Construction of New Laboratory at Govt.Sen.Sec School at Malerkotla,District Malerkotla

Building works & Parking Shed

Providing and fixing ( PPGL) precoated painted galvalume sheet roofing (size, shape and pitch of corrugation as approved by Engineer-in-charge) The end rib shall have anti cappillary groove and return leg. The steel sheet must be having yield strength of 550 MPa ( Fy= 550 MPa) metallic coated with Zinc- Aluminium alloy ( i.e. 55% Al, 43.4%Zinc, 1.6% Si-Zincalume) AZ150 ( Min. 150 bm/mm2 total on both sides), pre painted with super Durable Polyster XRW quality paint includes inorganic infrared reflective pigment. The sheet confirms to general requirement of AS/NZS 2728 type 4/ IS 15965 class 3 durability and gloss value of 25% -40%. should be supplied in single length upto 12 metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required. 0.60 mm (+ 0.05 %) thick

Steel work in built up tubular pipes (round, square or rectangular hollow tubes etc. ISI Marked) for flat shed (ie.Where no truss work is involved) including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete.

First class burnt brick work laid in cement sand mortor 1:5 in first storey upto 4 metres above plinth level.

Extra Rate for Second Floor

Extra Rate for Fourth Floor

12.5mm thick cement plaster 1:4.

Extra Rate for Second Floor

Extra Rate for Fourth Floor

Reinforced cement concrete M-25 mechanicaly batch mixed using batch type concrete mixer as per IS:1791 and vibrated by needle vibrator but excluding steel reinforcement centring and shuttering in supersturcture.

Extra Rate for Second Floor

Extra Rate for Fourth Floor

Centering and shuttering for flat surfaces such as suspended floors, roofs, landings, chajjas, shelves etc.

Extra Rate for Second Floor

Extra Rate for Fourth Floor

Cold twisted deformed (Ribbed/ Tor Steel Bar/TMT) Bars Fe 500 grade as per IS 1786-2008, for R.C.C works, where not including in the complete rate of RCC including bending and placing in position complete

Extra Rate for Second Floor

Extra Rate for Fourth Floor

Coloured Granite stone tiles 15mm to 20mm thick in skirting, risers of steps, dado walls and pillars laid in 12.5mm thick cement mortar 1:3 (1 cement 3 coarse sand) and jointed with neat cement slurry mixed with pigment to match the shade of stone, including rubbing and polishing including labour for fixing dowel pins and cramps..

Extra Rate for Second Floor

Extra Rate for Fourth Floor

Preparation of plastered or concrete surface for painting (including sand papering the surface) using ready mixed cement based wall putty by applying two or more coats to get required finish

Applying priming coat with cement primer in all shade on newly plastered or concrete exterior surface

Wall painting with plastic emulsion paint of approved brand and manufacturer to give an even shade (two or more coats)

Rectangular garden bench with h-shaped sides made of reinforced concrete (M- 30), thickness 100 mm, back height 750 mm, base width 450 mm. Back and seat shall consist of rectangular reinforced concrete planks 1500 mm x 350 mm x 50 mm. Seating height of the bench shall be 450 mm. The bench shall be fixed with nuts on concrete mount, all holes sealed after assembly and installation

Construction of Secuirty Room

Earth work in excavation in foundations, trenches etc. in all kinds of soil where pick jumper work is not involved and not exceeding 2.0 metres depth including dressing of bottom and sides of trenches, stacking the excavated soil clear from the edge of excavation and subsequent filling around masonry in 15 cm. layers with compaction including disposal of all surplus soil as directed within a lead of 30 metres.

Cement Concrete 1:4:8 with stone ballast of size. 40 mm guage. using concrete mixing volumetric type

First class burnt brick work laid in cement sand mortar 1:6 in foundation and plinth.

Reinforced cement concrete M-20 mechanicaly batch mixed using batch type concrete mixer as per IS:1791 and vibrated by needle vibrator but excluding steel reinforcement centring and shuttering in foundation and plinth.

Damp proof course 4 cm thick of cement concrete 1 : 2 : 4 with 2 coats of bitument 20/30 penetration at 1.65 kg per Sqm. laid hot and sanded.

Reinforced cement concrete M-20 mechanicaly batch mixed using batch type concrete mixer as per IS:1791 and vibrated by needle vibrator but excluding steel reinforcement centring and shuttering in supersturcture.

Shuttering for faces of concrete foundations and foundation beam & plinth beam (vertical or battering)

Centring and shuttering for flat surfaces such as suspended floors, roofs, landings, chajjas, shelves etc.

Centring and shuttering for sides and soffits of beam, beams launchings girders bressumers, lintels

First class burnt brick work laid in cement sand mortar 1:6 in first storey upto 4 metres above plinth level.

Extra rate for First Floor

115 mm thick brick wall laid in cement mortar 1 :4 without reinforcement in super structure.

Extra rate for First Floor

Providing and applying plaster of paris (ISI marked such as JK, Kohinoor, Maharaja etc.) punning 6mm thickness over plastered surface to prepare the surface even and smooth complete in all respect as per the directions of Engineer-in-charge.

12.5mm thick cement plaster 1:5.

20 mm thick cement plaster 1:5 in two coats work.

20 mm thick cement plaster 1:5 in two coats work.

20mm thick cement plaster 1:4 in two coat work.

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes (working pressure 4 kgf / cm²) conforming to IS : 4985, including fixing with MS Clamp U-PVC pipes (working pressure 4kgf. / sqcm) pipe 110 mm dia.

Providing and fixing 110 mm dia. U.P.V.C bend for Rain water pipe as per IS:14735 including jointing complete as per specifications and to the entire satisfaction of Engineer- in- charge. UPVC 110 mm bend

Providing and fixing 110 mm dia SWR U.P.V.C Coupling/Sockete for Rain water pipe as per IS:14735 including jointing complete as per specifications and to the entire satisfaction of Engineer- in- charge.

Top khurra 0.6m x 0.6m for rain water pipe in 25mm thick cement concrete 1:2:4 over 50mm thick cement concrete 1:8:16.

Bottom Khurra on ground 1.2m. x 0.6m. consisting of brick on-edge laid in cement mortar 1:3 over 75mm cement concrete 1:8:16 including 12.5m.m. thick cement plaster 1:3.

Providing and fixing in position gratings 150mm x 150mm for gully trap. PVC grating

Terracing consiting of tiles 22.86x11.43x3.83cm laid over 25 mm mud plaster 7.5 cm mud filling on another layer of 25mm mud plaster including two coats of bitumen laid hot at 1.65 Kg. /Sqm top of R.C.C. slab including grouting with cement sand mortar 1:4 and top surface to be left clean after wire brushing

Cement concrete 1:2:4 gola 10cm x 10cm concave quadrant along junction of roofs with parapet wall finished smooth, where specially specified.

Earth filling under floors with surplus ordinary soil or soil containing gravel or kankar upto 40% taken only from outside the premises laying in plinth in 15 cm layers including ramming, watering and consolidating including all leads.

Earth filling :--Earth filling under floors with surplus ordinary soil or soil containing gravel or kankar upto 40% excavated from foundation and taken only from outside the building plinth in 15 cm layers including ramming, watering and consolidating lead upto 30 metres

Base course of floor consisting of 100mm thick cement concrete 1:8:16 with stone aggregate and 100mm sand filling (Using mechanical mixer for mixing of material)

Kota stone slab 20-25 mm thick flooring over 20 mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete with base of cement mortar 1 : 4 (1 cement : 4 coarse sand) :.

Kotah stone tiles 20mm thick in skirting risers of steps, dado walls and pillars laid in 12.5mm thick cement mortar 1:3 (1 cement 3 coarse sand) and jointed with neat cement slurry mixed with pigment to match the shade of stone, including rubbing and polishing

Supplying Pressed steel sheet frames (chowkhat) consisting of 18gauge (1.25 mm thick steel sheet of the specified section, including iron lugs (hold fast) iron hinges conforming to PWD specification including bolts for fixing stops lock notch provision for receiving tower bolts and finished with 1 primer coat approved quality, fixed in position excluding the cost of cement concrete 1:3:6 for fillings in the frame and cement concrete 1:2:4 for lugs complete

Doors and windows frame of size 113mm x 60mm with 35 mm wide single rebate weighing 3.38 kg per meter.

Doors and windows frame of size 151mm x 60mm with 35 mm wide double rebate weighing 3.95 kg per meter.

Providing & fixing of Box type steel windows, made of various ERW section outer 60mm x 25mm, central mullion 60mm x 25mm, for shutter 50mm x 20mm having thickness of 1.25mm (18 gauge), shash bar MS Tee 25mm x 3mm where required joints mitred and electrically flash-welded, with iron fittings incluidng necessary iron handles,hinged cleat, tower bolts, iron hold fast and pintle hinges complete (excluding glazing and wire guage) and finished with ready mixed paint red lead non setting primer complete as per specification, Drawings and to the entire satisfaction of engineer-in-charge. (Note:- Glazing, wire guage and grill will be paid as per respective items)

Wire gauge fixed on steel windows of standard rolled steel section, with 3mm thick flat iron cover moulding of 12.5mm width, fixed with machine screws, complete in all respects.

Supplying and fixing glass panes with glazing clips and special metal sash putty of approved make. Glass panes 4mm or 10.75 kg / sqm exceeding 0.4 sqm of area Float glass panes of 5.5 mm thickness

Extra for providing & fixing Steel Tube beading size 12mm x 12mm, 18 guage of approved shape and section with screw for fixing of glass panes in stead of glazing clips and metal slash putty in steel doors, windows & Ventilators complete in all respect

Wrought iron and mild steel ladders, framed grills, grating etc. with ends of bars, riveted or welded or forged, framed window guards, barred iron doors, stair case, iron railing including cost of bolts and nuts or screws or welding rod, complete fixed in position.

Factory manufactured flush door fixed in position iron hinges, etc (excluding the cost of any fittings other than specified above but including labour for fixing the same in position (Code : II Revision IS-2191 Part-I) 1973, Commercial with elm or gurjan facing on both \ Sides with laminated core and lipped edges:- 35mm thick

Cost of Aluminium fittings complete for doors, windows such as tower bolts, handless and screw etc. for these fittings (Excluding sliding bolt) For shutter area above 0.50 sqm

Providing and fixing aluminium sliding door bolts ISI marked anodized (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with nuts and screws etc. complete : 300mm x 16mm

Cold twisted deformed (Ribbed/ Tor Steel Bar/TMT) Bars Fe 500 grade as per IS 1786-2008, for R.C.C works, where not including in the complete rate of RCC including bending and placing in position complete.

Preparation of plastered or concrete surface for painting (including sand papering the surface) using ready mixed cement based wall putty by applying two coats to get required finish

Applying priming coat with cement primer in all shade on newly plastered or concrete exterior surface

Wall painting with plastic emulsion paint of approved brand and manufacturer to give an even shade (two or more coats)

Finishing walls with Premium Acrylic smooth exterior paint with silicon additives of required shade with two or more coats applied @ 1.43litre/10 Sqm over and including base coat of water proofing Cement Paint applied @ 2.20 Kg/10 Sqm

Preparation of plywood surface for painting including sand papering the surface and applying filling with approved quality fillers consisting of white lead, linseed oil, Varnish, and Chalk Mitti including finishing the surface to required finish complete.

Applying pink primer or aluminum priming coat on wood work including preparation of surface knotting and stopping etc.

Applying priming coat with metal primer on new steel or iron work including preparation of surface.

Painting two or more coats excluding priming coat with synthetic enamel paint in all shades on wood work, metallic or plastered, concrete surface to give an even shade.

Sub Work-1

Sub Head-Dismantling Work

Dismantling of wall tiles at any floor of the building, laid in cement mortar including scraping of cement plaster and disposal of malba at a suitable place within a distance of 100 Mtrs of the complex complete in all respect

Dismantling of floor tiles at any floor of the building, laid in cement mortar including dismantling of cement concrete base and disposal of malba at a suitable place within a distance of 100 Mtrs of the complex complete in all respect.

Sub Work-2 Internal Water Supply, Sewerage, Sanitation

Sub Head-1 Internal Sewerage System

Providing and fixing in position singel socket SWR UPVC soil waste or antisyphonage pipes as per IS 13592 of E.D.C manufacture or of any other reputed firm including cutting, jointing, wastage, but excluding cost of jointing. Single Socket Type B

110mm o/d single socket SWR UPVC pipe lines laid complete

90mm o/d single socket SWR UPVC pipe lines laid complete

Providing and fixing in position SWR UPVC special for soil waste vent or anti syphonage pipes as per as per IS - 14735 including cutting and wastage etc. cutting holes in walls roofs or floors etc. and making good to its original condition but excluding cost of lead joining.

For 110mm i/d pipes

Elbow 90 Degree (All side socketed)

Vent Cowls

Coupler

P Trap/Floor Trap 110mm x 110mm

P Trap/Floor Trap 110mm x 75mm

For 90mm o/d pipes

Door elbow 90 degree (all side socket)

Elbow 90 degree (all side socket)

Single Tee

Coupler

Providing PVC solvent cement joints to SWR Pipes and specials including cost of PVC solvent cement and tools etc of approved make (to the approval of Engineer-in-charge )110mm o/d

Providing & Fixing in position M.S or heavy flat iron clamps made out of M.S flat iron not less than 5 mm of the approved design for fixing C.I. soil waste, vent or antisyhonage pipes to walls complete in all respects including cutting and making good the walls and floors etc. and painting.

M.S. Holder bats clamps for 75mm i/d H.C.I. pipes

Construction of brick masonry inspection chambers size as given below upto 0.60 metre average depth in 1:5 cement sand mortar, C.C.1:4:8 ( 150mm thick) in foundation, cement concrete 1:2:4 benching 12.50mm thick cement plaster 1:2 with a floating coat of 1mm thick of neat cement, R.C.C. 1:2:4 slabs 100mm thick cement concrete topping 50mm thick with 455mm x 455mm, 455mm x 610mm inside R.C.C. inspection chamber cover and frame (Weight as per I.S.I specifications) painted with 3 coats of black bitumastic paint conforming to I.S.I complete as per standard design.

450mm x 600mm inside with 455mm x 610mm cover and frame light duty double seal

600mm x 900mm inside with 455mm x 610mm cover and frame light duty double seal

Providing and fixing in position gully traps fixed in cement concrete 1:4:8 complete with Grating 150mm x 150mm, cover and frame clear opening 300mm x 300mm and out of side size 330mm x 330mm and chamber including cost of all bricks work in cement morter 1:5 cement concrete 1:2:4 in coping around cover and frame etc. as per standard design minimum depth of water should be 150 mm with a minimum seal 50mm

100mm internal Diametre S.W.gully trap with H.C.I. grating and cast iron cover weighing approximately 7.26 kg. and frame clear opening 300mm x 300mm and out of side size 330mm x 330mm

Sub Head-2 Internal Water Supply System

CONCEALED IN WALL: Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes as per IS 15778 (ISI marked with the prior approval of Engineer-in- Charge), having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings i/c fixing the pipe with clamps at 1.00 m spacing including jointing of pipes & fittings, with one step CPVC solvent cement and testing of pipes complete as per direction of Engineer-in-Charge.

SDR 11 CPVC pipes & fittings 20mm o/d

CPVC SDR 11 Pipe & fitting 25mm o/d

Cutting chase in brick walls in cement or in floor for embedding G.I. or C.I pipes lines and making good the same to its original condition. Size 75mm x 50mm

qty same as CPVC Pipe Concealed in wall

Cutting holes upto 23cm square through B.B. in cement walls or stone masonary wall in cement for pipes, and making good the same & finishing according to existing finish where required.

Through wall 11.43 cm thick

Through wall 22.86 cm thick

Providing, fixing and jointing Cpvc Union Couplings with Upvc Pipes complete in all respect.

25mm i/d Cpvc Union

Old to New connection CPVC

Sub Head - 3 Sanitary Installation

Providing and fixing in position Chinaware European type water closet P trap or S trap of approved make (to the approval of the Engineer-in-charge) consisting of 10 ltr. PVC flushing cistern ISI marked, PVC short bend 32 mm dia including cost of seat cover complete in all respect and to the entire satisfaction of Engineer-in-charge.

Providing and fixing jet spray with 2'-6" long PVC pipe.With C.P. Brass nut

Providing & Fixing in position C.P. Brass Hexa Nipple 15mm of approved make (to the approval of Engineer-in-charge ) complete in all respect.

Providing & fixing in position vitreous Chinware white Indian make flat back or angular lipped front small urinals size 265x315x440mm approved make (to the approval of the Engineer-in-charge) with C.P. brass tube connection 300 mm long complete in all respect.

Providing and fixing in position vitreous chinaware white lavatory suites of approved make (to the approval of Engineer-in-charge) consisting of C.P. brass waste 32mm dia with one C.P. brass pillar tap including Rack Bolt Screw Pair 115mm long complete in all respect.

Size 550 mm x 400 mm x 815mm

Providing and fixing in position vitreous Chinaware white laboratory sinks of approved make (to the approval of Engineerin-charge) consisting of a pair of brackets, C.P. brass waste 40mm complete in all respect.

Size 470mmx370mmx180mm

Providing & fixing 15 mm C.P brass laboratory cock swan neck of approved make (to the approval of Engineer-in-charge ) complete in all respect.

Laboratory cock swan neck Three Way

Providing & fixing in position PVC flexible tube connection of approved make (to the approval of Engineer-in-charge ) complete in all respect. PVC tube connection of size 15 mm x 450 mm with C.P. Brass nut

Providing and fixing P.V.C Waste Pipe Collapsible 32mm complete in all respect.

Providing opening of required size & shape for wash basin/ kitchen sink in kitchen platform vanity counter and similar location in marble/ granite/ stone work, including necessary holes for pillar taps etc. including moulding, rubbing and polishing of cut edges etc. complete.

Providing and fixing in position stainless steel sinks of approved make (to the approval of Engineer-in-charge) 1mm thick,grade-304 (18/8) with waste coupling complete in all respect.

Rectangular Sink with Deluxe Border Single Bowl Overall Size 555 mm x 475mm x 200 mm

Providing & fixing in position C.P brass Sink mixer swivel spout (Wall mounted) of approved make (to the approval of Engineerin-charge) complete in all respect.

Providing and fixing in position towel rails / ring of approved make (to the approval of Engineer-in-charge ) fixed in with rawl plugs embedded in walls with brass screws complete in all respect.

C.P brass towel ring

Providing and fixing in position C.P. brass soap dish of approved make (to the approval of Engineer-in-charge ) fixed into wall with rawl plugs and C.P brass screws complete in all respect.

Providing & Fixing in postion 15 mm i/d bib cock of approved make (to the approval of Engineer-in-charge )complete in all respect.

C.P. brass Bib cock foam flow without flange

Providing & Fixing in postion stop cock / Angle valve of approved make (to the approval of Engineer-in-charge ) complete in all respect.

C.P.brass 15mm Angle valve without flange

C.P.brass 20mm Concealed stop cock with flange

Providing & Fixing in position C.P. Brass flange Dome of approved make (to the approval of Engineer-in-charge ) under various fixtures complete in all respect.

Providing & Fixing in position C.P. Brass extension piece 25mm long to 100mm long of approved make (to the approval of Engineer-incharge )with various fixtures complete in all respect. C.P. Brass extension piece, 25mm long to 50mm long

Providing & Fixing in position 5mm thick bevelled edge mirror of superior glass (of approved make) complete with 4mm thick hard board backing fixed in with rawl plugs 50mm, C.P. brass screws and washers and S/S Studs on top complete in all respect (as required by the Engineer-in- Charge) (Size 600mm x 450mm)

Providing and fixing in position SS Grating with frame of approved make (to the approval of engineer in charge) complete in all respects.

Providing and fixing in postion storage type automatic electric water heater pressure type thermostatically controlled, single phase wall mounted of approved make (to the approval of Engineer-in-charge) with thermostats, inner container of stainless steel, Inner glass lining with B-Rating minimum 3 stars complete with 1 Mtr. three core flexible cord with plug, non return valve and pressure release valve complete including fixing and testing complete in all respect. Vertical Type

25 litre capacity water heater

Sub Head-4 Flooring and Wall Tile

Base course of floor consisting of 100mm thick cement concrete 1:8:16 with stone aggregate 40mm guage and 100mm fine sand filling using mechanical mixer for mixing of material

Providing and laying Rectified Porcelin floor tiles 400x400mm or more (thickness to be specified by the manufacturer) of premium quality conforming to IS:15622 of approved make in all colours laid on 20mm thick bed of Cement Mortar 1:4 ( 1 Cement : 4 Fine sand) for new flooring complete .

Providing and fixing 1st quality ceramic glazed wall tiles Matt/Semi Matt/Glosy/Highly Gloss finish/Highlighter/emboss conforming to IS : 15622 (thickness to be specified by the manufacture of approved make in all colours, shades except burgundy, bottle green, black of size 600 x 300 mm as approved by Engineer-in- Charge in skirting, risers of steps and dados over 12 mm thick bed of cement Mortar 1:4 (1 cement: 4 fine sand) and jointing with grey cement slurry @ 3.3kg per sqm including pointing in white cement mixed with pigment of matching shade complete.

Coloured Granite stone tiles 15mm to 20mm thick in skirting, risers of steps, dado walls and pillars laid in 12.5mm thick cement mortar 1:3 (1 cement 3 coarse sand) and jointed with neat cement slurry mixed with pigment to match the shade of stone, including rubbing and polishing including labour for fixing dowel pins and ramps.

Extra for pre finished nosing to treads of steps of marble stone. ( Full gola, half round gola etc.)

Providing and fixing 10mm thick acid and/or alkali resistant tiles 300 mm x 300 mm of approved make and colour using acid and/or alkali resisting mortar bedding and joints filled with acid and/or alkali resisting cement as per IS : 4457 complete as per the direction of Engineer-in- Charge, in flooring or in dado / skirting on a bed of 12 mm thick mortar 1 : 4 (1 acid proof cement: 4 coarse sand).

Extra rate for Second Floor

Extra rate for Fourth Floor

Providing and laying vitrified floor tiles in different sizes in light colour shades made using Soluble Salt Technology (thickness to be specified by the manufacturer) with water absorption’s less than 0.08% and conforming to IS : 15622 of approved make in all colours and shades, laid on 20mm thick cement mortar 1:4 (1 cement: 4 fine sand), complete. ( Soluble salt Print Penetration should be up to 1 to 2 mm after the tiles are fired & polished )Size 600x600 mm

Sub Head-5 RO & Water Cooler

Providing & fixing in position Water Cooler without Stablizer of approved make (to the approval of Engineer-in-charge ) including carriage complete in all respect.

Water Cooler Semi Steel Body 80/120 ltr Capacity without Stablizer

Water Cooler Full Steel Body 150/150 ltr without Stablizer

Providing & fixing in position UV filter having flow rate 200 ltr/hr with 3 stage purification process having 16 watt UV lamp and 35 Watt power rating of approved make (to the approval of Engineer-in-charge ) including carriage and fixing in position complete in all respect.

Platform for water coolers complete in all respects

AUTOMATIC VOLTAGE STABLIZER Supply and erection of Single phase copper wound Automatic voltage stablizer of suitable capacity electronically controlled circuit with input voltage 140-260 volts single phase AC supply and output voltage 220 ± 5% volts single phase AC supply having main silicon core copper wound step up transformer with suitable nos. of turns on primary side and secondary side the transformer should be fully insulated inside the MS sheet box of suitable size. There should be power control relay and single pole MCB (C-curve, 10kA) of suitable capacity complete with internal copper wiring along with amp. meter and volt meter, high voltage cut off 280 volt input (240 volt output) and 90 volt maximum boost and overloading protection to be provided:- Automatic Voltage Stablizer 3 KVA

Estate Water Supply

EXTERNAL IN THE GROUND : Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes as per IS 15778 (ISI marked with the prior approval of Engineer-in- Charge), having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings. This includes jointing of pipes & fittings with one step CPVC solvent cement, & testing of joints excluding cost of excavation complete as per direction of Engineer-in-Charge. CPVC SDR 11 pipe & fittings 25mm o/d

Estate Sewerage

Providing, laying in trenches to correct gradient and alignment and jointing of UPVC pipes having ISI specification IS:15328-2003 class-SN-8 marked make Supreme, Finolex, Kissan, Jain, Prince or equivalent good on them and laying the same in trenches to correct alignment and gradients, cutting and jointing, testing for water tightness and making good the leakages and defects including cost of specials (Specials and Solvent should be of same make as that of pipes) complete in all respects.

110 mm o/d pipes

Dismantling interlocking pavers and relaying in same condition complete in all aspects.

Excavation in trenches with straight or open cutting in streets, lanes or in open area with 3D/JCB or excavator including manually dressing bed, trimming sides and side slopes for sewers and manholes to full depths as shown in drawings,including, dressing to correct sections and dewatering, provision for diversion for traffic, protection of existing services i.e. telephone cables, electric lines, water supply lines and gas lines etc. night signals, profiles, pegs, sight rails, boning rods, watching, etc., fixing and maintenance of caution boards, fencing, refilling trenches, watering, ramming and restoration of surface to original level and removal of surplus spoil from the site of works, upto one chain (15m) complete in all respects. For depth exceeding 3.0 m but not exceeding 4.5 m B.G.L. For all classes of soil except rocky

Providing and filling sand grading as per specifications or fine grade around the various sizes of G.I. pipes in external work.

RECESSED PVC CONDUIT PIPE WIRING SYSTEM WITH MODULAR SWITCHES:

Wiring in PVC insulated copper conductor single core FR cable (ISI marked) overall 1.5sq. mm, 1100volts grade to be laid in heavy gauge PVC conduit pipe 20mm/ 25mm dia. (ISI Marked) recessed in wall etc., complete with powder coated/anodized concealed metal boxes (1.6mm thick with Brass lugs) required for suitable number of modules (Modular accessories) for having Step type electronic fan regulators (two module) 100watts, bell push, 6Amp. 2/3 universal socket (shuttered), 16/20Amp. combined/ universal Socket (shuttered), 6/10Amp. Switches, 16/20Amp. switches with indicator etc. and covered with Frame Plate etc., PVC connector (For Fan Box and Call Bell), Steel Hooks, Sheet metal fan box (1.6mm thick shape hexagonal), Circular junction Boxes (Four way PVC 1½" deep for walls and CI 3" deep for ceiling), bonding to earth with PVC insulated copper conductor single core FR cable (ISI marked) 1sq. mm, 1100volts grade (For 6Amp. wall socket & plug control point) and other petty material etc., including the cost of above material, cutting and filling up of chases (with finishing the surface):-

Wiring fan point (With fan box)

Wiring light point

Wiring 6Amp. wall socket point

Wiring 6Amp. Plug control comprising wall socket point

Wiring 16/20Amp. power plug control point

SURFACE PVC CONDUIT PIPE WIRING SYSTEM WITH MODULAR SWITCHES:

Wiring in PVC insulated copper conductor single core FR cable (ISI marked) overall 1.5sq. mm, 1100volts grade to be laid in heavy gauge PVC conduit pipe 20mm/ 25mm dia (ISI Marked) installed on surface etc., complete with PVC boxes (Plastic on surface boxes) required for suitable number of modules (Modular accessories) for having Step type electronic fan regulators (two module) 100watts, bell push, 6Amp. 2/3 universal socket (shuttered), 16/20Amp. combined/ universal Socket (shuttered), 6/10Amp. Switches, 16/20Amp. switches with indicator etc. and covered with Frame Plate etc., PVC connector (For Fan Box and Call Bell), MS saddle clamp, PVC Circular junction Boxes (Four way 1½" deep for walls), bonding to earth with PVC insulated copper conductor single core FR cable (ISI marked) 1sq. mm, 1100volts grade (For 6Amp. wall socket & plug control point) and other petty material etc., including the cost of above material and painting as required:-

Wiring fan point (Without fan box)

Wiring light point

Wiring 6Amp. wall socket point

Wiring 6Amp. Plug control comprising wall socket point

Wiring 16/20Amp. power plug control point

RECESSED COMPUTER SUPPLY TERMINAL POINTS (USED FOR HGW, PVC CONDUIT & HDPE PIPE WIRING SYSTEM WITH MODULAR ACCESSORIES):

Wiring Computer supply terminal points recessed in wall etc., complete with powder coated/anodized concealed metal boxes required for suitable number of modules (Modular accessories) for having 6Amp. 2/3 universal socket (shuttered), 16/20Amp. combined/ universal Socket (shuttered), 6/10/16/20Amp. Switches and blanking plate etc., and covered with Frame Plate and other petty material etc. including the cost of above material, cutting and filling up of chases (with finishing the surface):-

Wiring Computer terminal point having 3 Nos. 6Amp. 2/3 universal socket (shuttered), 1No. 16 Amp. switch with indicator and 1No. blanking plate (Modular accessories).

RECESSED TV, TELEPHONE & NETWORKING SOCKETS OUTLET POINTS (USED FOR HGW, PVC CONDUIT & HDPE PIPE WIRING SYSTEM WITH MODULAR ACCESSORIES):

Supply and erection of TV socket, Telephone socket and Networking socket points in powder coated/anodized concealed metal boxes recessed in wall required for suitable number of modules (Modular accessories) for having TV sockets, Telephone sockets RJ11 & Networking socket RJ45 (one module), covered with Frame Plate and other petty material etc., including the cost of above material, cutting and filling up of chases (with finishing the surface):-

Wiring Networking socket point RJ45 (one module)

PVC INSULATED SINGLE CORE FR COPPER CONDUCTOR CABLE:

Supply and erection of PVC insulated FR single core Unsheathed copper conductor cable (ISI marked) suitable upto 1100 volts grade confirm to IS:694/1990 left bare in pipe or casing of suitable size complete in all respect as desired by the Engineer-in-charge:-

Overall size 1.5sq.mm (Un-sheathed)

Overall size 2.5sq.mm (Un-sheathed)

Overall size 4sq.mm (Un-sheathed)

Overall size 10 sq.mm (Un-sheathed)

Overall size 16 sq.mm (Un-sheathed)

COPPER CONDUCTOR CABLES FOR SPECIAL ELECTRICAL SERVICES:

Supply and erection of CAT 6 with 23AWG solid bare copper conductor, special grade PE insulation with star separator, 4pair Unshielded Twisted Pair (UTP) industrial cable, FR PVC sheathed, Class-E, 250 MHz of bandwidth, supporting data transfer speeds of up to 10 Gbps (10GBASE-T) for distances up to approximately 180 feet, cables are manufactured and tested to meet the ANSI/TIA 568-C.2 and ISO/IEC 11801 Class E standards left bare in pipe or casing of suitable size complete in all respect as desired by the Engineer-in-charge:-

CAT 6 LAN cable

XLPE INSULATED UN-ARMOURED CABLES (LOOSE):

Supply, laying and erection of aluminium conductor XLPE insulated PVC sheathed Un-armoured and served cable 1100 volts grade as per IS 7098 (Part-1)1988 to be laid loose in the existing trench or pipe as per PWD General Specifications:-

Overall size 10sq.mm (2Core) Un-armoured (Loose)

XLPE INSULATED UN-ARMOURED CABLES (ON SURFACE):

Supply, laying and erection of aluminium conductor XLPE insulated PVC sheathed Un-armoured and served cable 1100 volts grade as per IS 7098 (Part-1)1988 to be laid (On Surface) as per PWD General Specifications:-

Overall size 10sq.mm (2Core) Un-armoured (On-Surface)

Overall size 35sq.mm (3½ Core) Un-armoured (On-Surface)

PVC, HDPE PIPES & PVC FLEXIBLE PIPES:

Supply & erection of PVC Conduit Pipes (ISI marked) as per IS9537:Part-III & HDPE pipes (ISI marked) as per IS:4984:1995 for wiring purposes including bends, junction boxes, Steel hooks, M.S. saddle clamps and other petty materials etc., as per PWD General Specifications:-

Heavy Gauge PVC Conduit Pipe 25mm dia. (Flushed)

Heavy Gauge PVC Conduit Pipe 32mm dia. (Flushed)

Heavy Gauge PVC Conduit Pipe 25mm dia. (On Surface)

Heavy Gauge PVC Conduit Pipe 32mm dia.(On Surface)

COPPER EARTHING: 8 SWG COPPER EARTHING :

Earthing with 8 SWG (4mm dia.) electrolytic copper wire thimbled (1No. copper thimble with suitable size steel bolt, washers & double nut) with 30cm x 60cm x 2mm thick copper plate (made cylindrical) burried below ground level in the hole of excavation having bore dia. 125mm and surrounded by salt & charcoal dust mixture (20 kg.) including fixing the copper wire run through 20mm dia. G.I. pipe (A-Class) recessed in wall and in floor etc., up to suitable Length in metre (including bore Length). G.I. pipe 20mm dia. (A-class) of suitable Length should be laid in the hole of excavation 1 feet below ground level and having GI Reducer 50mm x 20mm with PVC Cap (For pouring water) fixed on the top level of the pipe. 300mm x 300mm x 300mm deep haudi of First class bricks finished with 1:4 cement plaster and haudi covered with cast iron lid having size 300mm x 300mm (Heavy) around the hole of excavation:-

Earthing with 8 SWG (4mm dia.) copper wire thimbled with 30cm x 60cm x 2mm thick copper plate burried 10.50 metre (34.44 feet) below ground level (up to 14metre in Length) with G.I. pipe 20mm dia. (A-class), 9metre long

Fixing additional Length of earthing with 8 S.W.G. (4mm dia.) copper wire in G.I. pipe with sockets, elbows, steel hooks and GI saddle clamps including painting etc.:-

Additional Length copper wire 8 S.W.G. (4mm dia.) in 20mm dia. G.I. pipe (Flushed)

MINIATURE CIRCUIT BREAKERS:

Supply and erection of Miniature Circuit Breaker MCB's for circuit protection against overload and short circuit current fault suitable for 240/ 415 volts 50cycles AC supply with breaking capacity of 10kA, Curve-C and low watt losses as per IS/IEC 60898-1, energy limitation class-3, true contact indication, label holder facility in the existing MCB distribution board as per PWD General Specifications including connections with suitable size of thimbles/lugs:-

MCB Single Pole 6-32amp. (10kA, Curve-C)

MCB Triple Pole 40amp. (10kA, Curve-C)

MCB Double Pole 40amp. (10kA, Curve-C)

MCB Four Pole 40 amp. (10kA, Curve-C)

SHEET METAL DOUBLE DOOR DISTRIBUTION BOARD FOR MCB's/ RCBO's/ RCCB's:

Supply and erection of sheet metal Double Door Distribution Boards IP 43-IK09 metal door (dust protected) as per IS 8623-1&3, IEC 61439-1&3 suitable for flush mounting with fully insulated copper busbars, shrouded neutral bars, earth bars, cement spill protector, color-coded interconnecting wire set, cable ties, blanking plates and circuit identifications label and of required no. of ways for mounting miniature circuit breakers/ RCBO's/ RCCB's in the distribution board (For SP&N distribution board with provision DP MCB's/ RCCB's/ RCBO's as incomer and SP MCB's as outgoings and for TP&N horizontal distribution board with provision TPN/ FP MCB's/ RCCB's/ RCBO's as incomer and SP MCB's as outgoings) as per PWD General specifications including connections with suitable size of thimbles and bonding to existing earth etc:-

SP&N Double Door Distribution Board 8 way each

TP&N Horizontal Double Door Distribution Board 4 way each

Supply and erection of sheet metal double door vertical distribution boards IP 43-IK09 metal door (dust protected) as per IS:8623-1&3, IEC 61439-1&3 suitable for flush mounting with fully insulated copper busbars for each phase, 2 Nos. shrouded neutral bars, 2Nos. earth bars, cement spill protector, color-coded interconnecting wire set, cable ties, blanking plates and circuit identifications label and of required no. of ways for mounting MCCB's as incomer and outgoings SP/TP miniature circuit breakers in the distribution board as per PWD General specifications including connections with suitable size of thimbles and bonding to existing earth etc.:-

TP&N Double Door Vertical DB's 4 way each (With provision of FP MCCB 160amp)

MCCB's (MOULDED CASE CIRCUIT BREAKER):

Supply and erection of Moulded Case Circuit Breaker (Panel mounting Cubical type) in the existing Cubical Panel (confirm to IEC:60947-2) having Ics=100% Icu, 100% neutral with spreader links and relevant PWD general specifications complete with G.I. Bolts, Nuts & Connection on both sides of MCCB with suitable size of thimbles etc:-

MCCB Four Pole 160amp., 415volts, ≥25kA Fixed Magnetic and Adjustable Thermal Setting

Supply and erection of Double Walled Corrugated (DWC) HDPE pipe to be laid 1/2mtr. below ground level including excavation placing the pipe in position and back filling with excavated soil etc. of the required size:-

Double Walled Corrugated HDPE Pipe 63/ 51mm (Outer/ Inner dia.)

Supply and erection of LED batten 20 Watt LED (including constant LED driver) with High quality extruded aluminium with efficacy of LED fixture minimunm 100 lumens per watt and operating voltage between 140 to 270 volt, THD <10% ingress protection IP20 (as per latest BIS standards) surge protection - 2.5 KV and above (as per IS/IEC standards) wattage of each low power LED less than 1 watt input AC frequency 50 Hz ± 3 % with 5 year warranty including there drivers complete along with erection of the same with connections, testing etc. complete in all respects as approved and desired by the Engineer-in-charge at site. LED Fitting as per Specifications approved by Hon. Tech. Advisor to CM Punjab vide Letter ION No: AT/2021/GL/1410-1422, Dated: 06.05.2021. Besides this the lighting fixtures manufactures should have in house NABL accredited laboratory.

Supply and erection of LED batten 40 Watt LED (including constant LED driver) with High quality extruded aluminium with efficacy of LED fixture minimunm 100 lumens per watt and operating voltage between 140 to 270 volt, THD <10% ingress protection IP20 (as per latest BIS standards) surge protection - 2.5 KV and above (as per IS/IEC standards) wattage of each low power LED less than 1 watt input AC frequency 50 Hz ± 3 % with 5 year warranty including there drivers complete along with erection of the same with connections, testing etc. complete in all respects as approved and desired by the Engineer-in-charge at site. LED Fitting as per Specifications approved by Hon. Tech. Advisor to CM Punjab vide Letter ION No: AT/2021/GL/1410-1422, Dated: 06.05.2021. Besides this the lighting fixtures manufactures should have in house NABL accredited laboratory.

Supply and erection of Ceiling Fans 1200 mm Sweep (48") 3 Star having two ball bearing including flexible wire & petty material etc.complete in all respects as appd. and desired by the Engineer in-charge at site.

Supply and erection of Wall Fan Plastic Body 400MM, 16" including flexible wire & petty material etc. for connections and testing complete in all respect as approved and desired by the Engineer in-charges at site.

Supply and erection of Heavy duty Exhaust Fan 300mm, 900RPM with aluminium louver shutter, double ball bearing longer life including flexible wire & petty material etc. for connections and testing complete in all respect as approved and desired by the Engineer in-charges at site.

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