PROVISION OF CONCRETE PATHWAY AT CG LAND BAJPE AND CGRA KANKANADY AND PROVISION OF FALSE CEILING IN ADMIN BLDG CGOM MI ROOM AND IN LIVING BLOCK AT OTM ACCOMMODATION AT BAJPE UNDER AGE I MANGALORE

Excavating over areas by mechanical means, n exc 1.5 m deep and getting out in hard/dense soil all as specified and as directed

Excavating over areas by mechanical means, n exc 1.5 m deep and getting out in soft/disintegrated rock all as specified and as directed

Removing excavated material (soil) n exc. 100m and depositing where directed at a level n exc. 1.5 m above the starting point all as specified and as directed

Removing excavated material (rock) n exc. 100m and depositing where directed at a level n exc. 1.5 m above the starting point all as specified and as directed

Rolling & consolidating formation surfaces with 8 to 12 tonne power roller to achieve 98% modified proctor density at OMC complete all as specified

M&L 10 mm thick sand cushion with clean river sand duly clear of residual, organic and deleterious materials spread evenly to uniform thickness laid over DLC layer complete all as specified and directed. (No additional amount to be paid for overlap).

Supplying and laying 400 micron thick HDPE sheet (Virgin Quality) water proof, wrinkle free without puncture having minimum weight 390 gm/Sqm above tack coat sand cushion as specified in the design with overlap between adjacent strips and at transverse joints as minimum 300m complete all as specified.

M& L for 100 mm thick cement concrete Type E2 1:5:10 (40 mm graded aggregate) as in sub-base to flooring all as specified & as directed.

M&L Pavement Quality Concrete (PQC) of minimum 28 days field Flexural strength of 45Kg/ Sqcm or 4.5 Mpa, aggregate gradation as per Table 3 of IRC 15 2017, coarse aggregate of clean, hard strong, dense non-porous and durable pieces of crushed stone or gravel, fine aggregates of clean natural sand or crushed stone sand or combination of both using minimum 360 kg/cum of cement with non-circular virgin synthetic fibre of 12-18 mm length, specific gravity 1.34 to 1.39, UV stable, alkali resistant, with equivalent dia 15-40 micron, minimum melting temperature as 240°C and minimum tensile strength of 300 Mpa and at the rate as specified by the manufacturer. PQC laid, spread and compacted with slip-form paver of minimum 7.50 m width, including curing and tining by Texturing cum Curing Machine complete all as specified and directed. Required surface texturing to be done as specified in Clause 10.1.14 and Table 9 of IRC 15-2017.

M & L for finishing concrete pavements by brooming complete all as specified.

M&L Forming 25 mm width expansion joint in concrete slab for full depth of PQC. Early entry saw and subsequent cutting by using diamond bit cutter of appropriate size, straight and smooth edges. Joint cleaned thoroughly with application of compressed air. Joint shall be made dry, vacuum cleaned and free of dirt, oil , vegetation and other debris. The joint then filled with pre-moulded 25 mm thick compressible polyethylene closed cell type filler board as specified thereafter application of two coats of primer with thin brush by forward and backward movement at an interval of 30 minutes before placing the backup rod and pouring the sealant Placing of closed cell medium density, crossed linked polyethylene foam backup rod of 30 mm dia, over filler board and filled with polyurethane based sealant complying with BS-5212, BS 4254 and EN-141875-2003 with minimum movement accommodation factor (MAF) of+/- 30% having minimum 10 year performance guarantee applying masked tape on the edges of joints and removing the masking tape after filling of sealant as per the method specified by the manufacturer complete as specified and directed.

Forming dummy/contraction joint with an initial saw cut of 3 mm soon after the concrete has set, upto a depth of 1/3rd to 1/4th the thickness of the slab widening the first saw cut to 6 mm and 24 mm deep by using diamond bit cutter of appropriate size straight and smooth edges. Joint cleaned thoroughly with application of compressed air. Joint shall be made dry, vacuum cleaned and free of dirt, oil vegetation and other debris. Application of two coats of primer with thin brush by forward and backward movement at an interval of 30 minutes before placing the backup rod and pouring the sealant. Placing of closed cell, medium density, crossed linked polyethylene foam backup rod of 8 mm dia application of bond breaker tape on top of back up rod for complete width of the joint and filled with polyurethane based sealant complying with BS-5212 , BS 4254 and EN-141875-2003 with minimum movement accommodation factor (MAF) OF +/- 30% having minimum 10 year performance guarantee applying masked tape on the edges of joints and removing the masking tape after filling of sealant as per the method specified by the manufacturer complete as specified and directed

Cutting of construction joints 25 mm deep and 10 mm wide by early entry saw cut using diamond bit cutter of appropriate size, straight and smooth edges. Joint cleaned thoroughly with application of compressed air. Joint shall be made dry, vaccum cleaned and free of dirt, oil , vegetation and other debris Application of two coats of primer with thin brush by forward and backward movement at an interval of 30 minutes before placing the backup rod and pouring the sealant. Placing of closed cell medium density, crossed linked polyethylene foam backup rod of 12 mm dia, application of bond break tape on top of back up rod for complete width of the joint and filled with polyurethane based sealant complying with BS-5212, BS 4254 and EN- 141875-2003 with minimum movement accommodation factor (MAF) of +/- 30% having minimum 10 year performance guarantee, applying masked tape on the edges of joints and removing the masking tape after filling of sealant as per the method specified by the manufacturer complete all as specified and directed

S & F Anodized aluminium powder coated snap grid frame work of size 605 x 605mm for false ceiling complete all as specified

S&F Hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceiling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long complete all as specified.

M&L Gypsum Board with PVC laminated ceiling tiles 8 mm thick fixed or laid / inserted to timber/GI/Aluminium frame work with screws as ceiling all as specified.

E/M PORTION: 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 cables of suitable size & required length to the existing point wiring at and taking down old UNSV light fitting from roof /ceiling any type from site and deposited to MES store for reuse complete all as directed.

Supply and fixing round shape 12 watt 220 volts AC recessed type with high efficiency PMMA diffuser soft glare free light complete with drivers, holders, LED lamp suitable for roof ceiling including connecting up with three core flexible copper conductor cable of suitable size and required length complete all as directed.

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)

Supply & Fixing PVC insulated and FR PVC round sheathed, copper conductor (flexible) industrial cable 1100 volts 1.5 Sqmm 3 Core complete all as specified and as directed.

S&F Ceiling rose PVC/polycarbonate, isolated body for AC 230 V all as specified

M&L for Taking down fan, sealing cable end,dismantling blades and removing fan and blades to store for reuse at site complete all as specified and as directed.

M&L for Hanging only ceiling fan and connecting up including provision of cable from ceiling rose or connector to fan complete all as specified and as directed.

Fixing only LED lights fitting 1x 18W, 220V, AC any type with driver, holder including connecting up with three core flexible copper conductor cable of suitable size from ceiling rose/connector block complete etc obtained from item No 19 above all as directed

S&F Rigid non-metallic PVC conduit 20 mm dia fixed on wall/ceiling exclusive of boxes (junction/ terminal) but inclusive of all tees, bends, elbows, reducers, bell mouth tube ends and fixing accessories such as couplers, lock nuts, saddles, pipe hooks etc all as directed

M&L for Painting of ceiling fans complete, in situ with synthetic enamel paint by spraying including filling cavities with filler, one coat after cleaning all dust etc complete all as specified.

M&L for Sand cushioning to underground cables 8cm thick before laying cable and 15cm thick after laying and stretching the cable, complete all as specified and directed by Engr-in-Charge. Note :- For payment purpose punned thickness shall be measured.

Supply and lay old bricks sub class B for cable protection laid trenches all as directed

Supply and fixing Steel tubular swaged poles complete with cast iron base plate, finial taper plug, bolts, nuts & screws as specified type 410 SP-22 (8.5 meters long) etc complete all as specified and directed.

Supply and fixing LED street light 70 watt 230 V AC outdoor type with thermal management in multiple optics and equipped with IP66 protection, with impact and corrosion resistant with driver and lamp including connection cord multi core cable 3x2.5 Sq mm stranded copper conductor from busbar box to light fittings complete all as specified and directed.

Supply, laying & testing cable XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) with stranded aluminium conductor, 1100 volts grade, of size 4 core 10 sq mm complete all as specified

M&L for Cement concrete in foundations, filling and mass concrete Type B2, 1:4:8 (40 mm graded aggregate) complete all as specified

M & L for galvanized steel tubing 25 mm bore medium grade laid in trenches, road crossings pole/wall etc. for cable protection complete all as specified and directed . Make: Jindal/TATA/Nezone

M&L Earthing complete with galvanised steel earth plate electrode 60×60cm.× 6mm thick, buried directly in ground (earth pit not less than 2.25 meters deep below ground level) with top edge of the plate not less'than 1.5 meters below normal ground level, connected to galvanized earth lead wire 4.0mm dia by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No. 3 of SSR Part-I connected to earthing test point all as specified or indicated including testing on completion.

M&L for Cutting of existing cement concrete/bituminous road of size not less than 50 mm for laying of electrical cable in GI pipe and making good to the disturbed surfaces by providing PCC or same material after laying of electrical cables and returning filling of soil complete all as specified and as directed.

S&F MCB SP 230V 6 A, C curve for control to the street light complete all as directed

Supply & Fixing PVC insulated and FR PVC round sheathed, copper conductor (flexible) industrial cable 1100 volts 1.5 Sqmm 3 Core complete all as specified and as directed.

S&F Thermoplastic polycarbonate cable Junction box IP-65 of size 210 x 155 x 102 mm outdoor type duly fixed with MCB SP 16 A and suitable for entry and exit of cable size upto 16 sqmm complete all as specified and as directed. Make : HENSEL or equivalent in other approved makes.

M&L for Cement concrete in for coping of poles Type B1, 1:3:6 (20 mm graded aggregate) complete all as specified and directed

M&L for G I Tubing light grade 15 mm dia fixed to poles with MS flat (20x6mm) iron clamps approx 45 cm in length (to hold the pipes) with poles) with suitable nuts and bolts complete all as directed

S&F mounting bracket for fixing street light fitting made of GI Pipe light grade 25 mm dia 1.5 mtr in length bend to shape with MS Flat clamps 25x6 mm complete all as directed

Excavation in trenches not exc 1.5m in wide and not exc 1.5 m in depth and getting out in hard/dense soil for laying of cables all as specified and directed.

Returning, filling in, including spreading , levelling, watering and well ramming in layers not exc 25cm in soft / disintegrated rock.

Removing excavated material n exc. 50m and depositing where directed at a level n exc. 1.5m above the starting point.

Please Enable Macros to View BoQ information