Construction of Green Room of Community Centre of Rupjyoti Yubak Sangha, Tipam Bhadoi Panchali Dibrugarh

Amount

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 removel 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) Upto a depth of 2.00M below the existing G.L (a) In Ordinary Soil

Providing brick 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 dewaterind, 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.1:4:8 (1 Cemenr:4 Coarse sand:8 Coarse aggregrate by volume).

Supplying, fitting and fixing in position reinforcement bars conforming to relevent 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, chair, 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/Jindal Steel/Shyam Steel/RINL (i) Super Ductile (SD)TMT reinforcement bar

© ISI approved Mild Steel reinforcement bar (M.S Bar)

Providing form work of ordinary timber planking so as to give a rough finish including centring, shuttering, strutting and propping etc., height of propping and centring below supporting floor to ceiling not exceeding 4.0M and removal of the same for in-situ reinforced concrete and plain concrete work in. (a) Foundation, footing, bases of coloumns, pile cap, raft and mass concrete etc. Using 25mm thick plank.

(b)Sides of tie beam, plinth beam, grade beam etc. at or below plinth level. Using 25 mm thick plank.

© Columns, pillars, posts & strut Using 25 mm thick plank

(d) Sides of Soffits of beams , beam hauncgings, cantilever girders, bressumers, lintels and horizontal ties . Using 25 mm thick plank

Providing and laying plain/reinforced cement concrete works cement with coarse sand and 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 seperately) Foundation, footing, columns with base tie and plinth beam, pile cap,base slab, retainng walls, walls of septic tank, inspection pit and the like and other works not less than 100mm thick up to plint level. (A) In sub-structure up to plinth level. (a) M15 grade concrete or Prop. 1:2:4

(B) In superstructure from plinth level up to 1st floor level (i) Walls (thickness not less than 100mm) including attached pillasters, buttresses, plinth and string course etc. (a) M15 grade concrete or Prop.1:2:4

Brick work in cement morter with 1st class brick including racking out joints and curing complete as directed. (l) In substructure up to plinth level including dewatering if necessary. (a) In Prop. 1:4

Earth /Sand filling in plinth in layers not more than 150 mm thick including necessary carriage, watering, ramming etc. complete as directed as specified including payment of land compensation, forest royalty, sales tax and other duties and taxes as may be necessary. (a) \with silt (predominantly non plastic) by truck carriage including loading and unloading.

Providing & laying 25mm thick damp proof course with cement concrete in prop. 1:1.5:3 with graded stone aggregate of 10mm down nominal size including providing approved damp proof admixture in proportion as recommended by the manufacturer including curing etc. complete as directed.

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

40mm thick cement concrete floor consisting of 25mm under layer of cement concrete 1:3:6 (1cement: 3 coarse sand : 6 coarse aggregate of size 12.5mm and down) and 15mm thick wearing layer of cement concrete in prop.1:1:2 (1cement : 1 coarse sand : 2 coarse aggregate of size 10mm down) finished with a floating coat of neat cement finish using cement slurry for bond @ 2.75 Kg per square metre of floor area, wearing layer is to be laid in panels including curing etc complete as directed.

10mm thick cement plaster in single coat on fair side of brick/concrete walls for interior plastering up to 1st floor level including arises or rounded angles not exceeding 80mm in girth and finished even and smooth including curing complete as directed. (a) In Cement mortar 1:4.

15mm thick cement plaster in single coat on sigle or brick wall for interior plastering up to 1st floor level including arises, internal rounded angles, not exceeding 80mm in girth and finished even and smooth including curing complete as directed. (A) on rough side (a) In cement mortar 1:3

Providing, fitting, hoisting and fixing of roof trusses including purlins fabricated using M.S circular hollow section conforming to relevant I.S.Code as per approved design and drawings including providing M.S. cleats, base plates, bolts and nuts and one coat of red oxide Zinc Chromate primer and two coats of approved enamel paint complete including fitting necessary cleats etc. for fixing ceiling joists as per design and drawings as directed. (a) Using other ISI marked approved circular hollow section.

Providing Corrugated galvanised iron sheet roofing of TATA SHAKTEE / SAIL / JSW steel including fitting and fixing necessary galvanised J or L hooks, bolts and nuts 8 mm dia with bitumen washer 25 mm dia x 3 mm thick and 1.6 mm thick limpet washer complete excluding the cost of roof truss, purlin etc. (Roof trusses and purlin etc. to be measured and paid separately) (a) 0.63 mm thick

Providing Galvd. Iron ridging of TATA SHAKTEE / SAIL / JSW steel including supplying and fixing necessary Galvanised Screw / Washer etc. complete as directed. (a) 0.45 mm thick (i) 150mm lapping

Providing wood work in frames of false ceilings, partitions etc. sawn, wrought, framed hoisted and fixed in positions with spikes, nails , M.S. flat, angle / cleats with bolts and nuts completes including kiricide oiling two coats to unexposed surface of the timber (M. S. flats, angle cleats and bolts and nuts required for flats, angle cleats wherever necessary shall be measured and paid separately) . (a) With Gamari/Bonsum/Sundi

Providing, fitting and fixing hard board sheet ceiling wIth approved quality with necessary nails, wood screws including Ist class local wood 50mm x 12mm (hollock/ bonsum/ sundi) beading including painting two coats to timber beads complete as directed (ceiling joist to be measured and paid separately). (a) 4.5 mm thick

Providing, fitting and fixing door frame made of M.S. equal angle of size 40mm X 40mm X 5mm fabricated, welded, mitred and jointed as per relevent I.S. codes including fitting 8nos. of M.S. hold fast, providing closing / holding device for two nos. tower bolts of door for each side and 1 no for fitting and fixing L-drop (for single leaf) to the frame for fixing the door to the frame, applying primer to all steel surfaces fixing the frame to the wall / R.C.C. members by embedding the hold fast securely in C.C. block of M-15 grade complete at all levels as specified and directed. (Door hinges to be paid as per relevant item of the schedule of rates).

Providing and fixing flush door shutters solid core construction with frame of 1st hard wood with cross band and face veneered ply wood face pannels conforming to relevent I.S. code including oxidised iron butt hings (100mm x 75mm x 3.5mm) 6 Nos. with necessary woodscrews. (a) Non decorative type and block board corem (i) 30 mm thick.

Providing, fitting and fixing steel window/ventilator (openable) of standerd rolled steel section as per relevent I.S.code-1038 joints mitered and welded with 15mm x 3mm x 100mm lugs embedded in cement concrete block of M-10 grade including providing and fixing of projecting hinges (not more than than 65mm and not less than 15mm wide) bolting device and steel handles, peg, stays of 300mm long etc.complete as per drawing including applying a priming coat of red lead paint.

Providing and fixing clear sheet glass beded in putty and fixed with/ without wooden bidding including necessary cutting and glass to be required sizes (Payment for wooden bead shall be made separately) (1) Area of glass panes not exceding 0.15M (a) 3.00 mm thick

Providing, fitting & fixing M.S. grill of required pattern for windows/ clearstory windows/ openings with M.S. flats at required spacing in frame all round, square or round M.S. bars with round headed bolts and nuts or screws. I. Plain grill (a) Fixed to steel frames

Applying priming coat over new wood based surfaces over 100mm in width or girth after and including preparing the surface by thoroughly cleaning oil, grease, dirt and other foreign matter, sand papering and knotting. (a) With ready mixed paint, wood primer (Pink / white).

Painting two coats (excluding priming coat) on new wood and wood based surfaces with enamel paint to give an even shade including cleaning the surfaces of dirt, dust and other foreign materials sand papering and stopping. (i) Surface over 100mm in width /girth (a) with General purpose (Asian paint/Berger/ICI/J&N/Nerolac)

Painting two coats (excluding priming coat) on new steel and other matel surfaces with enamel paint of approved brand and manufacture(Asian paint / Berger paint / ICI paint / J & N paint / Nrrolac) to give an even shade including cleaning the surfaces of dirt, dust and other foreign matters. (i) Surface over 100 mm in width or girth (a) with General purpose (Asian paint/Berger/ICI/J&N/Nerolac)

Distempering two coats with oil bound distemper of approved brand and manufacture and of required shade an new wall surface to give an even shade, over and includind a priming coat with distemper primer of approved brand and manufacture after thoroughly brooming the surface free from mortar dropping and other foreign matter and including preparing surface even and sand papered smooth. (i) Priming coat with distemper primer

(ii) Top Coat

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

Finishing wall with waterproofing cement paint of approved brand and manufacture and of required shade on new wall surface (two coat) to give an even shade after thoroughly brooming the surface to remove all dirt and remains of loose powdered materials.

Supplying fitting and fixing anodised aluminium fittings of approved make, reasonably smooth, free from sharp edges and corners, flaws and other defects and with counter sunk holes for screws inclu-ding necessary aluminium screws etc. complete. (anodised to bright natural matt and satin finished) (a) Sliding door bolts (i) 300 mm x 16mm

(b) Tower Bolts (i) 300 mm x 12mm

© Door handles (i) 150mm

Providing two coats of acrylic water based wall putty / wall filler of Asian paint / Berger / Dulux over concrete / cement plaster / brick walls and ceilling both internal and external after removing all the loosely adhering material from the wall/ ceiling surface with the help of emery stone, putty blade or wire brush, moistering the wall with the help of sufficient quantity of clear water as specified and directed by the department.

Providing and erecting of Retro-Reflectrorised cautionary, mandatory & informatory sign as per IRC: 67 made of high intensity encapsulated lens type reflective sheeting vide clause 801.3, fixed over aluminium sheeting, 2 mm thick fixed on an angle iron of 25 x 25 x 4mm supported on a mild steel angle iron post 75mm x 75mm x 6mm firmly fixed to the ground by means of properly design foundation with M-15 grade Cement concrete 45cm x 45cm x 60cm, 60cm below ground level as per approved drawing and sign. (All the Steel work must be Tata/Sail/or any other approved brand )(i) 80 cm x60 cm rectangular

Bidder Name

Amount in Words

DURNA CHETIA

RAJEN DEHINGIA

M/S H G ENTERPRISE

M/S H G ENTERPRISE

RAJEN DEHINGIA