Construction Of War Memorial At S.F. Road Under Siliguri Municipal Corporation Area.- Earth work in excavation of foundation trenches or drains in all sorts of soil (including mixed soil but excluding laterite or sand stone) including removing, spreading or stacking the spoils within a lead of 75m. as directed. The item includes necessary trimming the sides of trenches, levelling, dressing and ramming the bottom, bailing out water as required complete. . 2 (a) Depth of excavation not exceeding 1.500 mm. 3 Laying 150 mm. to 200 mm. boulder soling including rough dressing hand packing and ramming down small pieces in the interstics without rolling but including ramming. 4 Cost of stone boulder 150 mm size delivered ans stacked at site. 5 (II) Cement concrete with 30 mm. down graded shingles excluding shuttering.N.B. VarietyIn ground floor . 6 (a) 1:3:6 proportion. 7 Hire and labour charge for shuttering with centreing and necessary staging up to 4 m. using approved stout props and thick hard wood planks of approved thick ness with required bracing for concrete slabs, beams, columns, lintels curved or staight including fitting fixing and striking out after complection of works. (up to roof of ground floor). 8 (f) 25mm. To 30mm. Shuttering with out staging in foundation etc. 9 Supplying & laying as per IRC-SP:063-2004 paver unit of anyshade of approved quality as per relevant IS code, laid inpattern as directed in pavement, footpath, driveway (paverblock only), etc including necessary underlay complete in allrespect with all labour and material.[Border concrete if necessary to be paid separately].Note: Sub-grade CBR should not be less than 5. 10 a) 25 mm thick Tiles as per IS: 1237-2012 forfootpath,ramp,staircase of public building(over 25 mm thick(Avg) Cement mortar (1:3) & Cement Slurry @ 4.4 kg/Sq.m atback side of Block. Cement for Mortar & Slurry to be suppliedby Department 11 (ii) Coloured Decorative 12 (a) M.S. orW.I. ornamental grill of approved design joints continuously welded with M.S., W.I. flats and bars for windows ,railing etc. fitted and fixed with necessary screws and lugs in ground floor.(Add extra @1% for each addl. floor up to 4th floor and @1.25% for each addl. floor above 4th floor). 13 (ii) Grill weighing above 16 kg./sq.m.and above . 14 Plaster ( to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering conrners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (ground floor). [Excluding cost of chipping over concrete surface]. 15 (ii) With 1:4 cement mortar . 16 (b) 15 mm. thick plaster. 17 (b) Priming one coat on timber or plasteredsurface with syntheticenamel oil bound primer of approved quality including smoothening surfaces by sand papering etc. 18 (a) Priming one coat on steel or other metal surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc. 19 (A) Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sandparpering etc. in cluding using of approved putty etc. on the surface , if necessary. 20 (a) On timber or plastered surface:. 21 (1) With super gloss (hi-gloss). 22 (iv) Two coats (with any shade except white). 23 (A) Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sandparpering etc. in cluding using of approved putty etc. on the surface , if necessary. 24 (b) On steel or other metal surface: . 25 (1) With super gloss (hi-gloss). 26 (iv) Two coats (with any shade except white). 27 Supplying fitting and fixing PARK BENCH ( CAST IRON BENCH ) 28 Neat cement punning about 1.5mm thick in wall, dado, windowsill, floor etc.NOTE:Cement 0.152 cu.m per100 sq.m. 29 Supplying and stacking of good earth (adequate for horticulture work) at site including royalty (earth measured in stack will be reduced by 20% for payment) 30 Supplying and Planting of different plant /trees ( Supplying well grown plants bushy and healthy, minimum height as specified i.e.exposed height including all leads & lift,carriage, handling, manuring, applying presticide and fertilizer etc. 31 i) Furcaria veriegated 10-12 leaves in height 20-30cm in earthen pots of size 25cm. 32 Supplying and Planting of different plant /trees ( Supplying well grown plants bushy and healthy, minimum height as specified i.e.exposed height including all leads & lift,carriage, handling, manuring, applying presticide and fertilizer etc. 33 v) Duranta goldianna of size not less than 20cm 34 Supplying and Planting of different plant /trees ( Supplying well grown plants bushy and healthy, minimum height as specified i.e.exposed height including all leads & lift,carriage, handling, manuring, applying presticide and fertilizer etc. 35 xiii) Ficus regn old well branched (bushy) of height 120cm-135cm in cement pots of size 35cm. 36 Supplying and Planting of different plant /trees ( Supplying well grown plants bushy and healthy, minimum height as specified i.e.exposed height including all leads & lift,carriage, handling, manuring, applying presticide and fertilizer etc. 37 xix) Bougainvillea (name variety, bushy plants, full bloom) of height 90cm-60cm incement pots of size 30cm. 38 Supplying and Planting of different plant /trees ( Supplying well grown plants bushy and healthy, minimum height as specified i.e.exposed height including all leads & lift,carriage, handling, manuring, applying presticide and fertilizer etc. 39 xxxvii) Eranphemum Species of height 30cm to 90 cm in earthen pots of size 20 cm. 40 Ordinary cement concrete (mix 1:1.5:3) with graded stone chips (20mm nominal size) excluding shuttering and reinforcement, if any, in ground floor as per relevant codes. 41 (ii) River bazree. 42 Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc.initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at inter-section, complete as per drawing and direction. 43 (a) For works in foundation, basement and up to roof of ground floor/up to 4m. Tor steel/Mild steel. 44 SAIL/ TATA/RINL 45 Providing and fixing machine cut, mirror polished, Italian Marble stone (Imported quality, such as Perlato, Bottichino,Crema, Antique Beige, Dark Emperadore, Red Verona, Black Marquino etc.) in dado/wall laid in required pattern in linear portion of the building all complete as per architectural drawings with Italian Marble stone slab laid over 15 mm(average) thick base of cement morter 1 : 2 (1 cement : 2 coarse sand) including making suitable arrangements to hold the stones properly by brass / copper hooks applying white cement slurry @ 4.4 kg/sq.m the back site of marble and pointing with cement morter (1:2) (1 Cement : 2 Marble dust) admixed with pigment to match the marble shade including rubbing, curing and polishing etc. all complete as specified and as directed by the Engineer-in-Charge including cost of materials, labours, scaffolding, staging, curing complete.[White cement, Pigment to be supplied by the Agency]. [Thiswork should not be executed without specific permission of 46 f) More White with less veins 47 ii) 20 mm thick Italian Marble stone slab 48 M.S. works in brackets made from flats, angles, tees etc. to sizesspecialy bent, twisted, forged; making holes drilled and fitted torafter of trusses with necessary bolts, nuts, washer or screws etc.(length of straight not less than 230 mm) (To be used for repair works only) 49 Holding down bolt with nut including 100 x 100 x 6 mm plate washerat bottom fitted complete and packing the hole with cement concreteor cement grout as directed. 50 (i) 16 mm dia bolt 51 (a) 300 mm long 52 Supplying, fitting & fixing circular corrugated Aluminiumsheet (excluding the supporting frame work) of approvedmake & brand in alloy 3105 conforming to IS: 1254-1991fitted and fixed with 55 mm & 25 mm Self tapping screw ,EPDM Washer 16 mm dia & 3 mm th washer etc completewith 150 mm. end lap and one corrugation minimum side lap.(Payment to be made on area of finished work) (Aluminiumsheet to be supplied by contractor). In roof. 53 b) With 0.71 mm thick sheet 54 Direction and Place Identification Signs with size more than 0.9 sqm size Board.Providing and erecting direction and place identification retro- reflectorised sign as per IRC :67 made of high intensity grade sheeting vide clause 801.3,fixed over aluminium sheeting, 2 mm thick with area exceeding 0.9 sqm supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm, 2 Nos. firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete 45 cm x 45 cm x 60 cm, 60cm below ground level as per approved drawing and Clause 801 of Specifications for Road & Bridge Works of MoRT&H (5th Revision).. 55 Supplying, fitting and fixing Stainless Steel railing consist of 38mmdia and 900mm height vertical balustrade at every two alternativesteps, 50mm dia top rail, 3 (three) nos 19mm dia horizontalStrainless steel pipe and base/cover plate with Strainless SteelGRADE 304 containing 7.5% nickle (Interior Grade) Brushed/Matfinish, complete as per direction of the Engineer-in-charge.Weight of Strainless Steel railing per metre 6.5 Kg (approx) 56 Providing and fixing machine cut, mirror polished, Italian Marble stone (Imported quality, such as Perlato, Bottichino,Crema, Antique Beige, Dark Emperadore, Red Verona, BlackMarquino etc.) flooring laid in required pattern in linear portion of the building all complete as per architectual drawings with Italian Marble stone slab laid over 20 mm(average) thick base of cement morter 1:4 (1 cement : 4 coarse sand) laid and jointed with white cement slurry @ 4.4 kg/sqm including pointing with white cement slurry mixed with pigment to match the marble shade including rubbing, curing and polishing etc. all complete as specified and as directed by the Engineer-in-Charge. [This work should not be executedwithout specific permission of Superintending Engineer] 57 c) Dark Colour (such as Dark Emperadore, Red Verona, Black 58 i) 18 mm thick Italian Marble stone slab 59 GST 18% 60 L.W.Cess 1%
