tender for department of student services - painting and maintenance work- 1 labour engaged for miscellaneous works, coolie 2 labour engaged for easing doors and windows, carpenter 2nd class 3 dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead.for thickness of tiles 10 mm to 25 mm 4 repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground within 50 meters lead:cement mortar 1:4 ( 1 cement: 4 coarse sand 5 providing & applying polymer modified, flexible cementatious negative side water proofing coating with elastic waterproofing polymers on interior wall plastersurface in three coats @14.35 kg /10 sqm. one coatof self priming of cementatious water proofing polymer(dilution with water in the ratio of 1:1) and two coats ofcementatious waterproofing polymer (dilution with water in the ratio of 3:1 ) afterscrapping and properly cleaning the surface to remove pre-existing paint film &loose particles till plaster is visible, complete in all respect as per the direction ofengineer-in-charge 6 providing and laying pressed clay tiles ( as per approved pattern 20 mm nominal thickness of approved size) on roofs jointed with cement mortar 1:4 ( 1 cement : 4 coarse sand mixed with 2% integral water proofing compound, laid over a bed of 20 mm thick cement mortar 1:4 ( 1 cement : 4 coarse sand) and finished neat complete 7 wall painting with plastic emulsion paint of approved brand and manufactureto give an even shade:one or more coats on old work 8 painting with synthetic enamel paint of approved brand and manufacture ofrequired colour to give an even shade :one or more coats on old work 9 providing and fixing pvc pipes including fixing the pipe with clamps/ clips/ at 1.00 m spacing . this includes jointing of pipes with one step pvc solvent cement and testing of joints complete as per direction of engineer-in-charge 110 mm dia 6 kgf/cm2 - external work- exposed on wall 10 providing and fixing pvc moulded fittings/ accessories for rigid pvc pipes, including jointing with pvc solvent cement - 110 mm dia elbow