Construction of Boundary wall at the premises of Ghardhappa, own land of UDZRMC under Uttar Dinajpur Zilla Regulated Market – connecting Karnajora Market Committee. -1 Earthwork in excavation of foundation, trenches, 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 75mm as directed, the item including trimming the sides of trenches leveling dressing and ramming the bottom bailing out water as required complete.a)Depth of excavation not exceeding 1.50mtr. 2 Earthwork in filling in foundation trenches or plinth with good earth in layers not exceeding 150mm including watering and ramming etc. layer by layer complete with earth obtained from excavation of foundation. 3 Earth work in filling compound, tank low land, ditches etc. with good earth in layers not excceding 150 mm including breaking clods and consolidating the same by ramming and dressing complete . (ii) With carried earth arranged by the contractor within a radius of 3 km. including cost of carried earth. 4 Single brick flat soling of picket jhama bricks including ramming and dressing bed proper level and filling joints with powdered earth or local sand. 5 (I) Cement concrete with graded stone ballast (40 mm size excluding shuttering). In ground floor (A) [Pakur Variety](a) 1:3:6 proportion 6 Brick work with 1st class bricks in cement mortar (6:1)a) In Foundation and Plinth 7 OrdinaryCement concrete (mix1:1.5:3) with graded stone chips (20mm nominal size) excluding shuttering and reinforcement ifany, ingroundfloor as per relevant IS codes.i) In Ground floor- (i) Pakur Variety 8 Hire and labour charges for shuttering with centering and necessary staging upto 4m using approved stout props and thick hardwood planks of approved thickness with required bracing for concrete slabs, beams, columns, lintels, curved or straight including fitting fixing and striking out after complete of works.(a)25mmto30mmthickwoodenshutteringasperdecision&directionof Engineer-In-Charge. 9 (i) M.S. Tor Reinforcement for reinforced concrete work in all sorts of structure including distributors, stirrups binder etc. including supply of rods initial straightening and removal of loose rust ( if any) necessary cutting to requisite length hooking and bending to correct shape placing in proper position every intersection complete as per drawing and direction. a) Tor Steel / Mild Steeli) For works in Foundation and upto roof of ground floor / upto 4M II. Other than SAIL/ TATA/RINL 10 125mm thick brick work with 1st class bricks in cement mortar (4:1) . 11 Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off corners and chamfering corners as directed and racking off joints or roughening of concrete surface.i) 15mm thick plaster (1:4) 12 Applying decorative Cement base paint ofapproved quantity after scraping the surfacethroughly as necessary as on plastered surfasce, ruled or concrete surface. ( Two coats) 13 Neat cement punning 1.5mm thick in wall dado window silt, floor, drqins etc. using cement @ 0.152M3/M2 14 M.S. structural works in columns, beams etc. with simple rolled structural members (e.g. joists, angle, channel sections conforming to IS : 226, IS:808&SP(6) -1964 connected to one another with bracket, gussets, cleats as per design, direction of Engineer-in charge complete including cutting to requisite shape and length, fabrication with necessary bolting, metal arc welding confor ingto IS:816-1969 &IS:1995 using electrodes of approved make and brand conforming to IS:814-2004, haulage, hoisting and erection all complete. The rate includes the cost of rolled steel section, consumables such as electrodes, gas and hire charge of all toolsand plants and labour required for thework including all incidental chages such as electricity charges, labour insurance charges etc. I)For structural members of specified sections weighing less than 22.5 Kg./m 15 (a)Supplying, fitting galvanised 3ply 12gauge / 4points line of barbed wire in fencing (holes already made in the body of the post) or fixed by staples tightening and fixing the wires in taut condition with straining bolts including the cost of cutting and of lapping joints in the wire as necessary but excluding the cost of galvanised staples,straining bolt and binding wire where necessary. 16 M.S. gate of Jail type as per approved design made of strong M.S. frame work, intermediate stiffeners and round / square bars or angles. M.S. sheet (not less than 14 gauge) gussets, cleats etc. including necessary riveting, bolting, welding, locking and hanging arrangements, fitting and fixing complete as per direction of the Engineer-in -charge. 17 Supplying 1.5mm thick M.S. sheet fitted and fixed on one or both faces of M.S. / W.I. gate etc. with point welding at not more than 150 mm apart complete in ll respect as per design including cost and materials. 18 Locking arrangement for jailm tupe gate including supplying fitting, fixing in position complete as per approved desgn. 19 Priming one coat onsteel or othermetal surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc. 20 (A) Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface, if necessary :(b) On steel or other metal surface :With super gloss (hi-gloss) -(iv) Two coats (with any shade except white) 21 Applying decorative cement based paint of approved quality after preparing the surface including scraping the same thoroughly (plastered or concrete surface) as per manufacturers specification. In Ground floor: (iii) Two coats.
