PROVN OF CERTAIN WORKS SEVICES AT BUILDING NO NP-51 AND NP-01 AT AF STN DINJAN UNDER GE (AF) MOHANBARI

Amount

Surface excavation n. exc 30cm deep and averaging 15 cm deep and getting out in Soft/loose soil complete all as specified and directed.

Removal of surplus soil not exc 50m and depositing where directed at a level n.exc 1.5m above the starting point complete all as specified and directed.

M&L for broken stone as hard core of gauge n.exc 63mm, deposited, spread and leveled in layers n.exc 75mm thick, watered and rammed to true surface complete all as specified & directed.

Material and labour for 75 mm thick plain cement concrete 1:3:6 type C-1 (using 40 mm graded crushed stone aggregate) as in plinth protection, pathway finished even and smooth without using extra cement complete all as specified and directed.

M&L Chequred cement concrete tiles 20 cmx 20 cm x 25 mm thick set and jointed in neat cement slurry in floors with grey cement and pigment with and including screed bed or bedding layer of 20 mm thick for laying of floor tiles in cement mortar 1:6 complete all as specified and directed.

Roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust, etc and brushing neat cement slurry with 3.0 Kg of cement per Sqm complete all as specified and directed.

M & L for Machine cut kota stone slab flooring 20-25 mm thick in floors and jointed in grey cement with admixture of pigment to match with shade of kota stone over and including 20mm thick screeding in cement mortar 1:6 including rubbing and polishing complete all as specified and directed.

M&L Machine cut kota stone slab 20-25 mm thick on vertical surfaces such as skirting/ dado, over and including cement screed bed 10mm thick in cement mortar 1:4 laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab incl rubbing and granite polishing complete all as specified and directed.

Material and labour for Non Skid ceramic coloured tiles (1st quality) 7 to 8mm thick ( square/ rectangular) area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm, as in floor set and jointed in neat cement slurry and pointed in white cement mixed with pigment to match the shade of tiles over and including 15 mm thick screeding in cement mortar 1:5 complete all as specified and directed.

Material and labour for Non Skid ceramic coloured tiles (1st quality) 7 to 8mm thick ( square/ rectangular) area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm, as on vertical surfaces set and jointed in neat cement slurry and pointed in white cement mixed with pigment to match the shade of tiles over and including 10 mm thick rendering in cement mortar 1:4 complete all as specified and directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), in floors, aprons etc laid dry or laid dry and pointed including removing of demolished material from work site at any distance outside MD land complete all as specified and directed.

Material and labour glazed ceramic coloured tiles, 350 mm x 250 mm x 7mm/ 450 x 350 x 7mm thick, in dado skirting and vertical surfaces set and jointed in neat cement slurry and pointed in white cement to match over and including rendering 10 mm thick in cement mortar 1:4 for laying tiles complete all as specified and directed.

Dismantling Stone slabs and tiles of any description or thickness in floors, aprons etc .laid dry or laid dry and pointed including removing of demolished material from work site at any distance outside MD land complete all as specified and directed.

Material and labour 20 mm thick Granite ( of any type) work (table rubbed and polished) in steps , jambs, pillars, window cills, cooking plateforms and like in cement mortar including pointing in white cement 1:2 using marble dust with admixture of pigment to match with shade of granite over and including 20 mm thick screeding in cement mortar 1:6 complete all as specified and directed.

Taking down cement plaster on brick or stone walls etc. including racking out joints, hacking for key, scrubbing down with water, any description etc including removing of rubbished material from work site complete all as specified and directed.

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

Material and labour for preparation of newly plastered surfaces of walls and applying two coats of acrylic based distemper emulsion over a coat of cement based primer, white or tinted including washing floors, cleaning glass, joinery,electrical fittings, wiring etc of drops and splashes complete all as specified and directed.

Material and labour for rendering 5mm thick on concrete surfaces in ceiling , in cement and sand mortar 1:3 complete all as specified and directed.

Material and labour fo preparation of new plastered surafces of ceilings and applying three coats of white wash including washing floors, cleaning glass, joinery,electrical fittings, wiring etc of drops and splashes complete all as specified and directed.

Material and labour for brickwork with bricks having crushing strength not less than 75 kg/sqcm, straight or curved on plan exceeding 6 M mean radius and built in cement and sand mortar 1:6 complete all as specified and directed.

Material and labour for rendering 15 mm thick in cement mortar 1:6 on other than fair faces of brick or concrete surfaces finishing surfaces even and smooth without using extra cement complete all as specified and directed.

Supply and fixed in repairs Galvanised steel wire cloth, 0.56 mm nominal dia. of wire and average width of aperture 1.18 mm and fixed with tinned tacks, or galvanised wire staples complete all as specified and directed.

Material and labour for 2nd Class Hardwood fillet not exceeding 3 Sqcm in section plain fillets, square, rectangular or triangular in section, clean sawn, secured with nails or brads complete all as specified and directed.

Material and labour for 125 mm x 60 mm pressed steel frames for doors with one or more rebates including necessary fixing lugs, hinges, lock strikes plate etc complete all as specified and directed.

M&L for preparation of previously untreated surfaces steel of any description over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

Supply and fix 30 mm thick Flush door shutter, solid core construction with block board core and plywood face panels commercial type on both side complete all as specified and directed.

M & L Preparation of new wood surfaces of any description over 10cm width or girth and priming with pink primer and painting with synthetic enamel painting two coats complete all as specified and directed.

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

S&F 100mm size, mild steel butt hinge medium weight cold rolled & fixed complete all as specified and directed.

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

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

S&F for Shower Rose 125mm size Chromium plated with swivel joints, any size, including fixing to steel pipe or union complete all as specified and directed.

S&F for 15mm dia fancy type pillar taps, cast copper alloy with capstan heads chromium plated screwed down, high pressure with long screwed shanks and fly nuts, screwed for iron complete all as specified and directed.

S&F for CP fancy type Bib tap 15 dia cast copper alloy with crutch or butterfly handle ,screwed down,screwed for iron pipe or for brass ferrule and fixed complete all as specified and directed.

S&F for Vittreous China Wash Basin white coloured flat back of size 550 mm x 400 mm including bracket complete all as specified and directed.

S&F 32mm dia PVC waste pipe approx 850mm long for sink/WHB complete all as specified and directed.

Cutting chases, pinning in. making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc.; and cutting chases for concealed water tubing or concealed conduit wiring, etc and making good, cutting not exc 10 cm girth complete all as specified and directed.

S&F 25mm dia 3-layer PP-R (Polypropylene random copolymer) concealed pipes SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass thereaded polypropylene random fitting fixed complete to walls, ceiling or in floors complete all as specified and directed.

S&F 20mm dia 3-layer PP-R (Polypropylene random copolymer) concealed pipes SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass thereaded polypropylene random fitting fixed complete to walls, ceiling or in floors complete all as specified and directed.

Supply and Fixed for 75mm dia (diameter of outlet) PVC (SWR) floor trap, plain with grating including jointing with solvent cement complete all as specified and directed.

M&L for PVC (SWR) gully trap 125/110 mm, setting and jointing with solvent cement complete all as specified and directed.

Supply and fixing solid PVC door frame of size 50mm x 47 mm made out of 5 mm plain colour PVC sheet reinforced with Mild steel square tube, supplying and fixing in opening as per specifications and drawings complete all as specified and directed.

Supply and fixing factory made solid panel pvc door shutter 30 mm thick (style) con-sisting of frame made out of M.S. tubes for top & bottom rails. M.S. frame shall be cov-ered with heat moulded plain colour PVC ‘C’ channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain col-our PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; Panelling of plain colour PVC sheet to be fitted in the M.S. frame welded / sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement, suppling & fixing in the frame at site as per specification complete all as specified and directed.

Supply and fixing butt Hinges, medium weight, cold rolled mild steel, 75 mm size complete all as specified and directed.

Supply and fixing Aluminium, anodised, barrel tower bolts of extruded section and fixed, 125 mm length of bolt complete all as specified and directed.

Supply and fixing Aluminium handles, cast type anodised, 100 mm long complete all as specified and directed.

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

M & L for Exposed metal frame ceiling with calcium silicate board 6mm thick of siliceous and calcareous material reinforced with cellulose fibre for fixing in 600mm x 600mm grid (Frame work for ceiling shall be measured and paid separately) complete all as specified and directed.

S&F aluminium anodised snap grid frame work as in false ceiling all as specified size of grid 605 X 605 mm with aluminium main T section of size 36.5 X 23.5 X 1.6 mm and cross T of size 23.5 X 23.8 X 1.6 mm with aluminium wall angle of size 36.5 X 23.5 X 1.6mm with suspender complete all as specified and directed.

M&L for point wiring with 1.5 sqmm cable PVC unsheathed and insulated copper multistranded conductor (FRLS) 1100 Volts grade cable (red colour cable to be used for phase connection and black colour cable to be used for neutral connection) including stove enamelled steel conduit of suitable size with all accessories including 1.5 sqmm copper multistrand conductor (FRLS) 1100 Volts grade unsheathed PVC insulated (green colour) continuity earth wire connected to common earth dolly and sunk cast pressed steel terminal box made out of MS sheet for mounting of fittings like switch, socket and fan regulator with 3 mm thick hylum laminated sheet cover incl complete all specified and directed for the following:-

Light/Fan/Exhaust fan/Bell point

All as per item No 51 here in before but 4.0 Sqmm PVC insulated un sheathed cable with stranded copper conductor for 5 pin 6/16 Amp switch socket combination on independent board complete all as specified and directed.

S&F Flame proof switch socket & plug combined in LM6 cable termination box in LM6, 16A, 250V, 2P+earth complete all as specified and directed

S&F Switch flame proof rotary type with termination box in LM6, 16A, single pole 250V complete all as specified and directed

Supply and fixing LED light fitting 1x8 Watt flame proof, CMRI certified recommended for gas/ vapor group of IIA & IIIB, Zone 1 & 2 and IP 65 protection with die cast aluminum housing with heat resistant toughened glass with LED tube light fixtures driver, holders, connector etc. Complete with all accessories prewired and including connecting up with three core flexible copper conductor cable with suitable size complete all as specified and directed.

Supply and fixing flame proof wall mounting fan 450mm sweep 230V 50Hz, CMRI certified recommended for gas/ vapor group of IIA & IIIB, Zone 1 & 2 and IP 65 protection made up of with SS 304 / SS 316 IDU Cabinet Construction, with 03 No of iron blade, 900RPM Complete with all accessories prewired and including connecting up with three core flexible copper conductor cable with suitable size complete all as specified and directed.

Supply and fixing in repair of factory made sheet metal enclosure for DBs double door, SPN, 240 volt, 8 Way, IP-42 protection with bus bar, neutral link, earth link complete all as specified and directed.

Supply and fixing in repair of 240V, 10KA 'C' curve miniature circuit breaker (MCB) SP 10 to 32 Amp current carrying capacity complete with connection testing complete all as specified and directed.

Supply and fixing in repair of 240V, 10KA 'C' curve miniature circuit breaker (MCB) SPN 32-40 Amp current carrying capacity complete with connection testing complete all as specified and directed.

M&L in repair for sub main wiring with 2 run of FRLS PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 4.0 sqmm alongwith one run of FRLS PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 4.0 sqmm as earth continuity conductor drawn through & including stove enamelled steel conduit complete all as specified and directed.

M&L in repair for sub main wiring with 2 run of FRLS PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 6.0 sqmm alongwith one run of FRLS PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 6.0 sqmm as earth continuity conductor drawn through & including medium grade PVC conduit complete all as specified and directed.

Supply and fixing flame proof Split type AC 1.5TR capacity, 230V 50Hz,indoor/outdoor complete with cordless remote control unit CMRI certified recommended for gas/ vapor group of IIA & IIIB, Zone 1 & 2 and IP 65 protection made up of with Cast Iron Grade FG 220 As Per ISO 185, Complete with all accessories prewired and including connecting up with three core flexible copper conductor cable with suitable size complete all as specified and directed.

Supply and fix Voltage stabilizer for automatic operation, single phase naturally air cooled indoor type & designed for input variation between 170 V to 250 V with output voltage stabilized at 230 V with accuracy of ± 2.5% and of capacity 4 KVA complete all as specified and directed.

M/s Pramillabh Construction (BID ID -3105870)

Saranga Saikia (BID ID -3105857)

M/S RK Trading (BID ID -3106265)

M/S Abhi Traders (BID ID -3105847)

M/S A K ENTERPRISE (BID ID -3107918)

M/s Sashi Enterprise (BID ID -3105848)

M/S SINGH TRADERS (BID ID -3105956)