Creation of Barrier Free Environment in Directorate of Social Welfare, Assam for benefit of PWD under AIC

Amount

Providing cast in-situ machine driven reinforced cement concrete piles of required bore-diameter, bulb diameter, lengths and with reinforcement as per specifications and drawings including using of Bentonite solution. (Reinforcement to be measured and paid seperately as per item no. 21.4.1) C) UNIFORM PILE (I) Concret garade M20 iii) Pile dia 400 mm

Extra for using admixture & plasticiser (I) Concret garade M20 iv) Pile Dia 400 mm

Empty boring for specified diameter piles from ground level to cut-off level. d) Pile Dia 400 mm

Supplying, fitting and fixing in position reinforcement bars conforming to relevent IS code, for reinforced cement concrete works in piles including straightening, cleaning, cutting and bending to proper shapes and length as per specifications and drawings. The rings should be welded with vertical reinforcements as per specified IS codes of practice. (Inclusive of lap length, hook, chair, bend, anchor...etc) (A) TMT bar made of Primary producer (From Primary producer)

Earthwork in excavation for foundation trenches of walls, retaining walls, footings of column, steps, septic tank etc. including refilling (return filling) the quantity as necessary after completion of work, breaking clods in return filling, dressing, watering and ramming etc. and removal of surplus earth with all lead and lifts as directed and specified in the following classification of soils including bailing out water where necessary as directed and specified. (A) Up to a depth of 2.00m below the existing ground level. (a) In ordinary soil

Shuttering and shoring the earth at different levels in foundations where necessary with required prop, struts, planks, timbers, nails etc. including dewatering if necessary, complete as directed and specified (measurement to be taken in the face area timbered) (b) Above 1.5 m upto 3.00 m depth

Providing soling in foundation and under floor with stone/ best quality picked jhama brick, sand packed and laid to level and in panel after preparing the subgrade as directed including all labour and materials and if necessary dewatering, complete. (a).Brick on flat soling.

Plain cement concrete works with coarse aggregate of sizes 13mm to 32mm in foundation bed for footing steps, walls, brick works etc. as directed and specified including dewatering if necessary, and curing complete (shuttering where necessary shall be measured and paid separately). (a) In prop 1cement: 3 sand :6 coarse aggregate by volume

Providing and laying plain/reinforced cement croncrete works cement, coarse sand & 20mm down graded stone aggregate including dewatering if necessary, and curing complete but excluding cost of form work and reinforcement for reinforced cement concrete work (form work and reinforcement will be measured and paid separately) (I) Using Mixer Machine (A) In substructure up to plinth level Foundation, footing, columns with base tie and plinth beam, pile cap, base slab, retaining walls, walls of septic tank, inspection pit and the like and other works not less than 100mm thick up to plinth level. N) Without using admixture, plasticiser b) M20 grade concrete or Prop. 1:1.5:3

(B) In super structure from plinth level up to 1st floor level. i) Walls (thickness not less than 100mm) including attached pillasters, buttresses, plinth and string course etc. N) Without using admixture, plasticiser. b) M20 grade concrete or Prop. 1:1.5:3

Extra over item Nos. 2.2.1 (I) (B), above for each subsequent floor or part thereof above the 1st floor level (upto 2nd floor)

Extra over item Nos. 2.2.1 (I) (B), above for each subsequent floor or part thereof above the 1st floor level (upto 3rd floor)

Extra over item Nos. 2.2.1 (I) (B), above for each subsequent floor or part thereof above the 1st floor level (upto Hd Room)

Providing form work of 12mm thick Plywood Board so as to give a rough finish including centering, shattering, strutting and propping etc., height of propping and centering below supporting floor to ceiling not exceeding 4.0M and removal of the same for in situ reinforced concrete and plain concrete work in: Vertical ties, fins, sun breaker, louvers, bands, dropwalls etc.

Extra for each subsequent floor or part thereof above the First Floor level as mentioned in item no. 3.2.1 & 3.2.3(b). (upto 2nd floor)

Extra for each subsequent floor or part thereof above the First Floor level as mentioned in item no. 3.2.1 & 3.2.3(b). (upto 3rd floor)

Extra for each subsequent floor or part thereof above the First Floor level as mentioned in item no. 3.2.1 & 3.2.3(b). (upto Hd Room)

20 mm thick Cement plaster in two coats on single or half brick walls for interior plastering up to 1st floor level including arises, internal rounded angles,chamfers and / or rounded angles not exceeding 80mm in girth and finished even and smooth including curing complete as directed. B) On fair side (backing coat 10 mm and finishing coat 10mm thick) b) In cement mortar 1:4

Extra over item no 6.2.1 to 6.2.3 for exterior plastering over wall up to a height of 1st floor level above ground level including curing complete as directed. b) On two coat plaster

Extra over item no 6.2.1 to 6.2.3 for exterior plastering over wall up to a height of 1st floor level above ground level including curing complete as directed. b) On two coat plaster (upto 2nd floor)

Extra over item no 6.2.1 to 6.2.3 for exterior plastering over wall up to a height of 1st floor level above ground level including curing complete as directed. b) On two coat plaster (upto 3rd floor)

Supplying, fitting and fixing in position reinforcement bars conforming to relevant I.S. Code for R.C.C. work/ R.B. walling including straightening, cleaning, cutting and bending to proper shapes and length as per details, supplying and binding with 20G annealed black wire and placing in position with proper blocks, supports, chairs, spacers etc. complete. (No extra measurement for lap, hook, chair, anchor etc. will be entertained in the measurement as they are included in the rate) (Upto 1st floor level) a) From Primary Producer: TATA/SAIL/Esser Steel/ Jindal steel/Shyam steel/RINL (i) TMT Corrosion resistant steel (CRS) reiforcement bar

Extra over item 18.1.1(a,b,c) for each subsequent floor or part thereof above first floor level. (above 1st floor level)

Extra over item 18.1.1(a,b,c) for each subsequent floor or part thereof above first floor level. (upto 2nd floor level)

Extra over item 18.1.1(a,b,c) for each subsequent floor or part thereof above first floor level. (upto 3rd floor level)

Providing two coats of Birla White Wall Care Putty (Water Resistant White Cement based putty for concrete/ mortar walls and ceiling both internal and external) after removing all loosely adhering material from the wall surface with the help of emery stone, putty blade or wire brush and moistening the wall with sufficient quantity of clean water as specified and directed by the department. (Total thickness of two coats is maximum 1.5mm) (i)Thickness = 1.5mm thick

a) Applying one coat of cement primer of approved brand and manufacture on new wall surface after throughly brooming the surfaces free from mortar droppings and other foreign matter and including preparing the surface even and sand papered smooth.

Finishing old/new wall with water proofing weather coat smooth anti-fungal exterior painting of approved make of Dulux (ICI) paint of required shade after cleaning and clearing the surface etc. including scaffolding complete as directed at all levels (two coats)

Supplying and applying interior/exterior walls/ floors/ roofs one coat of Epoxy Primer of Jenson & Nicholson/ Nerolac brand as priming coat after cleaning and clearing the surfaces as specified and directed and then applying two coats of Epoxy paints of Jenson & Nicholson/ Nerolac brand of required shade on walls/ floors/ roof surfaces as specified and directed complete including scaffolding at all levels.

Providing 18mm thick Granite slab on vertical face of pedestal laid over 10 mm thick base of cement mortar in prop. 1:3 (1 cement : 3 coarse sand ) jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete as directed with approved quality of shade.

Demolishing CC floors of various thickness including top layer and base course and disposal of debris as directed for all levels.

Brick work in cement morter with 1st class brick including racking out joints and curing complete as directed. (I) In Sub-structure upto plinth level including dewatering if necessary (b) In proportion 1:4.

Plain cement concrete floor base in prop 1:3:6 laid in alternate bays as specified with coarse agg. of size 13mm to 32mm including dewatering if necessary, and curing etc. complete. a) 35mm thick

b) 50mm thick

15 mm thick Cement plaster in single coat on single or half brick wall for interior plastering up to 1st floor level including arises, internal rounded angles, not exceeding 80mm girth and finished even and smooth including curing complete as directed. A) On rough side b) In cement mortar 1:4

Providing Antiskid Tiles of approved quality size, shape not less than 8mm on floor, skirting over a cement mortar bed 15mm thick of 1:3 (1 cement: 3 coarse sand) approved make fix with Fix-A-Tile (Choksey/Sika/Pedelite/Rouf)/ white cement complete at all level as specified and directed. VITRIFIED ii)Executive range-1 (Sizes 600 mm x 300mm and above) a) Nitco made (Oak Wood)

Providing and fixing Stainless Steel (Grade 304) railing made of Hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete, i/c fixing the railing with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc., of required size, on the top of the floor or the side of waist slab with suitable arrangement as per approval of Engineer in-charge. (For payment, only weight of Stainless Steel member is to be considered. No extra payment for fixing accessories such as nuts, bolts, fasteners etc. will be considered)

Demolishing mosaic floor of various thickness, both mosiac tiles and cast-in-situ type including CC base course and removal of debris as directed for all levels.

Dismantling and removing the existing door and window frame (chowkath) both wooden and steel of different sizes without damaging the walls and removing the frame and necessary repairs to the edges of the walls as directed for all levels. (i) Area of door/window up to 3.00 m2

Dismantling all types of ceiling, partition and wall lining and stacking the materials as directed by the department for all levels

Demolishing brickwork including stacking of serviceable materials and disposal of unserviceable materials as directed for all levels.

1st class brick nogged wall in cement mortar including racking out joints and curing complete as directed in super structure above plinth up to 1st floor level (protruding M.S rod/Tor steel of column to be embeded in cement mortar and will be measured and paid separately) (A) 112mm thick brick wall (a) In cement mortar in proportion 1:4.(1 cement:4 sand)

Providing polished vitrified wall tiles of approved quality, size, shape and thickness not less than 8mm on walls and skirtings over cement mortar bed 10 mm thick in prop. 1:3 (1 cement : 3 coarse sand) including cutting where necessary finished with flush pointing with Fix-A-Tile (Choksey/Sika/Pedelite/Rouf)/white cement slurry mixed with approved pigment to match shade of tilesc complete at all levels as specified and directed. (coloured pigment should be in conformity with colour of tiles and as approved and directed by the department). iii) Of size300mmx600mm and above

Providing and fixing anodised aluminium framed double leaf doors of approved brand with styles size 45mm x 48mm x 3.2mm, top rails 50mm x 45mm x 2.5mm, lock rails 48 mm x 45mm x 2.5mm, bottom rails 100mm x 45mm x 2.5mm fitted with tapper clips of size 20mm x15mm x1.2mm complete with automatic floor mounted door closure, butterfly type handles, special cylindrical lock, concealed type aluminium tower bolt,neoprene dryset rubber gusket, door felt gusket, etc.complete as directed by the Department at all levels. (a) Double leaf doors (v) Prelaminated Board

Matrix set- Wash basin, 46 x 36cm with one pair of mounting brackets, EWC and cistern complete with fittings and seat cover 1 no., Hinged Rail 76cm and 4 nos. of grab rails 60 cm Cat No.70002

Providing fitting and fixing Decorative Mirror complete as directed and specified. (A) Parryware Make (a) Size 800mm x 600mm

Glass shelf with C.P. guard rail (i) Agmeco make (a) Cubin (Cat. No.CB-00104)

Corner glass shelf with bracketsof Jaquar Make (a) Jaquar Make Continental (Cat.No.ACN-1173)

Providing, fitting and fixing CP soap tray / soap dish complete as directed and specified. (ii) Agmeco Make (b) Queen's (Cat.No.AQN-7731)

Providing, fitting and fixing Liquid soap dispenser and liquid soap container complete as directed and specified. (i) Jaquar Make (b) Continental (Cat.No.ACN-1137N) (with mettalic bottle)

Providing, fitting and fixing CP towel rail complete as directed and specified. (a) Jaquar make (vi) Kubix- Grab bar (300mm long) (Cat.No.AKB-35701)

Providing, fitting and fixing Chrome Plated TOILET PAPER holder complete as directed and specified. (a) Jaquar make (vii) Kubix toilet roll holder with cover (Cat.No.AKB-35753)

Supplying, fitting and fixing PVC pipes of 6 Kg/cm2 (Supreme/Prince) or other ISI approved including joining ,fitting and fixing wiyh clamps etc.as necessary complete at all levels including below G.L as directed and specified. a) In exposed surfaces or in trenches. (ii) 110mm dia.

iv) 75mm dia.

Supplying, fitting and fixing 87.5 degree PVC bend of (Supreme/Prince) or other ISI approved including joining ,fitting and fixing etc.as necessary complete at all levels including below G.L as directed and specified. a) In exposed surfaces or in trenches. (ii) 110mm dia.

iv) 75mm dia.

Supplying fiting and fixing PVC single tee with door of (Supreme/Prince) or other ISI approved including joining , fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified. a) In exposed surfaces or in trenches. (ii) 110mm dia.

iv) 75mm dia.

Supplying fiting and fixing PVC reducer of (Supreme/Prince) or other ISI approved including joining , fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified. a) In exposed surfaces or in trenches. (iv) 110 mm x 75mm

Supplying fiting and fixing PVC socket plug of (Supreme/Prince) or other ISI approved including joining , fitting and fixing etc. in exposed surface or trences as necessary complete at all levels including below G.L. as directed and specified. a) 110 mm

Providing fitting and fixing PVC cowel of ISI make complete as directed and specified. (iv) 75mm dia. PVC cowel of ISI make

Providing fiting & fixing C.I. Grating to the floors complete as directed and specified. (a) 110mm dia

Providing fiting & fixing (150X150) PVC top tile strainer complete as directed and specified.

Construction of filter bed in soak pit including earth work in excavation of soil and then filling up of the trench with brick bats/Charcoal covered with earth over a layer of A.C. plain sheet above brick bat filling complete as directed. (sizes of soak pit may vary depending on the sizes and capacities of the septic tank as well as the number of users as mentioned in the table.

Construction of inspection pit inside measurement 450mm x450mm x450mm flush with 100mm diameter HCI/PVC pipes and cement concrete base in proportion 1:3:6 over flat brick soling, 12cm brick wall in cement mortar in proportion 1:4 finished with 13mm cement plaster in proportion 1:2 in side wall and floor. 450mm x450mm air tight C.I. inspection pit cover and frame complete including supplying of materials, necessary excavation of pit as directed.

Sanitary & Water Supply Works: Supplying fitting and fixing G.I. Pipes of following sizes, with all necessary 'R' brand or similar approved G.I. Fittings such as bend, tee, elbow, reducer, nipple, plug, long screw fitting, H.W. clamps etc.complete at all levels including below G.L. as directed and specified. (B) Concealed by chieselling or breaking brick wall/ C.C. wall/ R.C.C. wall and making good to the damaged structure. b) 40 mm dia (Medium) i) Using Tata make

d) 25 mm dia (Medium) i) Using Tata make

f) 15 mm dia (Medium) i) Using Tata make

Supplying fitting and fixing C.P. bib cock 15mm dia of approved brand as directed and specified. (G.I. & C.P pipes will be measured separately)

Supplying fitting and fixing C.P. pillar cock 15mm dia of approved brand as directed and specified. (G.I. & C.P pipes will be measured separately)

Supplying fitting and fixing chrome plated (C.P.) stop-cock of approved brand and size as mentioned below as directed and specified.(G.I. & C.P pipes will be measured and paid separately) (i) Jaquar (iv) 15mm dia, (Concealed stop cock extra heavy with adjustable wall flange )

Supplying and fitting gun metal country pit valve (full way valve) I.S.I. Make as specified and directed. b) 40 mm dia.

c) 25 mm dia.

Supplying and fitting fixing of Health Fauchet as specified and directed.

Supplying,fitting and fixing of Automatic sliding door and operator, modular design including internal cover with operator dimensions (H X T) not exceeding 120mm x 175mm and of length required to suit the opening size given below: Clear opening of size 2400mm X 2400mm: compact linear sliding door automatic, with self cleaning rollers, TUV type tested as per DIN 18650.The Automatic sliding door consists of 16 bit Microprocessor Control unit, monitoring of closing force, automatic reverse on contact with obstruction, operator commissioning without any additional instrumentation and self-teaching. Operating Modes: Continuous open, automatic operation, closing time, night lock, multi-sensor detector(radar motion detector with direction detecion and self-monitoring, double 3D safeguard light curtain (light barrier) for convenient safeguarding of the opening width) with Electro magnetic locking, integrated in the drive unit, with manual emergency unlocking of GODREJ/GEZE make. The operator will be provided with short circuit proof power supply unit 220 / 240 V, 50 / 60 hz. (b) door Automatic ST10D

Supplying, fitting and fixing of lever type Handle with Locking system from inside and outside with all accessories (Godrej make) from better accessibility of person with disabilities under accessible India Campaign and as directed by the Department.

Supplying, fitting and fixing of kick plate for toilet doors with all accessories (Godrej make) from better accessibility of person with disabilities under accessible India Campaign and as directed by the Department.

Supplying, fitting and fixing Industrial Aquaguard water purifier (Model 80 PSS UV storage purifier cum cooler) with necessary accessories for better accessibility of person with disabilities under accessible India Campaign and as directed by the Department.

Cutting and removal of existing flooring in corridors in order to cut out an area for laying antiskid tiles / Tactile tiles along corridor for better accessibility of person with disabilities under accessible India Campaign and as directed by the Department.

Supplying, fitting, fixing in position Tactile tiles flooring in cement morter 1:4 (1 cement : 4 sand) in corridors, parking, pathway, beginning and of staircases, etc. complete for better accessibility of person with disabilities under accessible India Campaign and as directed by the department.

Supplying including installation, testing commissioning of 10 (ten) passengers elevator (Lift) serving from Ground Floor to Third Floor (G+2) at the Building of various Deptt. of Gauhati University for better accessibility of persons with disabilities under Accessible India Campaign including all necessary and works as per specification supplied by Kone Elevator India Pvt. Ltd. and as directed by the Department and internal electrification for toilet and passages

Supplying & fitting fixing of Disability signages, etc. as specified and directed by the Deptt.

KHANINDRA KALITA

Sri Nabajyoti Pathak