SPECIAL REPAIR TO BLDG NOS T-245, T-251(OR LINE) AND T-20, T-21(OTM BLDG) UNDER AGE B/R-II OF GE (N) MAMUN

Amount

Taking down chowkhats or frames n.exc 1.50 sqm each with shutters (without taking off shutters from the frames) complete all as specified and directed.

All as per Item No1, but exceeding 1.5 Sqm and n.exc 4 Sqm eacg (without taking off shutters from the frames) complete all as specified and directed.

S&F pressed steel frame made out of MS sheet 1.25mm thick of size 125x60mm for doors/windows with one or more rebates including necessary fixing lugs, hinges, lock strike plate etc including filling of concrete 1:3:6 type C-1 back of chowkhats and applying two coats of synthentic enamel paint over a coat of primer complete all as specified and directed.

S&F 35mm thick, 2nd class hard wood plain framed, panelled (factory made) shutters (two panels) with lock rail and panel of 9mm BWP commercial ply or 12mm veneered particle board with commercial veneering on both faces, The size of rail and stile as per IS-1003 (Part-I) (Larger size to be provided) kiln seasoned and chemically pressure treated fitted to chowkats including two coats of synthetic enamel paint over a coat of pink primer complete all as specified and directed.

S&F 2nd class hard wood 35mm thick glazed and skeleton door shutters factory made, open rebated and prepared to receive glass or gauge etc with rounded, chamfered or mitred sash bars edges of framing plain chamfered or rounded fitted with cut and mitred beads and fitted to chowkats for securing glass/gauge, size of stiles rails and other parts as per clause 8.20 (a) of SSR Part-I 1991 (Larger size to be provided) complete including two coats of synthetic enamel paint over a coat of pink primer complete all as specified and directed.

S&F 300 mm long aluminium alloy, sliding door bolt with hasp & staple (bolt type) and fixing clips of sheet cast or extruded section and fixing bolts and sliding bolts complete all as specified and directed.

S&F for aluminium anodized barrel tower bolts 200 mm of extruded section and fixed complete all as specified and directed.

S&F 150 mm size aluminium alloy handles, febricated type extruded section, ISI marked complete all as specified and directed.

S&F Stainless steel wire cloth 0.34 mm nominal dia of wire and average width of aperture 1.40mm fixed with tinned tacks, or galvanized wire staples complete all as specified and directed.

S&F 3mm thick sheet glass ordinary quality and glazing with oil putty or fixed with bead/glazing pins in squares size n.exc 0.5 sqm in each pane complete all as specified and directed.

S&F Box type Steel windows comprised of tubular frame and shutters made out of 1.25mm thick M S sheet tube factory made with double side shutters wire gauged shutter & glass glazed shutter (wire cloth and glass panes only shall be measured and paid separately) with side hung shutters with steel handle and steel peg stay dovetailed or welded incl 2 Nos. tower bolts 150mm long for each leaf and 10mm square bar grills at spacing as shown on drg welded to F I frame work, including other fittings; hinges, handles, tarred hold fasts, PCC blocks etc all as shown on drg No CEPZ/TD-354/09 sheet 1/3 to 3/3 including painted with two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

Dismantling of Asbestos cement (corrugated, semicorrugated, etc) sheets in roof coverings.

S&F prepainted galvalume aluminium zinc coating GI based corrugated steel 0.50 mm thk of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screw as in roof complete all as specified and directed.

S&F Prepainted galvalume aluminium zinc coating GI based plain steel sheet 0.50 mm thick of any colour having tensile strength of 550 Mpa as in ridge /cladding to wall, fixed with self tapping screws as specified.

S&F False ceiling of 9.5mm thick gypsum tiles (600x600mm) laminated with PVC film on the face side, metalised polyester film on the back side, all four edges sealed with PVC film (shade either plain white or crack) and fixed with using T grid,Cross-T, Wall angle, level clip & suspenders of standard galvanised sections in a grid size of 600x600mm including taking down existing ceiling board & grid work etc of any type/pattern complete all as specified and directed.

M&L for Plastering 10mm thick on fair faces of brick work or concrete surfaces in cement mortar (1:6) finished even and smooth without using extra cement on walls including painting with two coats of oil bound distemper over a coat of wall care putty (to obtain even and smooth surface) including preparation of surfaces complete all as specified and directed.

M&L for Rendering 15mm thick cement plaster in two layers (10+5mm) on fair faces of brick work or concrete surfaces in cement mortar (1:4) finished even and smooth without using extra cement including painting with two coats of exterior emulsion weather coat over a coat of primer complete all as specified and directed.

Demolition of cement concrete (un-reinforced) in ground floors and pavings n. exc. 15cm thickness (below or above ground level) and removal of rubbish complete all as specified and directed.

M&L for 25 mm thick PCC 1:2:4, type B-1 (using 20mm graded stone aggregate as in sub floor, rough finished complete all as specified and directed.

M&L for non skid ceramic coloured tiles 7 to 8 mm thick, area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm in floors etc set and jointed (joint free) in neat cement slurry and pointed in coloured cement over screed bed or bedding layers of mortars 15 mm thick in CM 1:4 for laying floor finishes including dismantling of old tiles etc and removal of rubbish complete all as specified and directed.

All as per item 20 but in skirting/dado/risers of steps etc, bedding layer of mortar 10mm thick in CM (1:4).

M&L for Brick work with fly ash bricks (nominal size) sub class 'B' bricks straight or curved on plan exc 6 mtr mean radius built in CM 1:6 including Demolition of Brickwork or stone/ boulder masonry, built in cement mortar including all quoins, arches, pillars, etc, removal off rubbish complete all as specified and directed.

Demolition of Brickwork or stone/ boulder masonry, built in cement mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles including removal off rubbish all as specified

M&L for Brickwork with sub class ‘B’ bricks, (using old bricks obtained from demolition), straight or curved on plan exc 6m mean radius built in CM 1:6 all as specified and directed

Dismantling of existing framed trusses of span n.exc 10mtr, refixig of trusses on base plate anchore with new holding down screw (measured and paid separately) duly applied two coats of synthetic enamel paint after preparation of old steel surface complete all as specified and directed.

Dismantling of rolled mild steel as in tubular purlins, rafters etc, refixing the same with new necessary cleats etc. duly applied two coats of synthetic enamel paint after preparation of old steel surface complete all as specified and as directed.

S&F steel works in tubular truss special shaped washer etc complete using ERW or induction butt welded tubes conforming to IS-1161-1979 GRADE st-240 duly painted with two coats of synthetic enamel paint over one coat of red oxide primer, complete all as specified and directed.

S&F Mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, n exc 45cm long, 16 mm diameter of shank, complete all as specified and directed.

M& L steel iron base plate plugs, bolts, and screws of Fe 410-W (Gde-E-250 Quality-A) complete all as specified and directed.

S&F in repair Curtain rails, anodised aluminium alloy with bracket, end finials , fancy type, fixed in position (as per sample) complete all as specified and directed.

M&L for brocken stone aggregate of hard core gauge n.exc 63mm under plinth protection deposited, spreaded and levelled in layers n.exc 15cm thick watered and rammered to true surface complete all as specified and directed.

M&L for Cement concrete type C1, 1:3:6 (using 20mm graded stone aggregate) as in plinth protection and paving, 75mm thick, laid in slope finished even and fair incl making joints at every 2.5 m and at corner, filled with bitumen 85/25 and sand in ratio 1:2 by weight complete all as specified and directed.

M&L for Sand filling under floors or in foundation including watering and consolidation to required compaction complete all as specified and directed.

M&L for 75 mm thick PCC type D-2,1:4:8(40mm graded stone aggregate) as in subbase, rough surface complete all as specified and directed.

M&L for PCC type B-1 (1:2:4), 20 mm graded stone aggregate as in in coping, benching etc complete all as specified and directed.

M&L for 60mm thickness M-35 grade Machine pressed precast concrete pre-laminated coloured interlocking paver block any shape, conforming to IS 15658-2006 complete all as specified and directed.

M&L for RCC M-30 (using 20mm graded stone aggregates) as in Beams, cantilevers, bressummers, lintels over 1.5m span the like incl demolition of reinforced cocnrete etc complete and removal of rubbish complete all as specified and directed.

Use and waste of Formwork to edges of concrete flats, treads, breaks in floors, window cills, concrete railings, openings in concrete walls, floor and roofs n exc 20 cm wide and sides of RCC/ PCC bands in walls, horizontal or sloping and similar work exc 10cm but n exc 20cm wide (rough finished surface) complete all as specified and directed.

S&F TMT steel bars 5 to 8mm dia as in stirrups, cut to length, bent to shape required incl crancking bending and hooking ends, binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed.

S&F TMT steel 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.

M&L for Floor door stopper of aluminium alloy body and tongue, anodised, with hard drawn steel spring, fixed in floor Overall length of cover plate 150mm complete all as specified and directed.

S&F MS Framed work such as grills, gratings, cooler stand etc. with ends of bars shouldered and/or riveted, or forged into spikes, framed guard bars; barred iron doors, ladders, framed balusters; walk ways, railings; framework of water tanks and similar work conforming to Fe.290.Gde-E-165 complete all as specified and directed.

S&F 300mm, ordinary rat tail rod pattern springs including roller and roller plate complete all as specified and directed.

S&F Aluminium wardrobe comprising 06 No hooks each (as per sample) complete all as specified and directed. .

Taking down cement plaster on brick or stone walls,etc including raking out joints, hacking for key,scrubbing down with water etc. and removal of rubbish complete all as specified and directed.

Excavating in trenches in soft / loose soil, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation of poles, trenches for laying of cable, or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out complete all as specified and directed .

Removing excavated material to a distance not exceeding 50 Mtr and deposting where directed at a level not exc.1.5 mtr above the starting point all as specified and directed .

Returning filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm each aall as specified and directed .

Supply and laying in replacement bricks, sub class 'B', laid dry in trenches over the cable adjoining each other widthwise for cable protection complete all as specified and directed .

M&L for sand cushioning with a layer of sand 80mm thick before laying of cable and 150mm thick after laying of cable to trenches complete all as specified and directed .

S&F 20mm bore dia Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed, ISI marked complete all as specified and directed.

Supplying and laid 20mm bore Tubes, 'medium grade', galvanised, with all fitting; laid in trenches complete all as specified and directed.

M& L for tube light grade galvanised of 40mm bore with all fitting laid in trenches/ through wall/ under road/ floor or pole by means of FI clamps, nuts bolts and washers complete all as specified and directed.

Taking down carefully unsv copper/aluminium point wiring (light/fan/Bell/socket or power) complete, including fixture and fittings such as switches, sockets, ceiling rose, lamp holders, brackets, pendent, regulators, sketch fitting etc removing materials to store for keeping in safe custody for taking credit and making good to disturb surface of wall/floor with cement mortar and finishes to match existing surface complete all as specified and directed.

M & L for point wiring using 3 x 1.5 Sqmm FRLS PVC insulated unsheathed /multi stranded copper conductor cable (Phase, neutral and earth wire) drawn through and incl concealed conduit medium grade of dia not less than 20mm and 1.8mm thick and connected to common earth dolly with 1.6 mm thick cadmium plated CI/GI pressed steel sunken boxes and 3 mm thick plastic laminated sheet cover fixed with brass screws including cutting grooves for concealed wiring for light/fan/bell point controlled by one 1way swtich complete all as specified and directed. Note: 1. Conduit shall be fixed on surface of ceiling with necessary saddles where concealing of conduit is not feasible. 2. Connections of cable with MCBs or switch/sockets shall be done through proper size copper/brass pin/U type thimbles.

All as per Ser item No 56 above but for one 5 Amp socket outlet point on same board controlled by one switch 5 Amp one way.

All as per Ser item No 56 above but for one 5 Amp socket outlet points controlled by one switch 5 Amps one way on independent board.

All as per item No. 56 here in before but for one above but one 15Amp socket point concealed with 3x2.5Sqmm FRLS PVC insulated multi-strand copper conductor.

S & F in replacement switch piano flush button single pole one way 5 Amp 240 volts, all as specified and as directed.

S & F in replacement socket outlet 2 in 1, 3 pin, 5 Amps, flush type with shutters, 240 volts all as specified and as directed.

S & F in replacement switch 15 Amps, flush type with shutters, 240 volts all as specified and as directed.

S & F in replacement socket outlet 2 in 1, 3 pin, 5 and 15 Amp flush type, 240 volts all as specified and as directed.

S & F in replacement stepped type electronic fan regulator flush type Socket type on the existing phenolic laminated sheet etc. not less than 100 W flush type.

S & F in replacement switch bell push 5 amp 240 volts, all as specified and as directed.

S & F in replacement bell ding dong AC 240 volts, all as specified and as directed.

S&F in replacement ceiling rose PVC/polycarbonate, insulated body surface Bakelite 65mm dia three terminals.

S&F in replacement fancy type Lamp holder jumbo, PVC/Polycarbonate type with back plate including 15Watt LED Lamp complete all as specified.

Supply, laying, connecting and testing in replacement XLPE insulated armoured heavy duty electric cable with aluminium conductor 1100 Volt grade cross sectional area 16Sqmm 2 core with aluminium termination lugs, laid in trench/cable duct/through wall/pole and making good disturbed surface including dismantling existing service cable from pole/building complete all as specified and directed .

S&F in replacement sub Main Wiring with two single core FRLS PVC insulated unsheathed multistranded flexible copper conductor cable of size 2x6 Sqmm and one single core PVC insulated multistranded unsheathed flexible copper conductor 6 Sqmm size (green colour) cable as earthing lead connecting to main earthing dolly drawn in existing PVC concealed conduit complete all as specified and directed.

S&F in replacement 20W surface / wall mounted box type batten LED luminaire having PDC aluminium housing and PC diffuser and integrated electronic driver with high efficiency, CRI = 80 (Minimum), PF > 0.95, luminous efficacy ≥ 120 lumens/Watt operating voltage 140V-240V, CCT≥5700+/-300K, THD < 10% complete with all accessories internally prewired and including connecting up with 3 core flexible copper conductor cable of suitable size in flexible conduit pipe of suitable size from ceiling rose to connector of LED fitting complete all as specified and directed.

S&F in replacement surface Energy saving, surface mounted, bulk head LED luminaire 10W complete including connecting up with twisted flexible copper conductor cable or suitable size complete all as specified and directed.

Supply and fix in replacement box type LED recess mounted panel 36/40watt suitable for 2x2 ceiling, having polycarbonate housing and and high quality diffuser for glare free light , inbulit with efficacy> 120Lm/W, CRI>80 with 5700+/-300K CCT including connecting up with 3 core flexible copper conductor cable of suitable size complete all as specified and directed.

S & F in replacement SPN MCB DB 12 way sheet metal enclosures double door 230 V AC, 50 Hz AC with IP 43 and IK 09 rating having fully insulated copper busbar of rating not less than 100Amps, insulated neautral bar, earth bar and cable ties for cable management including polyuthrene gasket complete all as specified and directed.

All as per Ser Item No74 above but for size 8way DB.

All as per Ser Item No 74 above but for size 4way DB.

S&F in replacement MCB SP 240V, 50Hz of rating 6 to 32 Amp with breaking capacity of 10 kA having bi-connect terminals on the bottom terminals for looping and 35Sqmm termination capacity on both terminals with insulated sliding shutters and two position DIN rail clamp for easy mounting complete all as specified and directed.

All as per Ser item No 77 above but for size 32 Amps MCB SPN.

All as per Ser item No 77 here in before but for size 40-63 Amps MCB SP.

Taking down old ceiling fan, cleaning, greasing, servicing and carying out minor repairs such as replacemement fan blade screws, check nuts, lowers of suitable size including alteration of existing hole as per size, painting fan with synthetic enamel paint by spraying after filling cavities with filler one coat after cleaning all dust etc and refixing at same location, connecting up with 3core flexible copper flexible copper conductor of 0.5 sqmm complete all as specified and directed.

Earthing complete with Galvanised steel earth plate electrode of size 60 cm x 60 cm and 6 mm thick buried directly in ground (earth pit not less than 2.25 m deep below GL) with top edge of the plate not less than 1.5 m below the normal ground level connecting to Galvanized earth lead wire 4.00mm dia by means of bolts, nuts, check nuts and washers of galvanized iron or steel and earth lead protected by provision of GI medium grade pipe 15mm bore dia including 40mm thick cover of RCC (1:2:4) Type B-1 (using 20mm graded crushed stone Aggregate) reinforced with XPM (weight not less than 4 Kg/Sqm) and frame of angle iron 40mmx40mmx6mm with 6mm dia MS bar handle made of shape, GI medium grade 20mm bore pipe for watering of suitable length placed on top edge of earth plate, common salt and charcoal filling, with fixing arrangements, funnel, wire mesh and earth work in any type of soil including returning filling in and removal of surplus soil to a distance not exceeding 50 metre complete all as per plate No 03 of SSR-2009 Part-I (specificetion) and connecting to earth test point all as specified or indicated including testing on completion complete all as specified and as directed.

S&F flood light 30 Watt operating voltage 140-270V, epoxy powder casted die cast aluminium housing, operting temparature -100C to 450C, high elliciency long life LED Module with SMD LED package mounted on MCB PCB, lumens efficacy of > 120Lm/W, PC lens with toughned glass, independent potted IP67 elctronic LED driver, short circuit protection, Over voltage protection, surge voltage protection upto 10KV with built in SPD, CCT (Colout correlated temperature of fixture shall be 5700K+/-300k incl connection with PVC insulated sheathed, solid copper/aluminium conductor 2.5Sqmm, 3 core runs cooncted with junction/ MCB box complete all as specified and as directed.

S&F 40Watt LED post top made in cast aluminium spigot housing with decorative clear opalacrylic diffuser and IP65 Protection incl ferrule of suitable size to fit in existing GI pipe of size 32-50mmm dia and connecting up with three core flexible copper conductor cable of suitable size complete all as specified and as directed.

Deduct Total amount of SCHEDUL 'A' SECTION-II (SCH OF CREDIT) Rs 95665.00 ( to be deducted from Schedule ‘A’ (BOQ) to arrive at the Contract Sum.

M/S CANTILEVER ENGINEERS

M/S PURI & COMPANY

M/S DUGGAL CONSTRUCTION CO

M/s Rajeev Vashist

Paramjit Singh and Co

M/S NARESH KUMAR SHARMA