SPECIAL REPAIR TO BLDG NO TWG 233 AND PROVN OF SEPTIC TANK AND SOAKAGE PIT AT 190 MTN BDE AREA UNDER GE TAWANG

Amount

Dismantling plain or corrugated steel sheeting any thickness, complete all as specified and directed.

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

Demolition of cement concrete (un reinforced) in ground floors and paving n. exc. 15 cm thickness including floor finishes/tiles etc. complete all as 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, complete all as specified and directed.

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

Taking down chowkhats or frame with shutters (without taking off shutters from the frame) not exceeding 1.50 Sqm each, complete all as specified and directed.

Taking down chowkhats or frame with shutters (without taking off shutters from frames) exceeding 1.5 sqmtr but not exceeding 4 sq m each, complete all as specified and directed.

Dismantling of timber boarding, any description, fixed in any position with nails complete all as directed.

Dismantling of wall and ceiling boards (fibre, pulp, insulation etc) or insulation boards/slabs of any thickness including cover fillets complete all as specified and directed.

Dismantling timber scantlings 40 sq. cm and over in section, in any position, complete all as specified and directed.

Surface excavation n.exc 30cm deep and averaging 15cm deep and getting out soft/loose soil.

Excavation over areas not exc 1.5 m in deep and getting out in soft/loose soil complete all as specified and directed.

Excavation over areas exc 1.5 m but not exc 3.0 m in depth and getting out in soft/loose soil complete all as specified and directed.

Returning filling in with approved excavated soil including spreading, leveling, watering and well ramming in layers not exceeding 25cm thick complete all as specified and directed.

Removing excavated soils to a distance not exceeding 50 metres and depositing where directed at a level nexc. 1.5 metre above the starting point complete all as specified and directed.

Materials and Labour for broken stone or boulder hardcore of gauge n exe 63mm deposited, spread and levelled in layers n exe 15cm thick, watered and rammed to a true surface.

Materials and Labour for Plain cement concrete (1:4:8) type D-2, using 40mm graded crushed stone aggregate as in foundations, filling and mass concrete complete all as specified.

Materials and Labour for plain cement concrete (1:3:6) type C-1, using 20mm graded stone aggregate as in surface channel and drain complete all as specified and as directed.

Materials and Labour for extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/stopped ends etc. all as specified and as directed.

Formwork to sides and soffits of floor or roof beams, beam haunch- ings, girders, bressummers, lintels, cantilevers, shelves including sup- ports, overhangs, etc. complete all as specified and directed.

Materials and Labour for formwork to soffits of suspended slabs such as roof slab, floor slabs, landings and similer works, for rough finished flat surfaces of concrete, thickness of slab not exc 200 mm, complete all as specified and directed

Materials and Labour for formwork to to edges of concrete flats, treads, breaks in floors, window cills, concrete rail ings, openings in concrete walls, floor and roofs n exc 20 cm wide and sides of RCC/PCC bands in walls, horizon tal or sloping and similar work exc 10cm but n exc 20cm wide complete all as specified and directed

Materials and Labour for reinforced cement concrete 1:1.5:3) type A1 (nominal mix) using 20 mm graded stone aggregate as in slabs and shelves supported on walls, beams and columns in floors, roofs and landings etc, any thickness complete all as specified and directed. (Note: Steel reinforcement shall be measured & paid separately)

Materials and Labour for reinforced cement concrete 1:1.5:3) type A1 (nominal mix) using 20 mm graded stone aggregate as in Beams, cantilevers, bressummers, lintels complete all as specified and directed. (Note: Steel reinforcement shall be measured & paid separately)

Materials and Labour for providing precast cement concrete (1:2:4) type B1 (nominal mix) using 20 mm graded stone aggregate in cover slabs (for man holes/drains etc.) and similar articles with plain faces including necessary formwork, placed in position and set in cement mortar (1:4) complete all as specified and directed.

Materials and Labour for TMT bars 10 mm dia and over, as reinforcement for concrete cut to length, bent to shape required including cranking, bending, spirally hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.90mm dia, complete all as specified and directed.

Materials and Labour for TMT bars 6 to 8 mm dia , as reinforcement for concrete cut to length, bent to shape required including cranking, bending, spirally hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.90mm dia, complete all as specified and directed.

Materials and Labour for TMT bars 8 to 10 mm dia in stirrups, spacers and binders, as reinforcement for concrete cut to length, bent to shape required including cranking, bending, spirally hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.90mm dia, complete all as specified and directed.

Materials and Labour for roof trusses (framed), trussed, purlins, crane gantries, rails and fastening (Beam, tee, angle, channel or flat sections) icluding distance pieces, cleats etc, complete all as specified & directed.

Supply and fixing Pre-painted galvalume aluminum zinc coating (AZ-150) 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.

Supply and fixing Pre-painted galvalume aluminum zinc coating (AZ-150) GI based Plain 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.

Materials and labour for preparing of new wooden surfaces of any description , over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer, complete all as specified and directed.

Materials and labour for preparing of new steel surfaces of any description , over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer, complete all as specified and directed.

Materials and labour for screed bed or bedding layer of cement mortar 1:6, 15 mm thick for laying floor finishes/tiles , complete all as specified and directed.

Materials and labour for providing Virified Ceramic tiles 10 mm thick (square/rectangular) polished, light shade, area of each tiles not exceeding 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and directed.

Materials and labour for Prepolished coloured cement concrete chequered tiles with glazed finished of size 300x300x25mm thick and jointed in neat cement slurry and pointed in colour cement to match the shade of the tiles as in paving/foot path etc as required complete as per manufacturer’s instructions complete all as specified and directed.

Materials and labour for 25 mm thick PCC (1:2:4) type B1 using 20 mm graded stone aggt as in sub bases of floor finished even and rough, complete all as specified and directed.

Materials and labour for 75 mm thick plain cement concrete (1:3:6) type C2 using 40 mm graded stone aggregate as in sub-base of floors, plinth protection, footpath etc. finished the surface of concrete fair and even, complete all as specified and directed.

Materials and labour for concrete block masonry with solid precast block of plain cement concrete (1:3:6) type C1 using 20 mm graded stone aggt , exceeding 10 cm in width and setting in mortar(1:6) as in wall complete all as specified and directed.

Materials and labour for concrete block masonry with solid precast block of plain cement concrete (1:2:4) type C1 using 20 mm graded stone aggt , 10 cm in width and setting in mortar(1:4) as in wall complete all as specified and directed.

Materials and labour for rendering 15mm thick in cement morter (1:6) on fair faces of brick work or concrete surfaces, finished fair and even, complete all as specified and directed. (Note for Ser item No. 42: WPC shall be mixed with morter wherever directed. WPC shall be measured and paid separately as supply only)

Supply only Water Proofing Compound of approved make.

Supply and fixing second class hard wood plain solid straight chowkhats and frame wrought framed rebated on the soild, rounded or chamfered, put together with glue, pinned at joints, complete all as specified and directed.

Supply and fixing 30 mm thick second class hard wood plain, framed, panelled shutters (any number of panels), with panels of timber flat on both sides (feather edged), or of veneered particle board medium density, wood particle board with commercial face veneers: supplied and fitted to chowkats, complete all as specified and directed.

Supply and fixing 30mm thick second class class hard wood glazed and skelton shutter, open rebated and prepared to receive glass gauze etc, divided into squares (with sash bar), edges of framing plain, chamfered or rounded, fitted with cut and mitred beads for securing glass exc., size of members of shutter as specified in SSR part-I, sec 8 clause 8.24(a), supplied and fitted to chowkats, complete all as specified and directed.

Supply and fixing anodised aluminium window/partitions and ventilator shutters, side hung type without sash bars, aluminium sections weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings such as peg stays 150mm long (1 no.). hinges type B-21 100mm long (2 nos.) suitable handle (1no.) complete all as specified and directed.

Supply and fixing Mild steel butt hinges, medium weight, cold rolled 100 mm size , complete all as specified and directed.

Supply and fixing Aluminium anodized barrel tower bolts of extruded section, 150 mm long, complete all as specified and directed.

Supply and fixing Aluminium handles, cast type, anodized, 150 mm size , complete all as specified and directed.

Supply and fixing for 250mm long Aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy and fixed, complete all as specified and directed.

Supply and fixing MS butt hinges medium weight 75mm long, complete all as specified and directed.

Supply and fixing Aluminium anodized barrel tower bolts, extruded section 125mm long, complete all as specified and directed.

Supply and fixing Aluminium handles, cast type, anodized, 125 mm size , complete all as specified and directed.

Supply and fixing 3 mm thick sheet glass, ordinary quality and glazing with oil putty in squares n.exceeding 0.50sqm in each pane , complete all as specified and directed.

Supply and fixing 6.3 mm thick sheet glass, ordinary quality and glazing with oil putty in squares n.exceeding 0.50sqm in each pane , complete all as specified and directed.

Materials and labour for second class hard wood plain fillets. square, rectangular or triangular in section, wrought, secured with nails or brads of sectional area exc 3 sqcm and not exc 6 sqcm complete all as specified and directed. .

Materials and labour for preparing old painted surfaces of walls and applying two coats of oil bound distemper complete all as specified and directed.

Materials and labour for Second class hard wood scantlings, clean swan, timber framed and fixed , complete all as specified and directed.

Supply and fixing second class hardwood boarding, 50 mm thick, fixed with nails in any situation (except flooring and skirting), clean sawn with butt joints, complete all as specified and directed.

Supply and fixing 4mm thick Plywood, grade BWR, type BB, fixed with nails to timber framework as in ceiling etc complete all as specified and directed.

Supply and fixing 6 mm thick Plywood, grade BWR, type BB, fixed with nails to timber frame work as in wall panelling etc complete all as specified and directed.

M&L for Galvanized iron snap grid with powder coated section of size 24mmx38mmx0.7mm thick ‘T’ section and 25mmx25mmx0.35mm thick wall cleat of angle section and 4mm dia galvanized iron wire suspended with 4mm thick non abestos cement fibre board of size 600mmx600mm and shall be fixed to galvanized iron snap grid of above section with mild steel screws as per manufacturer’s instructions including two coats of distemper oil emulsion over a coat of cement primer complete all as specified and directed.

Supply and fixing PVC (SWR) pipes 110mm bore single socketed, in any length with rubber ring joints laid in trenches or in floors, complete all as specified and directed.

Supply and fixing PVC (SWR) pipes 75mm bore single socketed, in any length with rubber ring joints laid in trenches or in floors, complete all as specified and directed.

Supply and fixing PVC (SWR) vent cowl 75mm size complete all as specified and directed.

Materials & labour for plain cement concrete (1:3:6) type C-2 (using 40 mm graded stone aggregate) as in bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested for 110 mm bore pipe complete all as specified and as directed.

Taking down copper/aluminium point wiring (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc. removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors, etc

Taking down carefully by unscrewing from boards/outlet boxes, fittings and fixtures such as switches, sockets, ceiling roses, lamp holders, brackets, ceiling fittings, bulk head fittings, tube light fittings and regulators, etc. for reuse at site or carrying to the store (To be measured only when found serviceable in all respects complete for reuse)

Materials and labour for point wiring with two runs of FRLS PVC insulated unsheathed, 1100 V grade cable multi stranded copper conductor of size 1.5 sqmm drawing through in and including PVC casing caping of suitable size on surface of wall including provn of PVC box of suitable size for mounting switch, socket and regulator along with earth wire of PVC insulated, unseathed, 1100 V grade cable multi stranded copper conductor of size 1.5 sqmm all as specified and directed.One light/fan/call bell point controlled by one switch one way 5 Amps

All as per Item No.69 above but for One 2/3 pin socket outlet 5Amps on independent board

All as per Item No.69 above but for One 2/3 pin socket outlet 5 Amps on the same board with other switches.

All as per Item No.69 above but one switch socket combination 15 Amps on independent board with cable 4 sq mm size and earth wire 4 sqmm

Supply and fixing Switch piano, flush type, single pole, one way switch 5 Amps.

Supply and fixing Switch socket combination 2 in 1, 5 Amps flush type.

Supply and fixing Switch socket combination multipurpose 5 A/16 Amps,5 in 1, flush type.

Supply and fixing Ceiling rose surface bakelite 3 terminals 65x50mm all as directed.

Supply and fixing decorative 20 Watt LED lighting fittings, fixed to walls/ceiling, environmental friendly, energy efficient ready to use pack . Make : Crompton. Cat No-CCS-100-20-65-HL2-DP-NWH or equivelent of Bajaj/Philips/ Havells

Supply and fixing LED luminaire 600 mm x 600 mm, 35/36 watt, 220 V AC recessed type with high efficiency PMMA diffuser soft glare free light complete with driver, holders & LED lamp suitable for roof ceiling including connecting up with driver three core flexible copper conductor cases of suitable size complete all as specified and directed by Engineer-in-charge. ( Make : Crompton. Cat No-LCTLRNE-36-FO-CDL or equivelent of Bajaj/Philips/ Havells )

Supply and fixing street Light fittings 35 watts, pressure die cast housing with integrated lences, high power, IP 66 protection complete all as specified and as directed. Make :Crompton. Cat No- TRP-400-35-57-SL-LM-NSR or equivelent of Bajaj/Philips/ Havells

Supply and fixing house service bracket (hook type) for service connection complete with 3 m long GI pipe, 40 mm bore, medium grade, with two nos 90 deg. bends, MS hook and stay or guy complete all as specified and as directed.

Supply and fixing Lamp holder angle type made of PVC/Polycarbonate with back plate.

Supply and fixing LED bulb 9 watts . Make : Havells. Cat No-LED ADORE 9W B22 2 STAR LAMP or equivelent of Bajaj/Philips/Crompton.

Materials and labour for sub main wiring with two single core stranded copper conductor, FRLS PVC insulated cable 1100V grade, 4 sq mm, drawn through suitable size of non-metallic PVC casing caping with 4 sqmm copper conductor cable as earth conductor includingh accessories fixed up in surface including connecting up complete all as specified and directed.

Supply and fixing MCB distrubution board SPN 8way double door, sheet steel,phosphatised,powder coated with 200 amps bus-bar,neutral link,earth bar and din rail 240 V ,complete all as specified and directed. by engineer-in-charge.

Supply and fixing MCB Single pole, 240 volts 5 to 32 Amps 10 KA rupturing capacity, C series

Supply and fixing MCB Single pole & neutral 240volts 40 Amps, 10KA rupturing capacity, C series

Materials and labour for earthing complete with GI earth electrode of size 60cmx60cmx6mm buried directly in ground vertically at a depth not less than 2.25 metre below normal ground level with top edge of earth plate at a depth not less than 1.5 metre below normal ground surrounded from all sides by 15cm thick and packed layer of charcoal dust and conmmon salt filling in alternate layers connected to and including GI earth wire 4.0 mm dia upto 7.5 mtr by means of bolts, nuts, check nuts and washers, and protected by light grade 20 mm dia and connected to main control board and GI pipe medium grade 20mm bore for watering and including funnel wire mesh, RCC pit cover 50mm thick with 10mm dia reinforcement 100mm c/c and PCC chamber pit with P C C 1:2:4 Type C2 (including excavation and earth work, disposal of surplus soil to a distance not exceeding 50 metre and testing after completion all as specified and shown on plate No 3 of SSR Part-I 2009

Supply and laying or fixing or passing through pipe 1100 volts grade heavy duty cable XLPE insulated, armoured aluminium conductor of cross sectional area 10 Sqm 2 Core as in sevice connection complete all as specified and directed.

M/S ACE BUILDERS

M/S BUDDHA ENTERPRISE

DEOGRATIES SEMPER AMA ASSOCIATE

M/S L G BUILDERS

M/S L.N. TRADERS

M/S N T BROTHERS

M/S T D Enterprises