PROVN OF PREFAB SHELTER WITH ATTACHED TOILETS FOR SMC AT AF STATION LEH

Amount

PART-I B/R WORKS Excavation in trenches, not exceeding 1.5m wide and not exceeding 1.5m in depth and not exceeding 10Sqm on plan and getting out in any type of soil, trimming sides, leveling bottom, watering and well ramming bottom, complete all as specified and directed.

Returning, filling in trenches (soil), including spreading, leveling and well ramming in layers not exceeding 25 cm thick, complete all as specified and directed.

Removal of surplus excavated soil to a distance not exceeding 50metre and depositing where directed at a level not exceeding 1.5metre above the starting point, complete all as specified and directed.

Material and labour, 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 and directed.

Door Shutters with 80 mm thick PUF panel with 0.5 mm thick prepainted MS sheet on both side (Colour as approved by GE) including aluminium tower bolt 200 mm (02 Nos.) ,aluminium sliding bolt 300 mm (01 Nos),built in locking arrangement (mortice lock with handle ),01 no door stopper and 02 Nos handle on both faces including chowkhat of angle 60x60x6 mm fixed with 03 Nos heavy duty 100 mm hinges,complete all as specified and directed y Engr-in-charge.

Anodised aluminium sliding window and ventilator with frame and shutters ,including necessary jointing cleats,glazing clips,rubber packing,anodised aluminium snap beading,screws,anodised aluminium fittings,per leaf suitable handle (01 No.) with aluminium grill of size 50 mmx 50 mm ,complete all as specified and directed by Engr-in-charge.

Material and labour, pre-cast cement concrete block masonry with soild blocks type C1, 1:3:6 (20mm graded stone aggregate), exc 10 cm in width and setting in cement mortar 1:4 complete all as specified and directed.

Material and labour, hardcore of broken stone or boulders of gauge not exceeding 63mm, deposited, spread and levelled in layers not exceeding 15cm thick, watered and rammed to a true surface, complete all as specified and directed.

75 mm thick, cement concrete type C-1, 1:3:6 using 20 mm graded stone aggregate, finished even & smooth without using extra cement, as in plinth protection, complete all as specified.

Material and labour, 75mm thick cement concrete (1:4:8) type D-2 using 40mm graded crushed stone aggregate as in subbase of flooring, complete all as specified and directed.

Material and labour, 40 mm thick cement concrete (1:2:4) type B-1 using 20 mm graded crushed stone aggregate as in floor finished even and fair, complete all as specified and directed.

Material and labour, first quality glazed ceramic designer pattern coloured tiles 300mmx200mm x 7mm thick in vertical surfaces as in dado, set and jointed in neat cement slurry @ 3Kg/Sqm and pointed in white cement mixed with pigment or coloured cement to match the shade of tiles (fixed in pattern of combination of dark and light colour with border), over and including 10mm thick rendering in CM (1:4) as backing coat, finished fair and rough to receive tiles, complete all as specified and directed.

Material and labour, first quality non-skid coloured ceramic tiles 7 - 8mm thick, area of each tile exceeding 0.06 Sqm but not exceeding 0.11 Sqm, in floors etc. set and jointed in neat cement slurry @ 3kg/sqm over and including 15mm thick screed bed/bedding layer in cement mortar (1:4), and pointed in white cement mixed with pigment or coloured cement to match, complete all as specified and directed by engr-in-charge.

Material and labour, rendering 15mm thick plaster in cement mortar (1:4), on block masonry/concrete surfaces of walls, finished even and smooth without using extra cement, complete all as specified and directed.

Material and labour, Vitrified Ceramic tiles light shade 10mm thick ( Squre/ Rectanguler) polished, 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 including screed bed or bedding layer of mortar 1:4 , 15mm thick for laying floor finishes, complete all as specified and directed.

Preparation of new surfaces of wall and applying three coats of white wash complete all as specified and directed.

Supply and fixing , Solid PVC Door Frame of size 50mm x 47mm made out of 5mm thick plain colour PVC sheet reinforced with M.S. Square tube, as per specification & drawing in SSR Part-II, complete all as specified and directed.

Supply and fixing in the frame at site, factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of M.S. tubes for top & bottom rails, M.S. frame covered 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 colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; Paneling of plain colour PVC sheet 5mm thick 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, as per specification & drawing in SSR Part-II, complete all as specified and directed.

Supply and fixing,Vitreous China wash down water closet pan (pedestal pattern) white including seat cover closed type including connection to drain (or outgoing pipe) and to flushing pipe,antisyphonage pipe,etc complete all as specified and directed by Engr-in-charge.

Supply and fixing,10 ltrs capacity, PVC valveless, syphonic type flushing cistern, Iow level, white, with inlet, ball valve, float and handie including brackets and provision of Flush of high density of PVC ,32mm dia for low level cistern pipe of polythene complete all as specified and directed.

Supply and fix , Vitreous china wash basin, white,fiat back, size 550 X 400 mm including PVC waste pipe 32 mm dia with waste fitting brass chromium plated with long screwed shanks and fly nuts, PVC connection 300mm long,complete all as specified and directed.

Supply and fix, fancy type Pillar tap, cast copper alloy, chromium plated, with capstan head, screwed down high pressure, with or without lettered `Hot' or `Cold' with long screwed shanks and fly-nuts, screwed for iron pipe 15mm dia bore, complete all as specified and directed.

Supply & fix, PVC connections of PTMT, non corrosive, with nuts & washers on both ends, 450mm long, suitable for 15mm dia bore pipe, complete all as specified and directed.

Supply and fix, bib taps, cast copper alloy, fancy type, chromium plated, screwed down high pressure, screwed for iron pipe or for brass ferrule 15mm dia bore, complete all as specified and directed.

Supply and fix, stop valves, fancy type chromium plated , cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipes 15mm bore iron pipe or for brass ferrulee complete all as specified and directed.

Supply and fix, brass chromium plated tubular towel rail, 20mm dia, D type, 60cm long between flanges with and including screws complete all as specified and directed.

Fancy type Premium quality Toilet paper holder, cast copper alloy, chromium plated fixed in position, complete all as specified.

S&F 75mm bore PVC SWR vent cowl, complete all as specified and directed.

Fancy type Premium quality Cast copper alloy, chromium plated soap dish(square or rectangular),complete all as specified.

Health faucet (ABS body) mild steel chromium plated suitable for 15 mm dia pipe with 1.25 meter long flexible tube and ABS wall hook including making connection and fixed in position complete in all respect as specified and directed by Engr-in-charge.

PP-R gate valves 32 mm outer dia of pipe (brass insert) as per site requirement and directed by Engr-in-charge.

Material and labour, PVC(SWR) pipes 110mm dia, single socked, in any length with rubber ring laid in trenches or in floor, complete all as specified and directed.

Material and labour, PVC(SWR) pipes 75mm dia, single socked, in any length with rubber ring laid in trenches or in floor, complete all as specified and directed.

Supply and fix,110mm dia PVC (SWR) bend of any radius with access door, complete all as specified and directed.

Supply and fix,75 mm dia PVC (SWR) bend of any radius with access door, complete all as specified and directed.

PVC(SWR) 'P' trap, 110 mm external dia, ISI marked complete all as specified.

PVC (SWR) floor trap with PVC grating suitable for 75 mm external dia, type-B pipes, ISI marked including jointing with solvent cement complete all as specified.

Material and labour,for 3-layer PP-R polypropylene random copolymer) concealed pipes outer diameter of pipes 25mm SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass threded polypropylene random fittings and outlet fittings to tank fixed complete to walls,ceiling,or in floors,complete all as specified and directed by Engr-in-charge.

Material and labour,for 3-layer PP-R polypropylene random copolymer) concealed pipes outer diameter of pipes 32 mm SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass threded polypropylene random fittings and outlet fittings to tank fixed complete to walls,ceiling,or in floors,complete all as specified and directed by Engr-in-charge.

Design , supply , fabrication and erection of PEB steel structure (with attached toilets & store) for SMC of size as shown on drawings considering and including the following details/ requirements :- a). Size of PEB including Toilets will be as shown on drawings. b). Foundation shall be designed by the tenderer and quoted rate is deemed to include the same (Design Cost). All the items i.e. structural steel work, bolts, base plate, connections, and erection are deemed to be included in the quoted rate for this item. Quoted rate is also deemed to include necessary vetting of PEB Structure duly signed and stamped from any IIT/NIT of the structural drawing prepared by the tenderer. c). Wall- S&F Sandwich puff panel 80 mm manufactured in Continues Production Line using prepainted galvanised sheet of approved colour density: 40 +/- 2Kg/m3. Outer and inner sheet thickness: 0.50mm colour coating Rmp Yield Strength: 240 Mpa Coating Mass: 120 GSM width 1.12m. d). False Ceiling– S&F sandwich puff panel 40 mm manufactured in continuous Production Line using pre-painted galvanized sheet of approved colour of density 40 kg. Top and bottom sheet thickness : 0.40mm colour coating Rmp Yield Strength : 240 Mpa Coating Mass : 120 GSM Width : 1.12m complete all as specified. e). Door , window and ventilator shall be paid separetey. f). Roofing- Supplying and fixing of roof will be constitution of Metallic color coated profiled galvanisedsheets 0.6mm thick duly secured using and further sealed with silicone rubber for further added water protection for extra safety from leakage.

Aluminium, anodized barrel tower bolts of extruded section and fixed, 200 mm long, dia of bolt not less than 10 mm, ISI marked, complete all as specified.

Supply and fix, Aluminium handle,100mm size, fabricated type, anodised, complete all as specified and directed.

Butt hinges, medium weight, cold rolled mild steel and fixed with screws or with welding to existing MS frames, 100 mm size, ISI marked, complete all as specified.

Aluminium(dia cast body )Door closer hydraulically regulated, cast iron body, designation No. 3 universal type, suitable for door shutters up to 851 to 1000 mm in width and of weight between 61 to 80 kg, ISI marked, complete all as specified.

Supply & Fixing, 4.8 mm thick sheet glass ordinary quality and glazing, fixed with rubber packing tp sliding windows in square not exceeding 0.50 Sqm in each pane complete all as specified and directed.

PART-II E/M WORKS Material and labour, point wiring complete with two single core multi stranded Copper conductor size 1.5Sqmm (nominal area) FRLS PVC insulated unsheathed 1100volts grade colour code cable, drawn in and including non metalic rigid PVC casing capping of suitable size including all standard fittings such as Tee junction, bends etc, casing capping fixed on wall & fixed on ceiling including M.S. sunken boxes of suitable size made of 1.6mm thick sheet duly epoxy painted with anti-corrosive treatment, for housing switches, sockets etc, PVC cover sheet 3mm thick (Make : Hylam, Plaza, Havells, Kalinga) including one 1.5Sqmm size (nominal area) multi stranded copper conductor FRLS PVC insulated unsheathed colour code cable for earth continuity, for one light/exhaust fan/bell point or fan point (through regulator), controlled by one switch, complete all as specified and directed.

All as per Serial item No. 47 here-in-before but for 5 amp socket outlet on the same board.

All as per Serial item No. 47 here-in-before but for 5 amp independent socket outlet.

All as per Serial item No. 47 here-in-before but for 15 amp independent socket outlet using 2.5 sqmm single core wire.

Supply and fixing, switch piano, flush type, single pole, one way, 5Amps, complete all as specified and as directed.

Supply and fixing, switch piano, flush type, single pole, one way, 15Amps, complete all as specified and as directed.

Supply and fix, socket outlet, flush type, multipurpose 5 pin (2 in 1), 5Amps, 240volts, complete all as specified and as directed.

Supply and fix, socket outlet, flush type, multipurpose 6 pin (multipin), 5Amps & 15Amps, 240volts, complete all as specified and as directed.

Supply and fix, ceiling rose Bakelite white/black coloured of size 25x50mm two to three terminals, complete all as specified and as directed.

S&F for Holder insulated body with back plate for batten fitting suitable for LED lamp complete all as specified and directed by Engineer-in-Charge.

Bell Buzzer, Ding Dong AC. 230 volts,single pole type complete all as directed by Engr-In-charge.

Bell push, flush type, 5 amp type complete all as directed by Engr-In-charge.

LED Adore Lamp 14/15W, B22 base 6500K CDL type complete all as directed by Engr-In-charge

Crystal glass LED tube light of 18W T8 , 4ft. (double side connection with LED driver) with very high efficacy suited for installation in existing tubelight G13 lamp holders to give glare free light complete all as directed by Engr-In-charge.

S&F for LED 10/9W 6000K (2 ft.) tube light fitting Wall mounted LED batten with rod, extruded aluminium heat sink provided for efficient heat dissipation & integrated electronic driver complete with accessories internally pre wired and including connecting up with twin core twisted copper conductor cable with suitable size completet all as per specified & as directed by Engineer-in-charge.

Supply and fix, MCB, SP, 6-32Amps, 240volts, 10KA, 'C' series, complete all as specified and directed.

Supply and fix, MCB, SPN, 32Amps, 240 volts, 10KA, 'C' series, complete all as specified and directed.

Supply and fixing, sheet metal enclosure MCB distribution board SPN 415 volts ,12 way with IP-43 IK-09 protection double door complete with appropriate size bus bar and neutral link/earth flush in wall including chases wall for fixing DB and making good distributed wall surfaces to match with existing specification , complete all as specified and as directed

Sand cushioning to under ground cable with dry sand locally available 8cm thick before laying the cable and 15 cm above the cable, stretching and testing of cable complete all as specified & directed by Engineer-in-Charge.

LT distribution panel, made out of 3.15 mm thick MS sheet, powder coated, dust & vermin proof, IP-66 Protection, Outdoor type factory made cubical totally enclosed type with front and rear door opening as per engineering practice provided with locking arrangement for opening of panel with provision of seperate chamber in upper part to encloser Aluminium busbar of cap 200 Amps fixed in steped manner on epoxy insulators in horizontal position with min 10cm distance between each busbars & panel body and 06 Nos seperate chambers of adequate size embedded in 40mm thick PCC 1:2:4 type B-1 (using 20mm graded aggregate), on angle iron of size 40x40x6mm with footing 30 cm clear space between bottom of panel and flooring including all accessories prewired with insulated copper wires of suitable size. The panel shall compromise of the following fittings and fixture :- (a) 63 Amps MCCB 4 pole, Icu+16KA at 415 V with thermal magenatic release - 01 No (incoming), MCCB should be with adjustable overload setting Ir + (0.8 1.0)x In, Ics +100% Icu (b) MCB 40 Amps, SPN , – 03 Nos. (c) Digital voltmeter 96x96mm -01 Nos, , Ammeter 96x96mm -01 Nos, Phase Indicator Lamps,. - 01 Set (d) Civil work including PCC for fixing of panel and other work as directed by Engr-in-Charge.

Material & labour, Earthing complete with galvanized steel earth plate electrode 60cmx60cmx6.00mm thick, burried directly in ground vertically to a depth not less than 2.25m below normal ground level, with top edge of the plate not less than 1.5m below normal ground level, earth plate surrounded by 15cm thick and packed alternate layers of charcoal dust and common salt, connected with and including earth lead of GI wire 4mm dia (8 SWG) by means of bolts, nuts, check nuts and washers of galvanized iron or thimbles and other end of the earth wire connected to main switch board and protected by galvanized iron pipe light grade 15mm dia bore including watering pipe 20mm dia bore GI medium grade (ISI marked) with funnel and wire mesh, including all necessary excavation and earth work, PCC chamber in plain cement concrete (1:3:6) type C-1 and pit cover of presast RCC with MS frame etc and all as shown in electrical plate No 3 of MES Sch Part-I (2009), complete all as specified and directed. Note(s) :- (i) RCC pit cover shall be pre-cast of RCC (1:2:4) type B-1, 80mm thick reinforced with XPM not less than 4Kg/Sqm. (ii) PCC chamber shall be constructed 500 mm away from the edge of earth pit. (iii) Rate shall include earth lead and protection pipe of length 7.5m, excess beyond 7.5m length required at site shall be measured and paid separately. (iv) Earth resistance should be less than 3 Ohm. In case the test results are not found below 3Ohm, complete earthing will be redone without any extra cost to Govt.

Energy saving new generation Endura Rugby Neo - IP65,10W LED IP65 bulkhead luminaire with opal diffuser, etc complete with all accessories rewired electrically connected all as specified and directed by Engr-Incharge.

PVC exhaust fan of 300mm sweep with louvers, AC 230 Volts including pre wired with 1.0 sqmm wire complete all as specified and as directed.

Supplying and laying, factory made unreinforced precast concrete cable cover LV type-1 ISI Marked, flat, of size 250x150x40mm, laid flat and dry in trenches over the cable for protection, length perpendicular to the direction of cable adjacent to each other, complete all as specified and directed.

Earthing with galvanized steel earth plate electrode 600 x 600 x 6mm thick, buried directly in ground (earth pit not less than 2.25 mtrs deep below ground level) with tope edge of the plate not less than 1.5mtr below normal ground level, connected to galvanized earth strip 32 x 6mm as earthing lead by means of bolts, nuts, check nuts and washers of galvanized iron or steel besides earth work GI pipe light grade 40mm bore for protection of GI strip from earth electrod to earth dolly supplying and laying charcoal dust common salt PCC 1:2:4 type B-1 chamber and RCC copver 40mm thick (1:2:4) type B-1 using 20mm graded stone aggtregate reinforcedwith 8mm die TMT bars @ 100mm C/C both ways with MS handle 12mm dia PGI funnel and wire mesh 20mm dia GI pipe light grade for watering all as shown in electrical plate No 3 and connected to earthing test point including testing complete all as specified and directed.

Supply and fix, GI tubing 25 mm bore medium grade with necessary GI fittings and fixed complete to wall/ceiling with clips, wall hooks and wooden plugs etc or laid in floors complete all as specified and directed.

Supply and fix, GI tubing 40 mm bore medium grade with necessary GI fittings and fixed complete to wall/ceiling with clips, wall hooks and wooden plugs etc or laid in trenches/ floors complete all as specified and directed.

Supply and fix, GI tubing 20 mm bore medium grade with necessary GI fittings and fixed complete to wall/ceiling with clips, wall hooks and wooden plugs etc or laid in trenches/floors complete all as specified and directed.

Material and Labour for cutting existing road / PCC hard standing / pavement / drain for taking out / laying of underground cable and including necessary earth work and making good to match with the existing surface with PCC 1:2:4 type C1 using 20mm graded aggregates , complete all as specified and directed.

Supply and fix, Gun Metal gate valve with iron wheel head, screwed both ends for 40 mm dia bore pipe, including cutting of pipes and insertion of union, (ISI marked & of specfied make), complete all as specified and directed.

Supply and fix, Gun Metal gate valve with iron wheel head, screwed both ends for 20 mm dia bore pipe, including cutting of pipes and insertion of union, (ISI marked & of specfied make), complete all as specified and directed.

Material & labour, for Cutting/screwing of existing steel water tubing for addition screw on pipe to from connector of size 40/80 mm dia complete all as specified and directed

Material and Labour for PUF Insulated cylindrical triple layer water storage tank of capacity 300 Ltr along with hinged top lid of same material with locking arrangement including inlet ball cock brass of size 20 mm dia with PVC ball float ,out let,over flow pipe with anti-mosquito rose coupling at one end and drain pipe with plug complete all as specified and directed by Engr-in-charge with following specifications: (a) Inner tank will be triple layered HDPE tank of relevant IS specification. (b) Outer 5mm thick FRP joint less casing. (c) Outlet to be fixed at the time of casting of tank. (d) Thickness of PUF insulation -75mm (e) Minimum density of PUF Insulation - 40kg/m³ ± 2 kg/m³ (f) Resin of relevant IS specification to be used.

Supply, laying, jointing, testing and commissioning of Low Tension (LT) XLPE insulated, armoured, heavy duty, electric power cable, cross sectional area 25 Sqmm 4 core aluminum conductor 1100volts grade under ground cable including both side connection with cable lugs etc, laid in trenches, along poles or passing through pipes or laid under floor or through walls etc, complete all as specified and as directed. Note(s): Excavation & earth work, sand cushioning and PCC cover for protection of cable shall be measured and paid separately.

Supply, laying, jointing, testing and commissioning of Low Tension (LT) XLPE insulated, armoured, heavy duty, electric power cable, cross sectional area 16 Sqmm 2 core aluminum conductor 1100volts grade under ground cable including both side connection with cable lugs etc, laid in trenches, along poles or passing through pipes or laid under floor or through walls etc, complete all as specified and as directed. Note(s): Excavation & earth work, sand cushioning and PCC cover for protection of cable shall be measured and paid separately.

G and G Infratech Private Limited

M/S HONY CAPT RIGZIN SAMPHEL