Repair work in 64 Nos of residential quarters at Unit Headquarter MBC Kherwara Distt., Udaipur

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer-in-charge. 1: 3: 6 or richer mix.

Dismantling doors, windows and clearstory windows steel or wood shutter including chowkhats and holdfasts etc. complete and stacking within 50 meters lead: Of area exceeding 3 square meter.

Dismantling old plaster or skirting, raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 meter lead.

Dismantling GI pipes (external work) including excavation and refilling trenches after taking out the pipes and including stacking of pipes within 50 meter lead: 15mm to 40mm nominal bore.

Labour charges for removing W.C. pan (any type) of all sizes with care including all necessary fittings P or S trap.

Removing dry or oil bound distemper by scrapping sand papering and preparing surface smooth including necessary repairs to scratches by sandla/loi and all scaffolding (for colour changing only)

For thickness of tiles 10mm to 25 mm

Carriage of Building Rubbish Stone metal (Grit and ballast etc.) for 5km

6 mm thick cement plaster to ceiling of mix 1:3 (1cement : 3-fine sand)

Repairs to plaster of thickness 12mm to 20mm in patches of area 2.5 sq. metres 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 within 50 m lead With cement mortar 1 :4 ( 1 cement : 4 coarse sand)

Plaster on new surface on walls in cement sand mortar 1:6 including racking of joint etc. complete fine finish :25 mm thick

Grading roof for water proofing treatment with water proffing compound Cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

Making khurras 450 x 450mm with average minimum thickness 50mm cement concrete 1 : 2:4 over P.V.C. Sheet 1 Mtr. x 1 Mtr. x 40micron finished with 12mm cement plaster 1 : 3 and one coat of neat cement, rounding edges and making and finishing the out let complete.

Providing gola 75x75 mm in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 stone aggregate 10mm and down gauge) including finishing with cement mortar 1:3 (1 cement : 3 fine sand) as per standard design :

75mm x 75mm

35 mm thick . Commercial Veneer both side

Extra for providing external lipping with 2nd class teak wood battens 6 mm minimum depth on all edges of shutters (over all area of door shutter to be measured) Over item no. 8.13.

Repair of existing steel glazed doors, windows and ventilator, MS sheet door, garge doors, compound wall gates etc. by welding drilling complete include. Cost of welding rods and hire charge of welding meachine and TP etc complete

Labour charges for repair to door / window without using any material such as applying randha (finishing) tightening of bolts & screw etc.

Renewing glass panes, with putty and nails wherever necessary

4 mm thick plain glass panes

Repair of door, window shutters including cost of material and labour for change of damaged :

(c) Aldrop of mild Steel

(i) 12" long x12mm dia

(ii) 8" long x 10mm dia

(d) Stopper of Aluminium with

(ii) Double Rubber Gutka

(g) Mild Steel Tower Bolt 6" long

(i) Steel Handle 6" size

Providing and fixing steel glazed doors windows and ventilator shutters of standard rolled steel section (IS 1038- 1983) joints mitred and welded with steel lugs 13x3mm, 10cm. long embedded in cement concrete block 15x10x10cm. of 1:3:6 (1cement : 3 coarse sand : 6 graded stone aggregate 20mm nominal size) or with wooden plugs and screws or rawl plugs and screws with fixing clips or with bolts and nuts as required including providing and fixing of plain glass panes 4mm thick with cooper glazing clips and special metal sash putty of approved make or metal beading with screws complete including priming coat of approval steel primer, excluding the cost of metal beading and other fitting except necessary hinges of pivots steel handles peg stay etc. as required :

Partly fixed and partly openable (fixed area not to exceed 33 %).

Supplying and fixing fixed wire gauge of 14 mesh x 24 gauge to the metal frame of rolled section by metal beading 20x3mm with suitable screw at not exceeding 150mm distance.

Providing and fixing Square bars or other flat welded to window, ventilatiors etc.

Crazy marble stone flooring 20mm thick marble stone with black or of specified colour topping including filling the gaps with cement marble chips mix in proportion of 4 : 7 (4cement : 7 white black or white or black marble chips) size from 1mm to 4mm by volume and under layer of 25mm thick cement concrete [1:2:4, graded stone aggregate 12.5mm nominal size] rubbing and polishing and cement slurry etc. complete : In ordinary cement.

Add extra over item for marble printed, granite shade tiles

Providing and fixing 1st quality MAT finished ceremic tile size 300x300mm confirming to IS : 13755 and IS : 15622 colour such as white, grey, ivory, fume red brown, light green, light blue and other light shades in floors, steps, pillars etc. laid on a bed of neat cement slurry finished with flush pointing in the white cement mixed with pigment to match the shade of the tile complete (including the cost of cement mortar bed

Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering -1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size).

Providing and laying water proofing treatment in sunken portion of WCs bathroom etc. by applying polymer modified cementous slurry consisting of appearing:

(I) First layer of slurry of ement @ 0.448 kg/sqm mixed with polymer @ 0.253 kg/sqm This layer will be allowed to air cure for 4 hours. (II) Second layer of slurry of cement @ .242 kg/sqm mixed with polymer @ 0.126 kg/sqm This layer will be be allowed to air cure for 4 hours followed by water curing for 48 hours. The rates includes preparation of surface treatment & sealing of all joints corners, junction with polymer mixed slurry. Sqm. 117.00 Note :- Rendering/plastering as protective layer if required will be paid separately.

Filling of sunk portion of roof with earthen pots of required height including filling voids with 1:2:4 light concrete using brick bats complete levelling and dressing the surface by 50mm thick cement concrete 1:2:4 as per specification.

Providing and applying white cement based putty over plastered surface to prepare the surface even and smooth complete

New Plastered Surface (three or more coats)

Old Plastered Surface (two or more coats)

New work (two or more coats) over and including scrapping and priming coat with cement primer.

Old work (one or more coats) including scrapping surface and necessary repairs.

(b) Same colour

Painting exterior surface of Wall with 100% acrylic exterior paint of approved brand and manufacture to give an even shade with two or more coats including prepartion of base with sand papering, primer, putty, etc complete in all respect including scaffolding and safety provision

New Work

On old surface

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

One or more coats on old work

Add extra of square rectangular hollow tubular section are used.

Repair to damaged RCC slabs, beams and columns etc for strengthening with cement mortar 1 : 2 in following steps :- Sqm 1568.00 (i) Choping losse and cracked concrete to required depth, cleaning the exposed surface of steel and concrete with wire brush and sand papering , cleaning of concrete surface with water as necessary and getting dried. (ii) Applying Epoxy primer on the exposed steel bars. (iii) Applying Epoxy hardener and resin mix (as per manufectured's specification) on concrete and steel bars with brush. (iv) Speading dry cement mortar 1 : 2 mix over epoxy treated wet surface and allow it to dry for one day. (v) Plastering the surface with cement sand mortar 1 : 3 upto depth of 30mm complete. (vi) Cure the plastered surface for 15 days, All work including scaffolding etc. complete in all respect.

P&F rigid PVC Pipe (IS:4985 mark) class II/ (4 Kg. /Cm2 .) approved quality /make including joining the pipe with solvent cement rubber ring and lubricant.

110mm dia

P&F rigid PVC pipe fittings (IS: 4985 mark) of approved quality /make including joining the pipe with solvent cement rubber ring and lubricant:

Coupler (socket)

110 mm dia

110 mm dia

110 mm dia

Size 580x440mm.

P & F waste coupling with fittings of approved quality / make :

C.P. Brass 40 mm dia

P & F C.P. brass Doom Waste Coupling 40 mm dia.

C.P. brass of heavy & superior quality 100 x 15 mm

Making connection of GI distribution branch with GI main including all fitting.

Upto 25mm dia

P & F Pilllar Cocks (IS :8934 Mark) of superior quality and approved make:

C.P. Pillar cock, 15 mm dia nominal bore

(-do-) Concealed Stop Cock 15mm.

P & F PVC Storage Tank (IS : 12701 marked indicating the BIS license No), of approved make with cover, 25mm dia 1M long G.I. over-flow pipe & 25 Cm. long wash out pipe with plug & socket, including making connection etc., complete of approved design:

750 litres capacity.

For items 2.26.1 to 2.26.4

P & F Flush Cock / Flush Valve (IS : 9758 Mark) for WC of approved quality make :

Brass / Gun metal Half-turn wt. 1 Kg. of approved quality / make, 25mm nominal bore.

Supply & fixing G.I. Union ISI marked in G.I. pipe line as required complete in all respect of size :

15mm dia nominal bore

25mm dia nominal bore

P & F Full-way Valve (IS:778 Mark) or wheel valve of approved make :

Gun-metal 15mm nominal bore.

(-do-) 25mm nominal bore

P & F GI pipes ( Internal works ) with GI fittings excluding Union (IS:1239 mark) and MS clamps, including cutting and making good the wall and floors.

15mm dia Nominal Bore

'B' Class

'B' Class

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes (IS 15778 : 2007 code) 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. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge. (Concealed work including cutting chases and making good the walls etc.,)

15 mm nominal size

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes (IS 15778 : 2007 code) having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings, this included jointing of pipes & fittings with one step CPVC solvent cement , trenching refilling & testing of joints complete as per direction of Engineer in Charge. (External work).

25 mm nominal size

Providing and Fixing Unplasticized Poly Vinyl Chloride (UPVC) SWR Pipes Type B for sciland waste discharge system (IS:13592 : 1992 Marked) of approved quality /make

75mm dia

110mm dia

Providing and Fixing Unplasticized Poly Vinyl Chloride (UPVC) SWR Pipes fittings type B for sciland waste discharge system (IS:13592 : 1992 Marked) of approved quality /make

Coupler

75mm dia

110mm dia

Bend 87.5 Dg.

75mm dia

110mm dia

Single Tee with Door

(i) 75mm dia

(ii) 110mm dia

Nahni Trap with Jali 4”

Vent Cowel

Pipe Clip

(i) 75mm dia

(ii) 110mm dia

P & F Bib Cock (IS : 8931 Mark), Superior quality of approved make:

C.P. Brass bib cock,15mm nominal bore.

(-do-) Long body, 15mm nominal bore weight not less than 690 gm

P & F WVC Wash basin (Ist quality IS:2556 Mark) of approved make with C.I. brackets duly painted 1 No. 15 mm C.P. Pillar cock (IS:8934 Mark) & 32 mm C.P. brass waste coupling of approved make, P.V.C Waste pipe with PVC nut 32 mm complete including cutting & making good the wall : Size 550 mm x 400 mm

Inside size 300 X 300 mm depth upto 0.5 M Cement cover with frame.

Construction of manhole in all type of soil inner size 90 X 60 Cm. 300 mm thick masonry in CM 1:6, 10 Cm. thick cement concrete 1:5:10 in foundation, 20 mm thick inside plaster in CM 1:6, finished with floating neat cement, 50mm thick M-15 grade C.C. flooring, making channels, 80mm thick stone slab covering with 40mm thick M-15 grade C.C. flooring, Cement cover with frame of 450mm dia, earthwork etc. complete as per design including disposal of surplus earth within 50 mtr. lead.

Depth upto 0.50M

Providing & laying broken glazed titles on roof ( broken glazed tiles not less than 9 Kg/Sqm) on top of hot bitumen @ 1.7 Kg/Sqm. (1.40 Kg of VG-40 (30/40 )grade and 0.30 Kg/Sqm. Of VG-10 (80/100) grade) and joints filled with cement mortar 1 :2 (1 cement:2 marble dust mixed with water proofing compund all complete as per direction of Engineerin- charge.