SPL REPAIR/ REPLACEMENT TO ROOF OF BLDG. NO P-9, P-10, P-13 AND P-15 OF 52 ENGR REGT AND CERTAIN OTHER SANCTIONED WORK

Amount

Dismantling asbestos cement (corrugated, semi corrugated, etc.) sheets in roof coverings including ridges complete all as directed

Dismantling wrought iron or mild steel work of any description not otherwise provided for, complete all as directed.

Dismantling timber scantling 40 sqcm and over in section in any position (unframed work), complete all as directed.

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

Demolition of brick work as in walls/ parapet walls removing grass fungus weed, roots of trees completely, grown on roof/wall surfaces all as specified and directed

Taking down cement plaster / terrazzo of any description thickness including raking out joints hacking for key scrubbing down with water all as specified.

Demolition of cement concrete of any description and in any position, complete all as directed

M&L for cement concrete 1:2:4 type B-0 using 12.5mm graded crushed stone aggregate as in foundations, filling and mass concrete, roof padding 50mm thick in average, complete all as specified and as directed

M&L for 12mm thick cement plaster in cement mortar (1:3) on concrete roof surfaces finished even and fair, including cleaning the roof top by water etc all as specified and directed by Engineer-in-charge with WPC

Supply and applying high build elastomeric waterproofing coating based on pure hydrophobic polyurethane cold applied of spray/brush applied, membrane with an elongation of 280% and tensile strength of 2.7N/mm2 as per ASTM D 2370, crack bridging ability of 3mm, no leakage upto 5 bars of water pressure as per DIN 1048, min 88% solid content. The system includes final base preparation, epoxy primer 1:1 (Resin; harder) application with 100% water dilution and Pure polyurethane application in 2 coats with a total min consumption of 1.25 kg per Sqm. Application should be done with Graco sprayer by a company authorised applicator ”

M&L for Brick work with sub-class `B' bricks, old size straight or curved on plan exceeding 6 M mean radius built in cement mortar 1:6, complete all as specified and directed.

All as per Srl item No. 11.00 here-in-before but except bricks

M&L for rendering 10mm thick in cement mortar 1:6 on fair faces of brick walls or on concrete surfaces, finished fair & Even, without using extra cement, complete all as specified and directed

M&L for rendering 15mm thick in CM (1:4) with water proofing compound as per manufacturing instruction, complete all as specified and directed. Note- WPC shall be measured and paid separately

Supply only integral water proofing compound, complete all as specified and directed

M&L for preparation of newly plastered surfaces of walls and apply three coat of white wash complete all as specified and directed.

M&L for preparation of old decorated plastered or unplastered surfaces and apply one coat of white wash on walls including cornices etc all as specified and directed

M&L for preparation of newly surfaces of wall and applying two coats of cement base paint, complete all as specified and directed

M&L for complete removal of existing treatment of old plastered surface of wall and applying two coat of cement base paint, complete all as specified and directed.

M&L for preparing newly plastered surface of wall and applying two coats of Distemper Oil emulsion over a coat of 2mm thick wall care putty (in two layer) on plastered surface, complete all as specified and as directed.

M&L for complete removal of existing treatment and preparation of old plastered surfaces of walls and applying two coat of distemper oil emulsion over a coat of 2mm thick wall care putty (in two layer), complete all as specified and directed

Dismantling posts or struts (wood, steel or R.C.C) any section in concrete, brick work, masonry, etc including taking out embedded portion and making good disturbed ground complete all as specified and directed

Excavating post holes or similar holes, each not exceeding 0.5 Cum, getting out in Hard/ dense soil, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25cm, watering, and removing surplus soil to a distance not exceeding 50m and making good surface complete all as specified and directed

M&L for plain cement concrete 1:3:6 type C-2 (using 40mm graded stone aggregate) as in foundations, filling and mass concrete complete all as specified and directed

Supply and fixing roof trusses (framed) trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (beam, tee, angle, channel or flat sections) including distance pieces cleats etc. Fe 410-W (Gde-E-250) complete all as specified and directed

Supply and fixing rolled mild steel sections confirming to Fe 410-W (Gde-E-250) Quality-A as in main and cross beams, post, hip and jack rafters; purlins where connected to common rafters fixed with angle cleats or other connecting plates complete all as specified and directed

Supply and fixing rolled mild steel plates (plain or chequered) channels, square cut or notched, forming holes, without any attachment confirming to Fe 410-W (grade E-250) quality "A", complete all as specified and directed

Supply and fixing pre-painted galvalume aluminium zinc coating GI Based plain steel sheet 0.50mm thick of any having tensile strength of 550 Mpa as in roof covering/ cladding to wall, fixed with self-tapping screws complete all as specified. Make:- TATA (Blue Scope)/JSW/Indian Inspat

Supply and fixing pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50 mm thick of an colour having tensile strength of 550 MPA as in roof covering/ cladding to wall, fixed with self-tapping screws complete all as specified. Make:- TATA (Blue Scope)/JSW/Indian Inspat

M&L for PCC 1:2:4 type B-1 (using 20mm graded stone aggregates) in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60cm in height, copings, kneelers, apex stones, bed plates, water troughs and the like including use of formwork (straight or curved), including weathering, slightly rounded or chamfered angles and throating, all as specified and directed Note : Reinforcement where provided shall be measured & paid separately

M&L for cement concrete 1:2:4, type-0 (12.5mm graded stone aggregate) as in filling in roof kerbs or mud stops, rounded or chamfered on edges, complete all as specified and directed.

Supply and fixing false ceiling with Everest Fibre Cement Designer tile Ivory painted (High Pressure Steam Cured) of 4mm thickness (as per IS: 14862) of size 595 x 595mm and any one of the design (oceanic, lake & hill, cascade or electra) in true horizontal level, suspended on inter locking metal grid of hot dipped galvanized steel sections (galvanized @ 120gms, both side inclusive) consisting of main "T" runner with suitably spaced joints to get required length, and 15 x 32mm made from 0.30mm thick sheet, and cross "T" of size 15 x 32mm made of 0.30mm sheet, spaced between main "T" at 600mm c/c to form a grid of 600 x 600mm and wall angle of size 15 x 20mm made of 0.30mm thick sheet and laying false ceiling tiles in the grid including, required cutting/making, opening for services like diffusers, grills, light fittings, fixtures, smoke detectors etc. Main "T" runners to be suspended from ceiling using GI soffit cleats fixed to existing rafter, purlin, etc with dash fasteners, GI adjustable rods of 3mm dia with galvanised butterfly level clips, spaced at 1200mm c/c along main T, bottom exposed width of 15mm of all T-sections shall be centre black pre-painted with polyester paint, and having a load bearing capacity of 12 kg/sqm, all complete at all heights as per direction of Engineer-in-Charge

M&L for preparation of new steel Surfaces of any description, over 10cm in width or girth, applying two coats of synthetic enamel paint over one coat of red oxide, complete all as specified and as directed.

M&L for preparation of old steel Surfaces of any description, over 10cm in width or girth, applying one coats of synthetic enamel paint, complete all as specified and as directed.

M&L for cutting grooves in brick wall, 75mm wide and 65mm deep and shaping horizontal face of groove with cement mortar 1:3 complete all as specified and as directed

Taking down eaves gutters and rainwater pipes/sewage pipe (any size or pattern), including all fittings, heads, shoes, bends, swan necks etc. including cleaning or refixing or removal to store complete all as specified and directed

Supply and fixing 110mm bore PVC pipes single socketed in any length with rubber ring joints fixed to walls or laid in floor, complete all as specified and directed

Supply and fixing electric water heater, storage type with inner tank and heating element of 2 KW capacity 25 Ltrs, BEE 5 star rated complete with all accessories such as safety valve, thermostat, NRV, connection piece etc. all as specified and directed Make:-RECOLD/VENUS/AO SMITH/HAVELLS

M&L for PVC connections for water heaters with PVC flexible pipe 15mm dia 450mm long, suitable for hot water with 02 Nos connectors and washers complete all as specified and directed

Supply and fixing steel water tubing galvanized, 15mm bore, medium grade, fixed complete to walls, ceilings or in floors etc. of size 15mm dia along with sockets, Tees, Bends, Elbows, wall clamps, necessary joining material other accessories required for fixing of pipe with wall/ floor all as specified and directed

Supply and fixing brass chrome plated stop valve screwed down high pressure with butterfly handle screwed both ends of size 15 mm dia with any required GI fitting complete all as specified and directed

Supply and fixing single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB of 16 Amp 240V 10 KA complete all as specified and directed

M&L for sub main wiring with two run of single core FRLS PVC insulated unsheathed multistranded copper conductor cable of 2.5 Sqmm drawn through in and including PVC rigid non metallic concealed conduit (medium grade) with all fittings including earth continuity single core FRLS PVC insulated unsheathed multistranded copper conductor cable 2.5 Sqmm ( green insulation) with any type of civil work including making good to disturbed surfaces to match existing surface complete all as specified. Note: Two run of 2.5 sqmm wire and one run of 2.5 sqmm wire as earth wire including PVC conduit shall be measured as one unit

Supply and fixing chromium plated bib tap cast copper alloy, screwed down, screwed for iron pipe both ends of size 15mm dia with one GI nipple all as specified and directed

Supply and fixing MCB SP 6 to 32 Amp 10 KA, all as specified and directed

Supply and fixing energy saving, 5 star rating ceiling fan BLDC type of 1200mm sweep, 230V complete with all accessories (without remote type) as specified and as directed by Engineer-in-Charge. Make:- Bajaj/Usha/Havells

Supply and fixing exhaust fan, metalic body AC single Phase. 230V of size 450mm sweep with, blades, and frame and louvers (superior quality) complete including making/ cutting of hole in wall of any thickness and making good to disturbed surface complete including any type of civil work all as specified and directed. Make:- Bajaj/Usha/Havells

Supply and fixing exhaust fan, PVC body AC single Phase 230V of size 250mm sweep with, blades, and frame and louvers complete including cutting of hole in wall and making good to disturbed surface complete including any type of civil work all as specified and directed. Make:- Bajaj/Usha/Havells

Supply and fixing down rod of GI pipe medium grade 15mm dia bore with slot & provision of 2 Nos hole of suitable size on top & bottom of size upto 1.2mtr length complete painted with two coat of synthetic enamelled paint complete all as specified and directed

M&L for ceiling fan fixing clamp/ bracket to be fixed with purlins/ steel structure/wooden joint made of MS flat iron 40 x 6mm minimum of suitable length and bent to shape matching with structure to which it should be fixed including suitable fixing arrangement of down rod 15mm dia with clamp bolt, nuts and including preparation of surface with iron oxide and two coat of synthetic enamelled paint complete all as specified and directed

M&L for point wiring for light point with 1.5 Sqmm (nominal area) FRLS PVC insulated unsheathed multi stranded copper conductor of size 1.5 Sqmm cable drawn in and including concealed rigid PVC conduit medium grade (ISI marked) not less than 20mm dia with accessories and terminated in and incl sunken pressed steel boxes duly painted with anti corrosive paint over a coat of red oxide primer with plastic laminated bakelite sheet top cover 3mm thick make hylum or equivalent fixed with nickel polished screws with cup washers etc including FRLS PVC insulated unsheathed multi stranded copper conductor 1.5 Sqmm single core as earth continuity conductor (green colour) connected with earth dolly with thimble including cutting chases for laying of conduit /fixing of boxes in walls/floor etc including making good to disturbed surfaces as per adjoining specification complete all as specified and as directed by Engr-in-Charge.

Supply and fixing switch piano flush type, 6 Amps single pole, one way complete all as specified.

Supply and fixing ceiling rose surface type PVC/ polycarbonate 65mm x 50mm three terminal complete all as specified.

Supply and fixing five step fan regulator, electronic type, single phase, including connection complete all as specified and directed.

S S CONSTRUCTION (BID ID -3119188)

G S TRADERS (BID ID -3117101)

SARASWATI CONSTRUCTION CO (BID ID -3128430)

Motorway Constructions (BID ID -3117695)

NATIONAL BUILDERS (BID ID -3114310)

nitin trading company (BID ID -3117039)

M/s GURFATEH BUILDERS (BID ID -3128393)