to top of the OHSR including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer complete in all respect as per specifications and the direction of the Engineer. |
| 6 | Providing, fabricating and erecting MS ladder (with MS cage) of 450mm wide made of 65 x 65 x 6mm angle iron, 20mm MS bars for walk way to top of the OHSR and for cage flat 3 Nos-75 x 8 as vertical member and flat 40 x 5 as horizontal member 300 c/c including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete as per specification and the direction of the Engineer. |
| 7 | Providing, fabricating and erecting hand railing for walkway, top dome slab, balcony, staircase and landing consist of two rows ( one at top and other at middle level) of 20 mm GI pipe class-B and 900 mm high vertical angle 65X65X6 mm at spacing 1.50 m c/c including welding, threading, applying a priming coat of approved steel primer and embedding in cement concrete floor complete in all respect as per specification and the direction of the Engineer. |
| 8 | Plaster on new surface on walls in cement sand mortar 1:6 including racking of joint etc. complete fine finish :, 25 mm thick |
| 9 | Finishing walls with textured exterior paint of required shade as per approved colour complete as per manufacturers specifications including primer coat and protecting coat including scaffolding and safety provision, Trowel Finish av. thickness 1000 to 1200 microns. |
| 10 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade :, Two or more coats on new work |
| 11 | Surface dressing of the ground including removing vegetation and inequalities not exceeding 15cm deep and disposal of rubbish lead up to 50 Mtr. and lift up to 1.5 Mtr. : All kinds of soil |
| 12 | Finishing wall with water proofing cement paint of approved brand and manufacture and or required shade to give an even shade including all scaffolding:, New work (Two or more coats applied @ 3.84 kg/10 sqm). |
| 13 | Prunning & trumming and cutting of old big trees on the road side The contractor will deposit the cut wood in the Deptt. |
| 14 | Providing and fixing concertina coil fencing with required dia 610 mm (having 15 nos. round per 6 metre length) up to 3m height of wall with existing angle iron 'Y' shaped placed 2.4 m or 3.00 m apart and with 9 horizontal R.B.T. stud tied with GI staples Please Enable Macros to View BoQ information |
