SPECIAL REPAIR TO EXTERNAL SURFACE OF HQ WAC

Amount

M&L for complete removing existing treatment by scrapping, washing, mechanically or manually old surface of wall and preparing surface with applying 2mm thick wall care lime putty and applying Two or more coats 100% acrylic based exterior emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance 1st quality exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior grade primer applied @ 0.90 litre/ 10 sqm including change of existing colour if required complete all as specified and as directed by Engineer-in-Charge. Note: - (a) Work will executed upto 5th floor. (Make:- Asian (Ultima Asian) / Berger (All guard). (b) The rate is inclusive for scaffolding or reqd necessary arrangement for multistory bldg painting and repairing.

M & L for taking down cement plaster of any description on brick or concrete surfaces of walls , incl 15 mm thick cement plaster in cement mortar (1:4) on concrete or brick surface and finished even and smooth without using extra cement complete all as specified and as directed by Engineer-in-Charge. Note:- (a) Work will executed upto 5th floor. (b) The rate is inclusive for scaffolding or reqd nessesary arrangement for multistory bldg rendaring.

M&L for complete removal of existing treatment old surface of wall and applying two coat distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gms/litre, of approved manufacturer by EIC, of required shade and colour over applying plaster of paris putty of 2 mm thickness over plastered surface to prepare the surface even and smooth. complete, as per manufacturer's instructions complete all as specified and as directed by Engineer-in-Charge. Note:- (a) Work will executed upto 5th floor. (b) The rate is inclusive for scaffolding or reqd nessesary arrangement for multistory bldg rendaring.

M & L for taking down cement plaster of any description on brick or concrete surfaces of walls incl 15 mm thick rendering in cement mortar 1:6 on fair faces of brick or cement concrete surfaces finished even and smooth without using extra cement complete all as specifed and directed. Note:- (a) Work will executed upto 5th floor. (b) The rate is inclusive for scaffolding or reqd nessesary arrangement for multistory bldg rendaring.

M&L for preparation of old decorated steel surfaces any description,over 10cm in width or girth, not otherwise describedand applying one coat of synthetic enamel paint complete all as per specified and directed by Engr-in-charge.

M&L for Preparation of old wooden surface of any description over 10cm width or girth applying one coat of synthetic enamel paint complete all as specifed and directed.

M&L for complete removing existing treatment on old surface of wall and apply 2 coat of plastic emlusion paint over 2mm thick wallcare putty over 10cm girth or width, not otherwise described complete all as specified and directed by Engr-in-charge.

S & F in repairs 'E' board(Design: LACK & hILL) 605x605x4 mm thick, white pre laminated set embosed reinforced designer ceiling board tiles of approved texture at all height laid on hot dipped galvanised iron imposed grid with 24 mm wide T-sectionexposed flanges which shall be power coated white. The frame work shall be comprise of main runner made from 0.33 mm thickgalvanised steel sheet and of size 24 mm X32mmX300 mm board spaced at 120 mm maximum centre to centre, hangers of GI wire4 mm dia to be fixed by approved rawal plug level and fasterners and screws etc.,The last hanger at the end of each main runner shall not be greater than 450 mm from adjecent wall , flushing fitting of 1200 mm longer cross tee(with double stitching) to be interlocked between main runners at 600 mm centre to centre from 1200X600 mm modules cross tee longer than 600 mm to be supported independently . 600mm long cross tee centrally between the 1200 mm cross tee(with double stitching) to be interlocked between main runners at 600 mm centre to centre from 1200X600 mm modules cross Tee longer thyan 600 mm to be supported independently . The perimeter wall angle shall be 0.45 mm thick GS sheet of size 19 mm X 19 mm and 300 mm long of white colour all as per manufacturer's instructions complete all as specified and directed by Engr-in-charge.

M&L for staining and varnishing wood and wood based surfaces of any description over 10 cm in width or girth and applying thin varnishing including preperation of old treated surfaces complete all as specified and directed.

Dismantling of loose concrete cover of RCC columns, beams, slabs chajjas and the like as directed, roughening and cleanining concrete surface with steel wire brushes, washed with water and allowed to dry, incl derusting of steel reinforcement, providing fabric mild steel wire mesh 75 mm x 75 mm x 2 mm dia as reinforcement to concrete. After placing the additional reinforcement all concrete surfaces shall thoroughly scrubbed with brushes, washed with water and alloy to dry . To this surfaces apply chemical polycrete admixture at the rate not less than 2% by weight of cement and providing minimum 30 mmj thick (average thickness ) gunniting mix (using 1 part of ordinary Portland cement 53 Grade and 2 parts of ghaggar sand mixed with adhessive / admixture at the rate as directed) with a pressure of 2 to 2.5 Kg per Sq cm by gunniting machine and surfaces finished even and fair, incl necessary padding, shuttering / form work . Including 5 mm thick cement plaster in CM (1: 4 ) complete all as specified and directed by Engineer - in -charge. Note:- (a) Work will executed upto 5th floor. (b) The rate is inclusive for scaffolding or reqd nessesary arrangement for multistory bldg external gunniting.

S & F mild TMT steel bars 6 to 8 mm dia TMT bars cut to length , bent to shape required including crancking , hooking end and binding with and including mild steel wire (annealed ) not less than 0.9 mm dia complete all as specified & directed by Engr-in-charge.

M&L for 40mm cement concrete type B-0, 1:2:4 (12.5mm graded aggregate) Finishing cement concrete surface even and smooth with using extra cement complete all as specified and directed by Engineer - in -charge.

Taking down unsv/damaged PVC/UPVC/GI/HDPE pipe of any size from existing position at HQ WAC bldg, from upto G+3 building by using ladder/crane or necessary tools and plants for removing of unsv PVC/UPVC pipe line by disconnection from ACs without damged building complete all as specified and as directed

Supply and fixing Rigid HDPE pipes size of 50 mm dia pressure rating 6 kgf/cm2 fixing on wall by using same size of clamps and screwing on wall up to G+3 building by using ladder/crane or necessary tools and plants including neccesary Tee, color, bend, socket etc complete all as specified and directed by engr-in-Charge.

Supply and fixing Rigid HDPE pipes size of 40 mm dia pressure rating 6 kgf/cm2 fixing on wall by using same size of clamps and screwing on wall up to G+3 building by using ladder/crane or necessary tools and plants including neccesary Tee, color, bend, socket etc complete all as specified and directed by engr-in-Charge.

Supply and fixing Rigid HDPE pipes size of 20 mm dia pressure rating 6 kgf/cm2 fixing on wall by using same size of clamps and screwing on wall up to G+3 building by using ladder/crane or necessary tools and plants including neccesary Tee, color, bend, socket etc complete all as specified and directed by engr-in-Charge.

Supply and fixing Rigid HDPE pipes size of 15 mm dia pressure rating 6 kgf/cm2 fixing on wall by using same size of clamps and screwing on wall up to G+3 building by using ladder/crane or necessary tools and plants including neccesary Tee, color, bend, socket etc complete all as specified and directed by engr-in-Charge.

Supply and fixing Rigid UPVC pipes size of 50 mm dia fixing on wall by using same size of clamps and screwing on wall up to G+3 building by using ladder/crane or necessary tools and plants including neccesary Tee, color, bend, socket etc complete all as specified and directed by engr-in-Charge.

Supply and laying in replacement of refrigerant line copper tubing of size 1/2" with clamping on wall surface or concealed with both the ends connection complete all as specified and as directed by Engineer-in-charge

Supply and laying in replacement of refrigerant line copper tubing of size 1/4" with clamping on wall surface or concealed with both the ends connection complete all as specified and as directed by Engineer-in-charge

Supply and fixing in replacement of foam insulation for copper tubing of size 1/2" complete all as specified and as directed by Engineer-in-charge

Supply and fixing in replacement of foam insulation for copper tubing of size 1/4" complete all as specified and as directed by Engineer-in-charge

S&F in replacement of unserviceable PVC insulated and PVC round sheathed with stranded coper conductor (flexible) industrial cable 1100 volts conforming to IS-694 of size 4.0 sqmm 3 core complete all as specified and directed.

M&L in replacement of unserviceable Low density polyethylene pipes (LDPE) 20 mm dia of pressure rating 6 kg/cm2 fixed complete to walls, ceilings or in floors etc. including accessories, clamps and fastners complete all as specified and as directed by Engineer-in-charge

Supply and fixing in replacement of flexible thredded from indoor unit to main line size of 15/20 mm dia pressure rating 10 kgf/cm2 fixing on wall by using same size of clamps and screwing on wall up to G+3 building by using ladder/crane or necessary tools and plants including neccesary items etc complete all as specified and directed by engr-in-Charge.

M&L for cutting of PVC/HDPE pipe and inserting tee size of 50/40/20/15 as per site requirement and connection of drain pipe from indoor uint to pipe line including necessary size Tee and clamping of drain pipe with proper finishing and if required making hole by using drill machine and after done the job plastering by cement and stone aggregate, making good disturbed by white wash or existing colour all as specified and directed by Engr-in-Charge.

M&L for refixing of out door unit of any capacity from one floor to another floor or floor to roof top or as per site requirement disconnecting outdoor unit from existing position without damanging out door unit and gas leakage and refixing as per given site including gas charging upto stasifaction level and copper tubing and insulation from indoor to outdoor all as specified and directed by Engr-in-Charge.

Supply and fixing in replacement of stand for outdoor unit duly factory made, powder coated will be fixing on wall up to G+3 building and roof including nut, bolt, washers, etc by using ladder/crane or other tools and plants all as specified and directed by Engr-in-Charge.

M&L for drilling/cutting on wall for concealed of AC drain pipe after concealed of drain pipe making putty on wall and matching with existing colour by apply of paint or distemper as per site requirement all as specified and directed by Engr-in-Charge.

M&L for preparing new plaster surface of wall with applying 2mm thick wall care lime putty and applying Two or more coats 100% acrylic based exterior emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance 1st quality exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior grade primer applied @ 0.90 litre/ 10 sqm over new surfaces complete all as specified and as directed by Engineer-in-Charge. Note:- (a) Work will executed upto 5th floor. (b) The rate is inclusive for scaffolding or reqd necessary arrangement for multistory bldg painting and repairing

SM CONSTRUCTION COMPANY

Ashish Sehgal and Co.