RATE CONTRACT FOR STRENGTHENING AND REPAIRING OF IN SUB DIV SANGARH UNDER CITY DIV JAISALMER

B.15/3.2.4: Providing and laying in position cement concrete including curing compaction etc. of specified grade excluding the cost of centering and shuttering All up to plinth level IS 456-2000: 1:3:6 (1 Cement : 3 Course Sand : 6 Graded stone aggregate 20 mm nominal size

B.15/3.2.3: Providing and laying in position cement concrete including curing compaction etc. of specified grade excluding the cost of centering and shuttering All up to plinth level IS 456-2000: 1:2:4 (1Cement :2 Course Sand 4 Graded stone aggregate 20 mm nominal size)

13.1 Repair to stone masonary in cement sand mortar 1:6 with old and new stone.

13.2.2 Cement Sand Mortar 1:6.

13.4 Repair to cement plaster in cement mortar 1:6 (1-Cement:6-fine sand) including removal of old plaster in regular shape and white or colour washing.

13.5 Filling expansion joint with bitumen filler in plain or Reinforced cement concrete 25 mm width & 25 mm deep.

13.11 Cement plaster 1:3 under old stone slabs with admixture (gur,nails,binding wire to mesh and scraping scales & dressing joints of slabs complete.

13.11.1 Proofing upto 25 mm thickness.

13.11.2 Proofing above 25 mm & upto 60 mm thickness.

13.12 Patch repair to cement concrete floor including digging out old floor in regular shape and removal of rubbish curing etc. complete in all respects.

13.14 Removal and refixing stone chhajja 50 to 75 mm thick including finishing, complete in all respects.

13.15 Making opening in masonary wall including dismantling, fixing lintel/beam and making good the damages to wall and floor complete to match the existing surface including propping the existing structure above the opening excluding cost of lintel/beam etc.

13.16 Add extra item No. 13.15 for fixing of door/window frames (Chowkhats or steel windows) in the opening including fixing hold fast in cement concrete 1:3:6 (1-Cement:3-coarse sand:6-stone gril 20 mm nominal grade) excluding the cost of frame or steel windows.

13.23 Replacing broken roofing slab in patches including lime terrace, ceiling plaster etc. including removal of broken slabs.

13.24 Cutting jhiri for fixing slab and making good.

13.25 Providing and fixing 25 mm x 25 mm angle iron upto 450 mm long fixed in CM 1:3 including cutting holes in walls and ceiling making good the same complete as per design.

13.26 Makinhg holes in stone masonary wall upto 450 mm x 450 mm size and making good in CM 1:6.

13.27 Punching holes in flat bars in :

13.27.1 Below 15 mm size.

13.27.2 Above 15 mm size.

HIRING CHARGES FOR Hydraulic Excavator (3D) with driver and fuel.

HIRING CHARGES FOR TRACTOR WITH TROLLEY WITH DRIVER AND FIELD

Providing and laying in position specified grade of cement concrete for RCC structural elements upto floor five level including curing, compaction, finishing with rendering in cement sand mortar 1:3 (1 cement: 3 coarse sand) and making good the joints and cost of plastizers (if required ) excluding the cost of centering, shuttering and reinforcement for Walls (any thickness) including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. M20 grade Nominal Mix / Design Mix

Providing and laying in position specified grade of cement concrete for RCC structural elements upto floor five level including curing, compaction, finishing with rendering in cement sand mortar 1:3 (1 cement: 3 coarse sand) and making good the joints and cost of plastizers( if required) excluding the cost of centering, shuttering and reinforcement for Beams, suspended floors, roofs, griders having slopes up to 15º, landings, balconies, shelves, chajjas, lintels, bands, plain windows sills, staircases and spiral staircases etc. M20 grade Nominal Mix / Design Mix

Centering and Shuttering with plywood or steel sheets including strutting, propping bracing both ways and removal of formwork for foundation , footings, strap beam, raft , bases of columns etc.

Centering & shuttering with plywood or steel sheets including strutting, propping bracing both ways with steel props and removal of formwork for upto floor five level for :

Walls (any thickness) including attached pilasters, buttresses plinth and string course.

Suspended floors, roofs, landings, staircases, balconies, girders, cantilevers, bands, coping bed plates, anchor blocks, sills, chhajjas, lintel, beam, plinth beam etc.

Columns, pillars, posts and struts etc.

Providing and fixing steel gate, grating , and grills made of angles, tees, square bars, flats,or black pipe with holdfast and fittings complete as per design and drawing including cutting welding and fabrication with priming coat of red oxide

Extra if square,rectangular hollow tubelar sections are used or grill made by flats only

Providing and fixing 1mm thick M.S. sheet garrage door shutters with frame of 40 x 40 x 6mm. angle iron 3mm M.S. gusset plates at the junction and corners including all fittings and applying a coat of approved steel primer : (Excluding cost of frames)

Using M.S. angles 40 x 40 x 6mm for diagonal braces.

Providing and fixing M.S. sheet 1mm thick single leaf door shutter in angle iron frame 35x35x5mm suitabilly diagonally braced with 25x3mm flat iron above and below lock rail of size 50x5mm beading extra including all fittings, as per direction of Engg. incharge but excluding cost of chowkhats: including two coats of anit-corrosive red oxide primer paint

Add extra for double leaf shutters.

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.

White washing with lime to give an even shade including all scaffolding:

Old work (two or more coats) including scrapping old surface and repairing with whiting where ever necessary.

Old work (one or more coats) including scrapping old surface and repairing with putty where ever necessary.

Colour washing of all shades to give an even shade including all scaffolding :

Old work (one or more coats) with whiting with a base coat of white washing including scrapping old surface.

Old work (one or more coats) with whiting including scrapping surface.

Finishing wall with water proofing cement paint of approved brand and manufacture and or required shade to give an even shade including all scaffolding:

Old work (One or more coats).

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

Refebrication work with existing steel work including cutting, welding & refebrication as per requirement with fixing at site complete as per direction of Engineer In charge

Providing and fabricating reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding (including cost of binding wire) all complete up to floor five level. ('Original producers' who manufacture billet directly from iron ores and roll the bilets to produce steel conforming to IS:1786)

Thermo-mechanically Treated bars (Conforming of relevent IS code)

Labour charges for cutting, bending for fabrication and binding reinforcement (plain or tor/ribbed/TMT steel) as per drawing and design for R.C.C. and R.B. work including cost of binding wire with all lead and lift up to floor five level complete.

13.32 Labour charges for repair of wooden double leaf door including cutting old damaged wood, panel, chieselling and refixing including screws etc. complete in all respect as per direction of Engineer incharge. Excluding cost of material.

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