Repairs to Miscellaneous Civil Works at TE Building at Civil Lines Sagar 5th Call

Amount

Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. (a) In cement mortar

Dismantling of flushing cistern of all types (C.I./PVC/Vitreous China) including stacking of useful materials near the site and disposal of unserviceable materials within 50 metres lead.

Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters: (a) 30 mm thick including ISI marked Stainless Steel butt hinges with necessary screws.

Providing and fixing bright finished brass door latch with necessary screws etc. complete : (a) 250x16x5 mm

Providing and fixing bright finished brass handles with screws etc. complete: (a) 125 mm

Providing and fixing aluminium sliding door bolts ISI marked anodised (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 :

Providing and fixing aluminium tower bolts ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868 ) transparent or dyed to required colour or shade with necessary screws etc. complete : (a) 250x10 mm

Providing and fixing factory made uPVC door frame made of uPVC extruded sections having an overall dimension as below (tolerance ±1mm), with wall thickness 2.0 mm (± 0.2 mm), corners of the door frame to be Jointed with galvanized brackets and stainless steel screws, joints mitred and Plastic welded. The hinge side vertical of the frames reinforced by galvanized M.S. tube of size 19 X 19 mm and 1mm (± 0.1 mm) wall thickness and 3 nos. stainless steel hinges fixed to the frame complete as per manufacturer’s specification and direction of Engineer-in-charge. (a) Extruded section profile size 48x40 mm

Providing and fixing factory made panel PVC door shutter consisting of frame made out of M.S. tubes of 19 gauge thickness and size of 19 mm x 19 mm for styles and 15x15 mm for top & bottom rails. M.S. frame shall have a coat of steel primers of approved make and manufacture. M.S. frame covered with 5 mm thick heat moulded PVC ‘C’ channel of size 30mm thickness, 70 mm width out of which 50 mm shall be flat and 20 mm shall be tapered in 45 degree angle on both side forming styles and 5 mm thick, 95 mm wide PVC sheet out of which 75 mm shall be flat and 20 mm shall be tapered in 45 degree on the inner side to form top and bottom rail and 115 mm wide PVC sheet out of which 75 mm shall be flat and 20 mm shall be tapered on both sides to form lock rail. Top, bottom and lock rails shall be provided both side of the panel. 10 mm (5 mm x 2 ) thick, 20 mm wide cross PVC sheet be provided as gap insert for top rail & bottom rail, paneling of 5 mm thick both side PVC sheet to be fitted in the M.S. frame welded/ sealed to the styles & rails with 7 mm (5 mm+2 mm) thick x 15 mm wide PVC sheet beading on inner side, and joined together with solvent cement adhesive. An additional 5 mm thick PVC strip of 20 mm width is to be stuck on the interior side of the ‘C’ Channel using PVC solvent adhesive etc. complete as per direction of Engineer-in-charge, manufacturer’s specification & drawing.

30 mm thick pre laminated PVC door shutters

Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. (a) In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works.

Providing and laying Vitrified tiles in floor in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS:15622, of approved brand & manufacturer, in all colours and shade, laid on 20 mm thick cement mortar 1:4 (1 cement: 4 coarse sand) jointing with grey cement slurry @3.3 kg/sqm including grouting the joints with white cement and matching pigments etc. The tiles must be cut with the zero chipping diamond cutter only . Laying of tiles will be done with the notch trowel, plier, wedge, clips of required thickness, leveling system and rubber mallet for placing the tiles gently and easily. (a) Double charge vitrified tile polished finish of size

Size of Tile 600 x 600 mm

Providing and applying fibre reinforced elastomeric liquid water proofing membrane with resilient acrylic polymers having Sun Reflectivity Index (SRI) of 105 on top of concrete roof in three coats @10.76 litre/ 10 sqm. One coat of self-priming of elastomeric waterproofing liquid (dilution with water in the ratio of 3:1) and two coats of undiluted elastomeric waterproofing liquid (dry film thickness of complete application/system not less than 500 microns). The operation shall be carried out after scrapping and properly cleaning the surface to remove loose particles with wire brushes, complete in all respect as per the direction of Engineer-in-Charge.

Providing & Applying polymer waterproofing coating on seepage /leeakage from Roof/Teerace / ceiling /walls etc. with rain coat of of DR.FiXIT or,Dampproof of asian paints or chokse chemical or equevalent approved brand & also sealing cracks and joints, routed out/making U-shape groove size 25x25mm with waterproofing after scrapping and properly cleaning the surface to remove pre-existing paint film & loose particles till plaster is visible, finally applied two coats complete in all respect as per the direction of Engineer-in-Charge.

12 mm cement plaster of mix : (a) 1:4 (1 cement: 4 coarse sand)

Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gms/litre, of approved manufacturer, of required shade and colour complete, as per manufacturer's specification. (a) Two or more coats on new work.

Cleaning of terrace/loft water storage tank (inside surface area) upto 2000 litre capacity at all heights with coconut brushes, duster etc., removal of silt, rubbish from the tank and cleaning the tank with fresh water disinfecting with bleaching powder @ 0.5gm per litre capacity of tank, including marking the date of cleaning on the side of tank body with the help of stencil and paint and disposing of malba, all complete as per direction of Engineer-in-Charge. (The old date already written on tank should be removed with paint remover or black paint and if date is not written with the stencil or old date is not removed deduction will be made @ Rs. 0.10 per litre if during cleaning any GI fittings or ball cock is damaged that is to be repaired by contractor at his own cost and nothing extra will be paid on this account)

Providing & fixing White vitreous china water closet squatting pan (Indian type) along with "S" or "P" trap including dismantling of old WC seat and "S" or "P" trap at site complete with all operations including all necessary materials, labour and disposal of dismantled material i/c malba, all complete as per the direction of Engineer-in charge. (a) Orissa pattern W.C Pan of size 580x440 mm

Cleaning of drainage manholes and sewer lines by removing the deposited and other rubbish from the manholes and cleaning the sewer lines by rodding and flushing with water as directed by the Engineer -in- charge. (Rate per One manhole and sewer line to next manhole)

Cleaning of ceramic tile flooring / dado by rubbing with scrubbers, using mild acid and detergent powder complete as directed.

Providing and fixing white vitreous china pedestal type water closet (European type) with seat and lid, 10 litre low level white vitreous china flushing cistern & C.P. flush bend with fittings & C.I. brackets, 40 mm flush bend, overflow arrangement with specials of standard make and mosquito proof coupling of approved municipal design complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required : (a) W.C. pan with ISI marked white solid plastic seat and lid

Providing and fixing C.P. brass exposed hot and cold water wall mixer Jaquar (Model No. FLR-CHR-5215N) or equivalent with provision for telehone shower including exposing the pipe line fixing the wall mixer and making the wall good as directed. (a) 15 mm noinal bore

Providing and fixing P.V.C. low level flushing cistern with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete. (a) 10 litre capacity - White

Providing and fixing controlled flush, low level cistern made of vitreous china with all fittings complete. (a) 10 litre (full flush) capacity-white

Providing and fixing white vitreous china flat back or wall corner type lipped front urinal basin of 430x260x350 mm or 340x410x265 mm sizes respectively.

Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete. (a) Flexible pipe

40 mm dia

Providing and fixing mirror of superior glass (of approved quality) and of required shape and size with plastic moulded frame of approved make and shade with 6 mm thick hard board backing : (a) Rectangular shape 1500x450 mm

Providing and fixing PTMT 15 mm Urinal spreader size 95x69x100 mm with 1/2" BSP thread and shapes, weighing not less than 60 gms.

Providing and fixing PTMT urinal cock of approved quality and colour. (a) 15 mm nominal bore, 80 mm long. 42 mm high and 30 mm wide with BSP female threads weighing not less than 48 gms.

Providing and fixing PVC tank lid to the overhead tank with necessary screws, nails, bolts & nuts complete etc.,as per the directions of Engineer-in-charge.

Providing and fixing C.P. brass 2-way Bib cock make of Jaquar Cat. No. VGP-81041 or Grohe cat no. 20 248 000 or Kohler cat no. K - 37320IN-4-CP With wall Flange complete as directed by Engineer-in-Charge (Contracter Shall Provide 10 year Warrantee certificate and Manufacturer's Test Certificate including copy of invoice of each item).

Providing and fixing C.P. brass Health Faucet with 1.00 metre long flexible tube with wall hook Make Jaquar Cat No. ALD-577 or Kohler cat no. K - 12927IN-CP or Grohe cat no. 27 513 000 etc including cutting and making good the walls wherever required complete as directed by Engineer-in-Charge (Contracter Shall Provide 10 year Warrantee certificate and Manufacturer's Test Certificate including copy of invoice of each item).

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. : Internal work - Exposed on wall

15 mm nominal dia. Pipes.

20 mm nominal dia. Pipes.

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) : (a) 20 mm nominal bore

Providing and fixing uplasticised PVC connection pipe with brass unions : (a) 45 cm length

15 mm nominal bore

Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931: (a) 15 mm nominal bore.

Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931 : (a) 15mm nominal bore

Providing and fixing 15 mm thick false ceiling tiles at all heights with integral densified calcium silicate reinforced with fibre and natural filler false ceiling tiles of Size 595x595 mm of approved texture, design and patterns having NRC (Noise Reduction coefficient) of 0.50 (minimum) as per IS 8225:1987, Light reflectance of 85% (minimum). Non combustible as per BS:476 (part-4), fire performance as per BS:476 (part 6 &7), humidity resistance of 100%, thermal conductivity < 0.043 W/m K as per ASTM 518:1991,in true horizontal level on the existing frame work consisting of T-sections and L - sections suitably fixed according to tile size as per direction of Engineer-in-charge.

Weeding out vegetation growth embedding from the bulding at different locations and at varying height from 3mtr to 10mtr from ground,plucking, pulling out roots embedded deep inside the building, pouring acid to prevent further gowth of plants complete etc., as per the directions of Engineer-in-charge.