Repair and maintenance of Public Health Store and toilets at Sector 16, Chandigarh (under mtc. booth Sector 16) (2216 N.P (P) Mtc. and repair)

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means over areas (exceeding 30cm in depth. 1.5m in width as well as 10 sqm on plan) including disposal of excavated earth, lead upto 50m and lift upto 1.5m, disposed earth to be levelled and neatly dressed. DSR 2.6

All kinds of soil DSR 2.6.1

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : DSR 4.1

1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources) DSR 4.1.3

1:5:10 (1 cement : 5 coarse sand (zone-III) derived from natural sources : 10 graded stone aggregate 40 mm nominal size derived from natural sources) DSR 4.1.10

Centering and shuttering including strutting, propping etc. and removal of form for : DSR 5.9

Suspended floors, roofs, landings, balconies and access platform. DSR 5.9.3

Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete. DSR 5.22

Thermo-Mechanically Treated bars of grade Fe-500D or more. DSR 5.22.6

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: DSR 6.1

Cement mortar 1:4 (1 cement : 4 coarse sand) DSR 6.1.1

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : DSR 6.4

Cement mortar 1:6 (1 cement : 6 coarse sand) DSR 6.4.2

Providing and fixing 1mm thick M.S. sheet door with frame of 40x40x6mm angle iron and 3 mm M.S. gusset plates at the junctions and corners, all necessary fittings complete, including applying a priming coat of approved steel primer. DSR 10.5

Using M.S. angles 40x40x6 mm for diagonal braces DSR 10.5.1

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. DSR 10.25

In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works. DSR 10.25.2

12 mm cement plaster of mix : DSR 13.1

1:4 (1 cement: 4 fine sand) DSR 13.1.1

Finishing walls with water proofing cement paint of required shade : DSR 13.44

New work (Two or more coats applied @ 3.84 kg/10 sqm) DSR 13.44.1

Applying priming coat: DSR 13.50

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : DSR 13.61

Two or more coats on new work DSR 13.61.1

Providing fixing G.I. pipes complete with G.I. fittings and clamps, i/c cutting and making good the walls etc. Internal work - Exposed on wall DSR 18.10

15 mm dia nominal bore DSR 18.10.1

20 mm dia nominal bore DSR 18.10.2

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) : DSR 18.17

20 mm nominal bore DSR 18.17.1A

Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floats complete : DSR 18.18

20.0 mm nominal bore DSR 18.18.2

Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931 : DSR 18.49

15 mm nominal bore DSR 18.49.1

Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931 DSR 18.53

15mm nominal bore DSR 18.53.1

Providing and fixing unplasticised P.V.C. connection pipe with PTMT Nuts, collar and bush of approved quality and colour. DSR 18.74

15 mm nominal bore with 30cm length DSR 18.74.1

Providing and fixing square-mouth S.W. gully trap class SP-1 complete with C.I. grating brick masonry chamber with water tight C.I. cover with frame of 300 x300 mm size (inside) the weight of cover to be not less than 4.50 kg and frame to be not less than 2.70 kg as per standard design: DSR 19.4

100x100 mm size P type DSR 19.4.1

With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 DSR 19.4.1.1

Providing and fixing G.I. Union in G.I. pipe including cutting and threading the pipe and making long screws etc. complete (New work) :

20 mm nominal bore DSR 18.46.2

Cutting holes up to 30x30 cm in walls including making good the same:

With common burnt clay F.P.S. (non modular) bricks DSR 18.76.1

Cutting holes up to 15x15 cm in R.C.C. floors and roofs for passing drain pipe etc. and repairing the hole after insertion of drain pipe etc. with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), including finishing complete so as to make it leak proof. DSR 18.77

Constructing brick masonry chamber for underground C.I. inspection chamber and bends with bricks in cement mortar 1:4 (1 cement : 4 coarse sand) C.I. cover with frame (light duty) 455x610 mm internal dimensions, total weight of cover with frame to be not less than 38 kg (weight of cover 23 kg and weight of frame 15 kg), R.C.C. top slab with 1:1.5:3 mix (1 cement : 1.5 fine sand : 3 graded stone aggregate 20 mm nominal size), foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size), inside plastering 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand), finished smooth with a floating coat of neat cement on walls and bed concrete etc. complete as per standard design:

Inside dimensions 600x 850 mm and 45 cm deep for pipe line with three or more inlets :

With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 DSR 19.30.3.1

Providing & fixing IRC encloser jali of mesh size 32 mm x 32 mm of 10 gauge with frame work of MS angle 40x40x5 mm and MS flat 32x5 mm including painting with two coats of synthetic enamel paint over a coat of steel arrangeent all as specified. (Size of angle grid should not be more than 12 sft) with two coats of black paint as per site requirement as desired by EIC

Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineerin-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. DSR 12.50

Supplying and fixing in position pre-cast RCC/SFRC Cover with frame of quality MD-10 and size 450mm

Providing and fixing of RCC road gully cover and frame complete in all respect. (Size 690X537X80 mm)

Providing and laying of UPVC pipe, IS-4985 marked, Pressure 6 kg/cm2 including cutting, joining, solvent and all necessary fittings complete in all respect except excavation. (Size 160mm OD 6" dia)

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