Repair and maintenance to Inspection Quarter (IQ) at Market Exchange, Surat (4rth Call)

Amount

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 3.5 in superstructure above plinth level up to floor V level in all shapes and sizes in :

Cement mortar 1:6 (1 cement : 6 coarse sand)

Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS : 15622 (thickness to be specified by the manufacturer ) of approved make in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge, in skirting, risers of steps and dados over 12 mm thick bed of cement Mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm including pointing in white cement mixed with pigment of matching shade complete.

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.

Providing and fixing aluminium handles 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.

Providing and fixing ISI marked aluminium door latch with screws etc. complete :

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, ncluding cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

Providing and laying Ceramic glazed floor tiles 300x300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS :15622 of approved make in colours such as White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick Cement Mortar 1:4 (1 Cement : 4Coarse sand) including pointing the joints with white cement and matching pigment etc., complete.

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i)Single socketed pipes.

75 mm diameter

110 mm diameter

Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A including jointing with seal ring conforming to IS :5382 leaving 10 mm gap for thermal expansion.

Single tee with door

Single tee without door

75 mm bend

110 mm bend

Providing and fixing unplasticised -PVC pipe clips of approved design to unplasticised - PVC rain water pipes by means of 50x50x50 mm hardwood plugs, screwed with M.S. screws of required length including cutting brick work and fixing in cement mortar 1:4 (1 cement : 4 coarse sand) and making good the wall etc. complete.

Providing & fixing UV stabilised fiberglass reinforced plastic sheet roofing up to any pitch, including fixing with polymer coated 'J' or 'L' hooks, bolts & nuts 8mm dia. G.I plain/bitumen washers complete but excluding the cost of purlins, rafters, trusses etc. The sheets shall be manufactured out of 2400 TEX panel rovigs incorporating minimum 0.3% ultra-violet stabiliser in resin system under approximately 2400 psi and hot cured. They shall be of uniform pigmentation and thickness without air pockets and shall conform to IS 10192 and IS 12866.The sheets shall be opaque or translucent, clear or pigmented, textured or smooth as specified.

(a) 2 mm thick flat

15 mm cement plaster on the rough side of single or half brick wall of mix :

1:6 (1 cement: 6 fine sand)

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade :

Two or more coats on new work

Distempering with 1st quality acrylic distemper, having VOC (Volatile Organic Compound ) content less than 50 grams/ litre, of approved brand and manufacture, including applying additional coats wherever required, to achieve even shade and colour.

Two coats

Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq. meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground, all complete as per directions of Engineer-In-Charge.

With cement mortar 1:4 (1 cement : 4 fine sand)

Applying two or more coats of fibre reinforced water proofing membrane chemical" SMARTCARE DAMP PROOF" of Asian Paints or equivalent over the existing water proofing surface to make it leak proof and damp proof. the operation of chemical shall be as follows. (a) The surface to be treated with the chemical shall be made free of loose materials and should be properly cleaned. (b) Any cracks shall be filled with 'Smart care crack seal' of Asian paints or equivalent as per the manufacturer's specification. (d) The surface so prepared after filling of cracks if any shall be applied with self-priming coat of damp proof (diluted with water in ratio of 3:1 (3 parts of water : 1 part of self priming coat) (e) After applying the damp proof primer apply the two coats of water proofing membrane chemical" SMARTCARE DAMP PROOF" of Asian Paints or equivalent as per the manufacturer's specification and direction of Engineer-in-charge. The second coat shall be applied after 4-6 hours after the application of first coat.:Note : (i) The rate includes all the cost of material and labour involved in the above operation except filling of cracks which will be paid seperately under relevant item.(ii)Testing of the treated surace shall be done for leak-proof condition by ponding the surface, payment shall be made after satisfactory leakage seal by the Engineer in charge.

Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead.

For thickness of tiles 10 mm to 25 mm

Dismantling of false ceiling alongwith its supporting suspenders or with any other supporting members all complete and keeping at the location as per the direction of Engineer-in-charge.

Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all loads including all lifts involved.

Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require:

White Vitreous China Wash basin size 500x450 mm with single 15 mm C.P. brass pillar taps.

Providing and fixing solid plastic seat with lid for pedestal type W.C. pan complete : Flexible pipe.

(a) White solid plastic seat with lid

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

Flexible pipe.

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

15 mm dia. nominal bore.

25 mm dia. nominal bore.

40 mm dia. nominal bore.

50 mm dia. nominal bore.

Making connection of G.I. distribution branch with G.I. main of following sizes by providing and fixing tee, including cutting and threading the pipe etc. complete :

25 to 40 mm nominal bore

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

25 mm nominal bore.

50mm nominal bore

Providing and fixing uplasticised PVC connection pipe with brass unions. 45 cm length.

15 mm nominal bore.

Repainting G.I. pipes and fittings with synthetic enamel white paint with one coat of approved quality :

15 mm diameter pipe

25 mm diameter pipe

40 mm diameter pipe

50 mm diameter pipe

Providing and placing on terrace (at all floor levels) polyethylene waterstorage tank, IS : 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflowpipes but without fittings and the base support for tank.

Providing and fixing PTMT grating of approved quality and colour. Rectangular type with openable circular lid.

150 mm nominal size square 100 mm diameter of the inner hinged round grating.

Providing and fixing C.P. hand jet spray all complete as per the direction of Engineer-in-charge

15mm nominal bore

Credit for taking over the material on as it is where it is basis.

GI pipes

HUM INFRASTRUCTURE (BID ID -758330)