SPL REP TO BLDG NO. MT-17 GARAGE AT 613 TPT COY ASC (JEEP), PROVN OF MODERN TENSILE FABRIC PARKINGSHED NEAR SM-17, 12 X WIRE MESH DOOR AT BLDG NO. O-3 CHOWRINGHEE HOUSE, WIRE MESH NETTING AT ROYAL BK BI-4 COOK HOUSE, PROVN OF GRANITE AND SS RAILING O

Amount

SCHEDULE 'A' PART-I (BLDG WORKS)

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. 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 in soft/loose soil complete all as specified and directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm in soft/loose soil complete all as specified and directed.

Removing excavated material exc. 1.50 km but n exc. 5 km and depositing where directed complete all as specified and directed.

Demolition of cement concrete (reinforced) of Roofs, floors (other than ground floors), beams, staircases, landing, chajjas and similar suspended work, all as specified and as directed by the Engineer-in-Charge.

Demolition of cement concrete (un-reinforced) of any description and in any position not otherwise specifically provided for complete all as specified and directed.

Excavation in post holes each not exc 0.5 cum getting out returning filling in and removing earth or broken rubble mixed with earth around in layers not exc 25 cm watering and removing surplus soil to a distance not exc 50m and making good surface as in soft /loose soil complete all as specified and directed.

S&F 18-20 mm thick granite slab, in floors etc, machine cut bedded and jointed with grey cement slurry and pointed with white cement with admixture of pavement to match the shade of granite stone incl grinding and polishing over and including 20mm screed bed in cement mortar (1:4) complete all as specified and directed.

S&F 18-20 mm thick granite slab as in vertical surfaces machine cut bedded and jointed with grey cement slurry and pointed with white cement with admixture of pavement to match the shade of granite stone incl grinding and polishing over and including 10mm rendering in cement mortar (1:3) complete all as specified and directed.

M&L for PCC (1:4:8) type D2, by using 40 mm graded stone aggregate as in foundations, fillings and mass-concrete, complete all as specified and directed.

M&L 75 mm thick PCC 1:3:6 type C2 (using 40mm graded crushed stone aggregate) as in plinth protection, finished even and smooth without using extra cement as directed by the Engr-in-Charge.

M&L for 100mm thick concrete slab in for forming 12mm thick Expansion joints filled with pre-formed bituminous filler and top 30mm primed and sealed with sealing compound, Grade ‘A’ complete all as specified and directed.

M&L for PCC (1:2:4) type B-2, by using 40 mm graded stone aggregate as in foundation filling, floor, footpath and mass-concrete complete all as specified and directed.

M&L for formwork to sides of concrete foundations, footings, bases ofcolumns, 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 formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200mm thick (Horizontal or sloping) complete all as specified and directed .

M&L for Formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including sup- ports, overhangs, etc. also splays between floors and beams, etc.

M&L for Formwork to sides of pillars, posts, struts, piers, columns and stanchions Square, Circular rectangular or polygonal complete all as specified and directed .

M&L for 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 complete all as specified and directed .

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

M&L TMT Bars 6 - 8 mm dia and over, cut to length, bent to shape required including crank-ing, bending and binding with and including Mild Steel Wire (annealed) not less than 0.90 mm, complete all as specified and as directed.

M&L for TMT bars 5 mm dia and over upto and including 10 mm dia in stirrups , spacers and binders cut to length , bent to shape required as in reinforcement and binding with MS wire (annealed ) not less than 0.90 mm dia complete all as specified and directed .

M&L for reinforced cement concrete M-25 (design mix) using 20 mm graded aggregates in foundations, 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 reinforced cement concrete M-25 (design mix) using 20 mm graded aggregates in Slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like complete all as specified and directed.

M&L for reinforced cement concrete M-25 (design mix) using 20 mm graded aggregates in Beams, cantilevers, bressummers, lintels over 1.5m span complete all as specified and directed.

S&F rolled mild steel Plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment confirming to FE-410-W (Gde E-250) complete all as specified and directed.

M&L for mild steel tubular post including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I. S.1161- 1979 grade St.-240 complete all as specified and directed.

Supply and fixing mild steel wind ties for roof including securing bolts complete all as specified. (NOTE: Measurement shall be taken for the ms flat only. Quoted rate is deemed to include for the cost of securing bolts etc)

S&F 0.50 mm thick TCT (total coated thickness) pre-coloured galvalume sheets with minimum base metal thickness of 0.45 mm, single skin high rib/multi rib profile galvalume sheeting having 1000-1020 mm width and 28-30 mm high crest @ maximum 250-255 mm pitch (centre) with sheets manufactured out of 0.50 mm this TCT (total coated thickness) high tensile galvalume sheets having tensile strength 550 MPA with 18-20 micron top coat over 5 micron primer and 8-10 micron alkyld backer zinc aluminium alloy AZ-150, sheets having a dip metallic zinc (43.5%0 aluminium (55%) & silicon (1.5%) with total mass coating of 150 gms/sqm on both sides, having wide pans with minimum 3 small stiffening ribs for effective water shedding and special male/female ends with full return legs on laps for purlin support and fixed as per existing profile of roof complete all as specified and directed.

All as per Item No. 1.27 above but 0.50 mm thick coloured plain galvalume sheet as in ridge/valley gutter of roof.

Demolition of brick work built in cement mortar including all quoins, arches, pillars etc all as specified and as directed by the Engineer-in-Charge.

Taking down cement plaster on brick or concrete surfaces incl racking out joints, hacking for key, scrubbing down with water etc. all as specified and directed.

M&L brick work with sub class'B' fly-ash bricks, straight or curved on plan exc 6 M mean radius built in cement mortar 1:4 complete all as specified and directed.

M&L brick work with sub class'B' fly-ash bricks, straight or curved on plan exc 6m radius buit in cement mortar 1:6 complete all as a specified and as directed.

M & L half brick with sub class 'B' fly-ash bricks straight or curved on plan to any radius built in cement mortar 1:4 complete all as specified and directed.

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

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

M & L for 15 mm thick plastering in two layers, 10 + 5 mm in cement mortar 1:4 with water proofing compound (@ 3% by weight of cement) on brick/stone walls or concrete surfaces finished even and fair ( upto any height) for external surfaces complete all as specified and directed. Note : Water Proofing compound shall be measured and paid separetly as "Supply only".

M&L for preparation of surfaces and applying two coats of cement base paint over a coat of alkali resistant primer on new plastered surfaces complete all as specified and directed.

M&L for preparation of surfaces and applying three coats of white wash on walls complete all as specified and directed.

M&L 5mm thick cement plaster on ceiling surfaces finishing even and smooth without using extra cement in cement mortar (1:3) including necessary scaffolding complete all as specified and directed.

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

M&L for preparation of brick, stone, concrete, asbestos cement or plaster surface over 10cm girth or width, not otherwise described and apply two coats of Synthetic Enamel Paint (First quality) over a coat of primer all as specified and directed.

M&L for two coats of Synthetic Enamel Paint (First quality) over coat of red oxide zinc chrome primer on steel surfaces over 10cm width or girth including preparation or new surfaces complete all as specified and directed.

M & L for applying two coats of Synthetic Enamel Paint (First quality) over a coat of red oxide primer on steel surfaces not exc 10 cm width or girth including preparation of surfaces complete all as specified and as directed.

M&L Preparing old decorated surfaces of Walls and applying one coat of white wash, complete all as specified and as directed.

M&L applying one coat of cement base paint on walls, cornices incl preparation of old plastered or unplastered surfaces of wall complete all as specified and directed.

Material and labour for rendering 10mm thick in cement mortar (1:4) on fair faces of brick work or concrete surfaces, mixed with water proofing compound as per manufacturer's instruction, finished even & smooth (without using extra cement) and top layer complete all as specified and directed. (NOTE : Water proofing compound shall be measured and paid seperately).

Supplying Integral water proofing compound complete all as specified and directed.

M&L for brushing neat cement slurry with 3 kg cement per square metre complete all as specified and directed.

M&L 100mm PCC type D2 (1:4:8) using 40 mm graded stone aggregate as in sub base complete all as specified and directed.

M&L for 50mm Cement concrete type B-1, 1:2:4 (20mm graded aggregate) finishing cement concrete surface even and smooth complete all as specified and directed.

M&L for PCC 1:2:4 type B1 (using 20mm graded stone aggregate) as in cills, copings, kneelers, apex stones, bed plates, holdfast and other similar works etc complete all as specified and as directed.

Forming Contraction (Dummy) joints 65mm deep x 10mm wide, filled with sealing compound complete all as directed.

M & L for for water proofing treatment on existing cleaned RCC roof with the following specification and manufacturings instruction complete all as specified and as directed:- (a) Preparing and cleaning of fully dry surfaces as per IS3067-1966 (b) Applying bitumen primer conforming to IS:3384-1968 over the cleaned plaster surface @ 0.5 Ltr per sqm (c) Applying a layer of APP based polymeric membrance 3.0mm thick (minimum) weight 3.0 Kg per sqm (reinforced) with polyster Non woven fabric weighing not less than 160gms per sqm by torch application. The over laps shall be minimum 100mm on the transverse direction and 75 mm on longitudinal direction. (d) Applying one coat of aluminium paint @0.10 ltr per sqm over APP based polymeric membrane.

S&F for 2nd class HW, plain, solid, straight chowkats and frams, wrought, framed, rebated on the solid, moulded or chamfered, put together with glue, pinned at joints complete all as directed.

S&F 35mm thick factory made 2nd class hard wood glazed & skleton shutters, open rebated and prepared to received glass, gauge etc.(without sash bars) edges of framing plain chamfered or rounded, fitted with cut and mitred beads for securing glass etc, size of members of shutters as specified in SSR Part-I section 8, clause 8.20(a) complete all as directed.

S&F 150 mm over all length of cover plate of floor door stopper of Brass body and tongue, anodised with hard drawn steel spring fixed in floor complete all as directed.

Supply & fixing 100 mm mild steel butt hinges(medium weight) cold rolled complete all as specified and directed.

S&F aluminium handle, cast type anodised 150 mm size complete all as specified and directed.

S&F 125 mm aluminium anodised, barrel tower bolts of extruded section and fixed complete all as specified and directed.

S&F 150 mm aluminium anodised, barrel tower bolts of extruded section and fixed complete all as specified and directed.

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

S&F stainless steel wire cloth of 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples complete all as specified and directed.

M&L mild steel bands and straps support or stays holdfast and similar articles conforming to Fe-290 Gde-E-165 complete all as specified and directed.

M&L for preparing surfaces of wood and wood based materials, steel and iron work, new or old, of any description and girth, treating ends of posts, back of chowkhats etc, with tar or coal tar black paint, area tarred exc 0.1 sqm but n. exc 0.5 sqm each complete all as specified and directed.

-ditto- but treating small articles such as holdfasts, ends of posts, back of chowkhats, etc, area n exc 0.1 sqm each

M&L for preparation of new untreated wooden surfaces of any description, not otherwise described over 10 cm width or girth and applying two coats of Synthetic Enamel Paint (First quality) over a coat of pink primer complete all as specified and directed.

M&L Preparing old Wooden Surfaces of any description not otherwise decribed over 10 Cm width or girth and applying One Coat of Synthetic Enamel Paint (First quality), complete all as specified and as 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, confirming to FE-410-W (Gde E-250) complete all as specified and directed.

S&F Framed work such as grills, gratings, 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

Cutting holes in brick walls in cement mortar for inserting holdfast, pipes, rafter, purlins or similar works and making good dismantled portion in cement mortar 1:3 or cement concrete 1:2:4 type B1 as required exc half brick but not exc one brick, etc complete all as specified and directed.

M&L Expanded metal cut to length bent to shap required and tying with and including annealed mild steel wire not less than 0.9mm dia weight n exc 4 Kg/Sqm or fixing with galvanised steel staples fixed to wooden of steel frame including rebating etc complete all as specified and directed.

S&F stainless steel ornamental railing for stair case consisting of various type od section and thickness complete all as specified and directed.

Supply, hoisting and fixing rotational moulded polyethylene water storage tank (cylindrical vertical type with closed top) of capacity 1000 Litres, multi-layered (ISI marked), with GI tank nipple & cover, hoisted and fixed in position all as specified in SSR Part-I incl dismantling of existing tank complete all as specified and directed.

S&F 20 mm bore Ball brass valves, high pressure, with HDPE float and flynut complete, screwed for iron pipe or brass ferrule and fixed as in repair complete all as specified and directed. (MAKE : PRAYAG, Cat No. B-152 or equivalent model in JEXON / POLYTUF / SHAKTI)

S&F 15 mm bore stop cock (surface type), cast copper alloy, chromium plated, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions, as in repairs, complete all as specified and directed. (MAKE : ESSCO, Cat No : DLX-513A/513B / PRAYAG, Cat No : 7226/7228 or equivalent model SOMANY/ JAINKO)

Taking down eaves gutters and rainwater pipes (any size or pattern), including all fittings, heads, shoes, bends, swan-necks, etc., including cleaning or refixing or removal to Store (measured overall as fixed along the centre line over fittings and accessories)

Supply and fixing 110mm bore PVC (SWR) pipes, single socketed, in any length, with rubber ring joints, fixed to wall all as specified and as directed by the Engineer-in-Charge.

Supply and Fixing 110 mm PVC (SWR) Bend any radius complete all as specified and as directed by the Engineer-in-charge.

Taking up or down existing 15mm dia steel tubing and connection and keeping saide for re-fixing or removal to store complete all as specified and directed

Taking up or down existing 20mm dia steel tubing and connection and keeping saide for re-fixing or removal to store complete all as specified and directed

Supplying, fixing, jointing and testing 15mm dia galvanised iron tube, medium grade with all fitting fixed to walls and ceiling or laid in complete all as specified and directed.

Supplying, fixing, jointing and testing 20mm dia galvanised iron tube, medium grade with all fitting fixed to walls and ceiling or laid in complete all as specified and directed

SCHEDULE 'A PART-II (INT ELECTRIFICATION)

Taking down copper/ aluminium point wiring (light, fan, buzzer, socket or power) complete including fixture and fittings such as switches, ceilling roses, pendants, regulators, sockets etc excluding light fitting for taking credit removing from site and making good disturbed surface of walls, floors etc.complete all as specified and directed.

Materials and Labour for concealed type point wiring with 1.50 Sq. mm (nominal area) FRLS PVC insulated and unsheathed, multi stranded copper conductor cable 1100 Volts grade, single core, laid in and including PVC conduit complete with all fittings and accessories, fixed to walls/ceiling, including mild steel terminal boxes 1.25 mm thick conforming to IS-5133 (Part-I) with 3.0 mm thick plastic laminated sheet top cover (ISI Marked) for mounting switches/ regulator /bell push etc and including 1.50 Sq. mm (nominal area) FRLS PVC insulated and unsheathed multi stranded copper conductor cable 1100 Volts grade, single core, earth continuity conductor connected to common earth dolly, for one light point /bell point/ ceiling fan/exhaust fan point controlled by one way switch complete all as specified and directed. (NOTES: - (i) Where tube light fitting is to be fitted/suspended, CI Circular boxes shall be provided with the PVC Pipes in the ceiling & the unit rate shall be deemed to be included for the same. (ii) Cost of cutting chases for concealed wiring shall be deemed to be inclusive in the quoted rates. No claim in this regard shall be entertained at a later stage)

All as per item No. 2.02 above but for one 5 amps switch socket outlet on same board controlled by another switch, complete all as specified and directed (concealed type point wiring with terminal box).

All as per item No. 2.02 above but for one 5 amps switch socket combination on independent board, complete all as specified and directed (concealed type point wiring with terminal box).

All as per item No. 2.02 above but using 2.5 sqmm single core multi stranded copper conductor FRLS PVC insulated and unsheathed, cable for 3/6 pin 15 Amp socket outlet controlled by one switch on independent board with and incl 2.5 sqmm green FRLS PVC insulated and unsheathed, copper conductor as continuous earth wire with lugs complete all as specified and directed (concealed type point wiring with terminal box).

S&F Switch piano, flush type single pole, one way 5 Amp complete all as specified and directed.

S&F Socket outlet 2 in 1, 3 pin, 5A complete all as specified and directed.

S&F Switch socket combination 2 in 1, 5 A flush type complete all as specified and directed.

S&F Switch piano, flush type single pole, 15/16 Amps, one way complete all as specified and directed.

S&F Socket outlet 2 in 1, 3 pin, 5 and 15 amp flush type complete all as specified and directed.

S&F new Ceiling rose, surface type, three terminals, PVC/polycarbonate complete all ass pecified and directed.

S&F Double Door, Sheet Metal Enclosure for DBs for mounting of MCB for 240 Volts, 8 way, with 200 Amps rated bus bar, Single Pole & Neutral, complete all as specified and directed. (MAKE : LEGRAND, Cat No: 5076 11 /L&T, Cat No. DBSPN008DD / ABB, Cat No. E-SHC M 8 / SCHNEIDER, Cat No. A9HSND08)

Supply and fixing MCB, 'C' series, SPN, 32 Amps, breaking capacity 10KA complete all as specified and directed.

Supply and fixing only MCB, 'C' series, single pole, 6 to 32 Amps, breaking capacity 10KA complete all as specified and directed.

Taking down of old Submain wiring any type including batten/ conduit/ casing at any indicated situation complete all as specified and directed.

S&F sub main wiring with 2 runs of single core FRLSH PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 4.0 sqmm alongwith one run of FRLSH PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 4.0 sqmm as earth continuity conductor drawn through and incl PVC conduit of suitable size complete all as specified and directed. (NOTE : Three runs of single core 4.0 sqmm cable & one run of PVC conduit shall be measured as one unit)

S&F in repairs surface mounted LED luminaire, 1 X 20 Watt in aluminium housing, operating voltage 180-270 V, with acrylic/polycarbonate difuser & integrated constant current electronic driver complete with all other accessories internally prewired and including connecting up with three core flexible copper wire of suitable size incl taking down existing fitting complete all as specified and directed. complying with the following specifications:- (a) minimum efficacy 110 lumen/watt (b) CRI not less than 80, (c) THD < 20% (c) having in built short circuit and surge protection (d) colour temperature not less than 5700 degree K (e) life not less than 25000 hours of operation (NOTE: List of approved makes has been provided in particular specifications. Contractor shall ensure that luminaire provided comply with the aforesaid specifications. No claim shall be entertained during currency of work)

Materials and Labour for earthing complete with galvanized steel earth plate electrode 600 mm x 600 mm x 6.0 mm thick buried directly in ground vertically to a depth not less than 2.25 meter deep below ground level with top edge earth plate at a depth not less than 1.5M below normal ground level connected to galvanized steel earth wire 4 mm dia (upto 7.5 metres) by means of bolts, nuts check nuts and washers of galvanized steel and connected to main switch board or main control board as directed and including provision of concrete pit in PCC (1:3:6) type C1, pre-cast RCC (1:2:4) type B1 cover slab 45 cm x 45 cm x 5 cm reinforced with 8 mm dia. TMT bars @ 150 mm centre to centre both ways, with one handle for lifting made out of 8 mm dia MS bar, provision of funnel, wire mesh, 20 mm bore galvanized steel tubing (Medium grade) for watering, charcoal or coke and salt in alternate layers, 40 mm bore galvanized steel tubing medium grade for protection of earth lead connection, necessary excavation and earth work in any type of soil and including necessary testing and dismantling of existing unsv earthing complete all as shown in Figure 15A of IS 3043 :1987, complete all as specified and directed.

S.K. TRADERS

DEB AND COMPANY

PRABIR TRADERS

ARJUN DAS VALECHA

Somani Builders

SHEIKH ENTERPRISE

UNITED ENGINEERS