tender for periodical services for otm accommodation at old air field under ge 970 ews.; 1 m&l for complete removal of existing treatment on external wall/roof projections including facia, cornices etc by scrapping with mechanical sander (having mechanical vaccum mechanism) with sanding pad of appropriate grit to make surface clean, free from dust, loose paint etc by skilled labour with mechanial sander having rpm of 1500 - 2700 rpm, with internal dust extraction system for clean enviornment and preparation of old plastered/srapped surfaces of wall/ceiling by filling cracks by external wall putty/crack fill paste and applying exterior water proof wall care putty @ 1kg (undiluted) per sq mtr of average thickness 1mm or 2mm over the prepared plastered wall/ceiling surfaces, one or more coats and grinding the puttied surfaces with mechanical grinder for make the surface even and smooth for receiving primer and applying two or more coats of 100% premium acryli smooth exterior emulsion paint having voc less than 50 gm/litre and uv resistane asper is 15489:2004, alkali & fungal resistance, dirt resistance exterior paint of required shade (company depot tinted) with silicon additives & color stay technology, excellent dirt pickup resistance @ 1.79 litre/10 sqm diluted with water as per manufacturers instructions over and including priming coat of exterior primer applied @ 0.9 litre (undiluted) /10 sqm over old/new putyy surfaces of wall/ceiling complete all as specified and directed.note : paint using airless spray technology with max working pressure of 3300 psi and capable of operating single spray gun with a max material hose length of 30 mtr the spray machine should be of reputed. 2 m&l for preparation of newly plastered surfaces on wall/roof projections including facia, cornices etc and applying exterior water proof wall care putty @ 1kg (undiluted) per sq mtr of average thickness 1mm or 2mm over theplastered wall/ceiling surfaces, one or more coats and grinding the puttied surfaces with mechanical grinder for make the surface even and smooth for receiving primer and applying two or more coats of 100% premium acryli smooth exterior emulsion paint having voc less than 50 gm/litre and uv resistane asper is 15489:2004, alkali & fungal resistance, dirt resistance exterior paint of required shade (company depot tinted) with silicon additives & color stay technology, excellent dirt pickup resistance @ 1.79 litre/10 sqm diluted with water as per manufacturers instructions over and including priming coat of exterior primer applied @ 0.9 litre (undiluted) /10 sqm over new putyy surfaces of wall/ceiling complete all as specified and directed.note : paint using airless spray technology with max working pressure of 3300 psi and capable of operating single spray gun with a max material hose length of 30 mtr the spray machine should be of reputed. 3 note for ser no 1 to 2.the work for periodical services shall include the following and the rates quoted by the bidders shall include the same :-(a) the work pertaining to periodical services shall be executed by the contractor as per mou from authorised applicator through manufacturer of the material lik exterior emulsion paint, putty etc after approval by the ge.(b) the contractor shall upload with the documents under cover i memoradum of understanding (mou) with at least one of the manufacturers mentioned in the contract, failing which the bid shall be laible to be rejected.(c) use of scaffolding , trestles, ladders, cradles etc necessary for execution of work and protective measures.(d) removing of nails, making goodholes, cracks etc.(e) work in patches and in narrow/widths, bands, cornies, pilasters etc and cutting in edge of line where necessary.(f) spreading and removing covering to doors, windows, floors, fittings etc to protect them from splashes.(g) washing floors, cleaning glass, joinery, electric fittings, wiring etc. drops and splashes of paint to be cleaned to the entire satisfaction of engineer-in-charge.(h) sample patch of 10 sqm be prepared considering all the items of periodical and shall be got approved from ge prior to carring out future work.(j) the work shall be carried out up to 4 the storey.(k) incl removal of vegetation on walls incl roots on wall surfaces. 4 m&l forcomplete removal of existing trreatment on wall (internal surfaces by scraping with mechanical sander (having mechanical vaccum mechanisim) with snading pad of appropriate girth to make surface clean,free from dust ,loose paint etc) by skilled labout complete all as specified and directed 5 m&l preparation old /new surfaces of walll and applying minimum 1mm thick wall care putty over prepared surfaces and rubbing it with mechanical sander (having mechanical vaccum mechanism) to achive the surfaces even and smooth for furtherapplication of finishes complete all as specified and directed 6 m&lfor applying two or more coats of acrylic interior emulsion paint, of approved manufacturer , of required shade and colour over a coat primer complete ,as per mnufactures specification complete all as specified and directed. note application of primer and distemper to be carried out through roller (mechanical means ) 7 m&l for preparing old plastered or unplastered surfaces of ceiling and applying one coat of white wash on old decorated surface complete all as specified and directed by engr-in-charge. 8 m&l for preparing old / new plastered or unplastered surfaces of ceiling and applying two coats of white wash on old decorated surface complete all as specified and directed by engr-in-charge. 9 m&l for preparing of new plaster surfaces of ceilling and applying 1mm thick of wall putty ,complete all as specified and directed(make jk wall putty) 10 m&l for preparing of new plaster surfaces of ceilling and applying two coats of obdcomplete all as specified and directed by engr-in-charge. 11 m&l for preparing new plastered surfaces of walls and applying two coats of oil bound distemper over a coat of primer complete all as specified and directed by engr-in-charge. 12 m&l for preparation of old plastered or painnted surfaces of wall by complete removing with mechanical means /grinding of existing treatment by grinder machine (scrubbing, washing down etc)complete all as specified and directed by engr-in-charge. 13 m & l for preparation of old decorated surfaces of wall and applying one coat of 100% premium acrylic emulsion paint having voc less than 50 gm/litre and uv resistance as per is 15489:2004,alkali & fungal resistance,dirt resistance exterior paint of required shade (company depot tinted) with silicon additives @ 1.43 liter/10 sqm complete all as specified and directed 14 m&l for preparation of old decorated surfaces of wall and applying one coats of oil bound distemper complete all as specified and directed by engr-in-charge. 15 m&l for preparing old / new plastered or unplastered surfaces of walls and applying two coats of oil bound distemper of any colour over a coat of primercomplete all as specified and directed by engr-in-charge. 16 m&l for preparation of old decorated surfaces of ceillingand applying one coats of oil bound distemper complete all as specified and directed by engr-in-charge. 17 m&l for preparation of old decorated surfaces of walland applying two coats of cement base paint complete all as specified and directed by engr-in-charge. 18 m&l for preparing old plastered surface of walls and applying one coat of cement based paintcomplete all as specified and directed by engr -in-charge.. 19 m&l rendering 15 mm thick in cm 1:4 on fair faces of brick work or concrete surfaces finish even and smooth without using extra cement in two layers with wpc including taking down cement plaster from brick or stone wall etc including rackinng out joinnts, hacking for key,scrubbing down with water complete all as specified and directed (wpc measured separately) 20 m&l rendering 15 mm thick in cm 1:6 on fair faces of brick work or concrete surfaces finish even and smooth without using extra cementincluding taking down cement plaster from brick or stone wall etc including rackinng out joinnts, hacking for key,scrubbing down with water complete all as specified and directed 21 m&l rendering 5 mm thick in cm 1:3 on ceillinng surfaces fininshed surfaces even and smooth withoue using extra cement, complete all as specified and directed 22 supply only integral waterproofing compound complete all as specified and directed 23 m&l for preparation of old painted wooden or wood based surfaces of any description, over 10 cm width or girth and applying one coat of synthetic enamel paintcomplete all as specified and directed by engr-in-charge. 24 m&l for preparation of old painted steel or iron surfaces of any description, over 10 cm width or girthand applying one coat of synthetic enamel paintcomplete all as specified and directed by engr-in-charge.