PERIODICAL SERVICES INCLUDING PETTY REPAIRS TO PLASTER,CHAJJAS,WINDOW GLASS,RAIN WATER PIPE ETC TO MD ACCN AT PEERU/MEHTA VIHAR UNDER AGE B/R-I OF GE SATWARI

Amount

Notes : (1) Work will be carried out upto 4th storey of bldgs and quoted rates of items shall be deemed to include the cost of necessary formwok and scaffolding required as per site conditions. (2) The contractor shall have to get approve the work of srapping and preparation of surfaces (both internal and external) of the buildings as a stage from Engineer-in-Charge before carring out periodical services.

M&L for preparation of old decorated concrete/ plastered surfaces of walls, pillars, cornices etc by brooming down with steel wire brushing, scrapping down smoke soot, moulds, moss and efflorescent salts, trading oil and greasy spots,rubbing with sand paper and applying one coat of white wash complete all as specified and directed.

M&L for preparation of old decorated concrete/ plastered surfaces of ceiling, cornices etc by brooming down with steel wire brushing, scrapping down smoke soot, moulds, moss and efflorescent salts, trading oil and greasy spots,rubbing with sand paper and applying one coat of white wash complete all as specified and directed.

M&L for preparation of old decorated concrete/ plastered surfaces of walls, Pillars, cornices etc by booming down with steel wire brushing, scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots & rubbing with sand paper and applying one coat of oil bound distemper over one coat of wall care putty of 1 mm thick on uneven surface (as and where required) complete all as specified and directed.

M&L for complete removal of existing treatment by scrapping down with machine of wall surfaces complete all as specified and directed.

M&L for preparation of old plastered surfaces of walls & applying two coats of oil bound distemper over one coat of wall care putty of minimum 1mm thick and one coat of primer complete all as specified and directed..

M&L for water proof cement based putty @ 1kg (undiluted) per sqm of average thickness 1 mm over the plastered painted exterior wall surfaces of walls (upto 4th storey with necessary scaffolding ) including prepartion of surfaces by scarpping to prepare the surface and sanding of the putty surfaces with mechanical wall sander (having mechanical vaccum mechanism ) having RPM not less than 1500 ,sanding pads of 240 Grit or above to make the surface free from dust etc by skilled llabour as per following steps:- Steps 1:- Mix the putty powder by adding water as per manufacturer instructions and mix it with putty mixer with the mixing capacity of minimum 2.5 kg putty per minute. Step 2:- Apply the first coat of prepared mixer with the manually required help of fully automatic airless spary machine of putty application, finishing the surface even and smooth in level without any undulation. Step 3:- Allow 6 to 8 hour time to dry the putty surface, Apply the further more coat of preparaed mixer with the help of fully automatic airless spary machine of putty application, finishing the surface even and smooth in level without any undulation.

M&L for one coat of acrylic water based exterior grade primer @ 0.9 ltrs (undiluted) per 10 sqm, diluted with water in 1.1 ratio to be applied with fully automatic airless spary machine of paint application with a flow speed of min 1 litres per mintues having a pressure of 3300 PSI and Allow 6 to 8 hours to dry surface for painting of subbsequent coats (walls up to 4th storey with necessary scaffolding) complete all as specified and directed .

M&L for water based premium acrylic smooth exterior emulsion of approved colour with silicon additive excellent dirt pick up resistance with low VOC less than 50 Antifugal, Anti Algai properities in two coats @ 1.79 lites (undiluted) per 10 Sqm diluted with water as per manufacturer instructions applied over priming surface in between subsequent coats of paint (upto 4th storey with necessary scaffolding) complete all as specified and directed . Notes for Srl item No 07 to 09 of BOQ :- (a) The work for periodical services shall include the under mentioned aspects and the rates quoted by the bidder shall includes and the same & nothing extra shall be payable. (i) Work shall be carried out by the authorised applicator of manufacturer of water based premium acrylic smooth exterior emulsion, contractor shall submit a triparty agreement MoU (between contractor ,said manufacturer and their authorities appicator ) on Non judicial stamp paper to GE and shall be approved by the GE before commecement of work at site. (ii) Work shall be carried out up to 4th storey height buildings and the necessary scaffolding , trestles , ladders ,cradles & safety measures shall be arraged by the contractor for labour and their own . (iii) Removing of nails & making good holes, cracks etc. (iv) Work in patches and in narrow /widths ,bands ,cornises ,plasters etc shall also be carried out and cutting in edge of line where ncessary. (v) Spreading and removing covering to doors ,windows ,floor ,fittings etc to protect them from splashes. (vi) Washing floors , cleaning glass ,joinery, fittings, wiring etc from drops and splashes of paint to be cleaned to the statisfaction of Engineer-in-charge. (vii) Sample patch of 10 sqm be prepared considering all the items of periodical and shall be got approved from GE prior to carrying out further work.

M&L for preparation of old decorated concrete/ plastered surfaces of walls, pillars, cornices etc by brooming down with steel wire brushing, scrapping down smoke soot, moulds, moss and efflorescent salts, trading oil and greasy spots,rubbing with sand paper and applying one coat of cement base paint complete all as specified and directed.

M&L for preparation of old decorated concrete/ plastered surfaces of walls, pillars, cornices etc by brooming down with steel wire brushing, scrapping down smoke soot, moulds, moss and efflorescent salts, trading oil and greasy spots,rubbing with sand paper and applying two coats of cement base paint complete all as specified and directed.

M&L for preparation of old painted wood and wood based surfaces of any description over 10cm width or girth not otherwise described by grinding the uneven surfaces and necessary filling of putty (as and where required) to make surface even and smooth and applying one coat of synthetic enamel paint complete all as specified and directed.

M&L for preparation of old painted steel surfaces of any description over 10cm width or girth not otherwise described by rubbing with sand paper or grinding by hand grinder to make surface even and smooth & apply primer where required and applying one coat of synthetic enamel paint complete all as specified and directed.

Taking down cement plaster of any description on brick or stone walls or from concrete surface including raking out joints, hacking for key, scrubing down with water etc and removing unserviceable material outside defence land complete all as specified and directed .

M&L for rendering 05 mm thick in cement mortar 1:3 on ceiling, surface finished even and smooth without using extra cement complete all as specified and directed.

M&L for preparation of new plastered or unplastered surfaces of ceilings and applying three coats of white wash complete all as specified and as directed.

M&L for rendering 15mm thick in cement mortar 1:6 on brick work or concrete surfaces, surface finished even and smooth without using extra cement complete all s specified and directed.

M&L for preparation of new plastered surfaces of walls and applying two coats of oil bound distemper over one coat of wall care putty of minimum 1mm thick and one coat of primer complete all as specified and directed.

M&L for writing letters or figures (Block, Roman. Italic or Indian) n.exc 30cm high including obliterating old writing of any description n.exc 0.2 Sqm with paint to match existing work complete all as specified & directed.

M&L for rendering 15mm thick in cement mortar 1:4 on brick work or concrete surfaces, surface finished even and smooth without using extra cement complete all as specified and directed.

M&L for preparation of new plastered/concrete surfaces of walls and applying two coats of cement base paint over one coat of primer complete all as specified and directed .

M&L for repairing of concrete surfaces such as balcony, chajjas, upward or downward facia ,column, pillar, ceiling and similar items with plain cement concrete 1:2:4 type B-0 (using 12.5mm thick crushed stone aggregates) or with 15mm thick rendering in cement mortar 1:3 without using extra cement,surface finished even and fair (as per site requirement) complete all as specified and directed. (Note:- Quoted rated shall be deemed to include:- (i) Formwork and scaffolding required & taking down or dismantling as per site requirement (ii) The work is to be executed upto 4th storey building

M&L for grubbing up vegetation, small trees from roots, clean the loose dirt with water and repair the same portion with cement mortar 1:3, touchup with same finish, area not exc. 0.10 sqm each adjacent to CI pipe upto 4th storey building with necessary scaffolding/ ladder complete all as specified and directed.

Hacking out old broken glass (any thickness, size, quality or description) from wooden/ metal frame including punching or drilling out old glazing pins/spring clips and providing new ones complete all as specified and directed.

M&L for 3 mm thick, plain sheet glass, ordinary quality and glazing with oil putty or with any type of beads in squares n. exc 0.5 sqm each pane complete all as specified and directed.

S&F 3 mm thick , figured glass, pin head type and glazing with oil putty or with any type of beads in squares n. exc 0.5 sqm each pane complete all as specified and directed .

Dismantling PVC/Cement/CI pipes 50 to 110 mm dia including all fittings like bend, branch pieces, connectors, heel rest bend etc and removing from site all as specified and directed

S&F UPVC (SWR) type B pipes, 110 mm bore, single socketed, in any length with rubber ring joints fixed to walls with nail at spacing of 1m center to center including stack clamp of GI flat 30mm wide 2mm thick complete all as specified and directed.

S&F UPVC (SWR) type B pipes, 75 mm bore, single socketed, in any length with rubber ring joints fixed to walls with nail at spacing of 1m center to center including stack clamp of GI flat 30mm wide 2mm thick complete all as specified and directed.

S&F UPVC (SWR) type B bends any radius, 75 mm bore complete all as specified and directed

S&F UPVC (SWR) type B bends any radius, 100 mm bore complete all as specified and directed

Demolition of cement concrete (un-reinforced) ground floor and pavings n exc 15 cm thickness (below or above ground level ) and removing the rubbish out side defence premises complete all as specified and directed.

M&L for 75mm thick PCC 1:3:6 , type C-2 (using 40 mm graded crushed stone aggregate) as in plinth protection, laid in slope in 1:30 in alternative bays not exceeding 3 mtr in length. surfaces finished even and fair including raking out joints between panel to panel and panel to wall and plugging the same with bitumen mastic using bitumen and sand mixture in 1:2 complete all as specified and directed .

ATOZ ENGINEERS (BID ID -3386527)

M/S Shesh Paul Gupta (BID ID -3377802)

THAKUR BUILDERS AND CO (BID ID -3378850)

HANS ENTERPRISES (BID ID -3378016)

M/S VED PAUL MAHAJAN (BID ID -3378878)