ADDITIONAL ALTERATION TO EXISTING COVERED PATHWAY AND GALVANISED SHED AND ADDITIONALTERATION OF EXISTING GARAGE NEAR BUILDING NO P202B BLOCK AT NAVY CHILDREN SCHOOL UNDER GE NWKOCHI

Amount

M&L for Surface dressing nexc 15 cm deep soft/loose soil complete all as specified and directed.

Dismantling structural steel work including doors, gates but excluding framed truss etc, complete all as specified and directed.

Demolition of cement concrete unreinforced in any Position not otherwise specifically provided for, complete all as specified and directed by Engr-in-Charge.

Dismantling floor, hearth or wall tilling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises complete all as specified and directed by Engr-in-Charge.

Excavating in post holes (or similar holes) in Soft/loose soil each n exc 0.5 cu. m, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm, complete all as specified and directed by Engr-in-Charge.

M&L for Cement concrete Type B2 1:2:4 (40 mm graded stone aggregate) in posts (including caps and bases) , complete all as specified and directed by Engr-in-Charge.

S&F roof trusses (framed or tubular sections) trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel, tubular pipes or flat sections) including distance pieces, cleats etc conforming to Fe-290 Gde-E-165 complete all as specified and directed.

S&F Framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete quality A complete all as specified and as directed.

S&F MS work as in hold fast and similar small articles conforming to Fe-290, Gde E-165 complete all as specified and directed.

Dismantling Plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings, complete all as specified and directed by Engr-in-Charge.

M&L for PCC 1:2:4 type B 1 as in foundation, filling & mass concrete all as specified and directed.

S&F mild steel work in framing, purlin using section such as angle, hollow pipes , flats etc using Fe-290 Grade E-165 , complete all as specified and directed by Engr-in-Charge.

S&F pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, ridge , Gutter, Gable flashing, corner flashing etc, fixed with self tapping screws as specified and directed.

S&F Pre-painted galvalume aluminum zinc coated GI based corrugated steel sheet 0.50mm thick of any colour, having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and directed.

M&L for preparation of new Surfaces of any description, over 10cm in width or girth,not otherwise described and applying two coats of anti corrosive Epoxy paint over a coat of Epoxy primer, over a coat of red oxide on steel surfaces complete all as specified and directed.

M&L for preparation of old Surfaces of any description, over 10cm in width or girth,not otherwise described and applying two coats of anti corrosive Epoxy paint over a coat of Epoxy primer, over a coat of red oxide on steel surfaces complete all as specified and directed.

M&L for TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed.

All as per item No 17, but 5mm dia and over upto and including 10mm dia in stirrups, spacers and binders.

S&F 200 mm dia of half round or 180 mm width rectangular PVC SWR ready made eaves gutter of pressure rating 6 Kg/cm2 of approved make including necessary fitting like bend WC/MS Clips etc complete all as specified and directed.

S&F 150MM dia of PVC (SWR) pipe single socketed in any length with rubber joints including necessary fitting like bend WC/MS clips etc fixed on walls complete all as specified and directed.

S&F 110MM dia of PVC (SWR) pipe single socketed in any length with rubber joints including necessary fitting like bend WC/MS clips etc fixed on walls complete all as specified and directed.

S&F 220 mm width rectangular UPVC SWR ready made eaves gutter of pressure rating 6 Kg/cm2 of approved make including necessary fitting like bend WC/MS Clips stop end drop etc complete all as specified and directed.

Demolition of cement concrete unreinforced in any Position not otherwise specifically provided for complete all as specified and directed.

M&L for Hardcore of broken stone of gauge n.exc 63mm deposited spread and levelled in layers n.exc 15cm thick watered and rammed to a true surface complete all as specified and directed.

M&L for 100 mm thick PCC 1:4:8, Type D-2 using 40 mm graded stone aggregate complete all as specified and directed.

M&L for providing and laying 60mm thick factory made chamfered edge cement concrete paver block of M-35 grade with approved colour, design & pattern as in footpath, parks, lawns, drive ways or light traffic parking etc., of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 50mm thick compacted bed of fine sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand complete all as specified

M&L precast cement cocrete block masonary (Type C1 1:3:6 ) using 20mm agg. with solid blocks exce 10 cm width and setting in motar 1 :6, complete all as specified and directed.

Taking down cement plaster on brick or stone wall surfaces including glazed tiles wherever exists including raking out joints, hacking for key and scrubbing down with water complete all as specified and directed.

M&L for cement Plaser in two coats 8mm thick in CM 1:4 using WPC over 12mm thick in CM (1:6) on external surfacescomplete all as specifeid. Approved WPC complete all as specified and directed. (Note : WPC shall be meassured separate item)

Supply only liquid water proofing compound, complete all as specified and directed by Engr-in-Charge.

M&L for preparation new plastered external wall surfaces and apply Two coats 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 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10sqm over over 1.50mm thk wall care putty , complete all as specified and directed by Engr-in-Charge.

M&L for complete removal of existing suracfe finishes of external wall and apply Two coats 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 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10sqm over over 1.50mm thk wall care putty , complete all as specified and directed by Engr-in-Charge.

Surface excavation in soft and lose soil n.exc (not exceeding) 30 cm deep and averaging 15cm deep and getting out complete all as specified and directed.

Excavation in trenches n.exc 1.5m wide and n.exc 1.5m in depth for foundation and getting out in soft/ loose soil, complete all as specified and directed by Engr-in-Charge.

Removal of excavated material (Soil) n. exc. 50 mtr and deposting where directed at level n.exc. 1.50 mtr above starting point, complete all as specified and directed by Engr-in-Charge.

M&L for Removing excavated material exc. 250 m but n exc. 500 m and depositing where directed by Engr- In- Charge.

Returning filling in soft/loose soil including spreading leveling watering and wall ramming in layers n/exc 25 cm thick all as spd and directed

M&L for Type D-2 PCC 1:4:8 ( 40mm graded aggregate) in foundations, sub base, filling and mass concrete, complete all as specified and directed.

M&L for Formwork to sides rough finished surface of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter complete all as specified and directed.

M&L for reinforced cement concrete 1:1.5:3 type M-20 (using 20 mm graded stone aggregate) as in foundation, including rafts, footings, foundation beams, plinth beams bases for columns etc basement slabs under reamed piles and mass concrete complete all as specified and directed.

M&L for chequered cement concrete tiles 30 cm x 30 cm x 25 mm thick set in neat cement slurry with grey cement and pigments laid over and including 20 mm thick screed bed in CM 1;6 and including taking down old tiles complete all as specified and directed.

Amount of Schedule of credit of for Rs 7,000.00 shall be deducted from quoted amount.

Vidya constructions (BID ID -3308025)

MS BUILDERS (BID ID -3312064)

M.J.JOY AND COMPANY (BID ID -3317208)

K THOMAS AND COMPANY (BID ID -3316043)

Oriental Constructions (BID ID -3305845)

M/s Antony Kallarakkal (BID ID -3310414)

S&C ENTERPRISES (BID ID -3310878)

K.V.GEORGE AND COMPANY (BID ID -3310945)

Yesgee Projects Private Limited (BID ID -3317135)

shine industries (BID ID -3310875)

ANIE JOHN CONTRACTORS (BID ID -3306809)

General Engineering and Constructions (BID ID -3311258)