Tender For Construction Of Bus Shelter At L.F Road (Opposite To Iocl Petrol Bulk) In Gudalur Municipality.; 1 Earth Work excavation in all classes of soils such as hard stiff caly, stiff black cotton, hard red earth, sheles, murram, ordinary earth, earth mix with 50% fair sized boulders etc., with initial lead and lifts including laying, spreading, levelling, sectioning breaking clods etc., in all incidential charges etc., complete as per standard specification foe foundations (SS20 B)A) For Column Footing 2 For Grade Beam 3 Cement concrete of mix 1:4:8 (One cement Four Sand Eight Aggregates) using 40mm gauage hard broken including cost conveyance of all materials to site including formwork and centering labour charges, transporting and placing in position including shoring, strutting forming protective bunds, cofferdams bailing out of water labour for mixing compacting, finishing and curing, working at depths, tools and plants and incidentail charges such as sheeting, shoring and bracing and their subsequent removal etc., complete as per standard specification. 4 Providing Centering, strautting by using M.S. sheets and angles strutting arrangements for the sides and softest for RCC column, slab, lintel, bed lock T&L beams, staircase waist slab, landing material at site and all labour charges and other incidental charges etc., complete for 3m height and removing the same after the specification period as directed by the departmental officer etc complete as per standard specification. 5 Suppling and fabricating and placing in position MS(or) R.T.S. bar for reinforcement to all RCC works as per the design given including cost ofsteel and binding wire also in all floors. 6 Providingandlayinginposition,standardisedconcreteMixM-20Grade byinsitu machine mix concrete adopting weighing batch method in accordance with IS 456 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement content of 325 kg/m3 and maximum water cement ratio of 0.55, including admixture (plasticiser / super plasticiser) in recommended proportions as per IS:9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability with about (5 Cu.m) 7730 kg. of 20mm machine crushed stone jellyandwithabout(3.3Cu.m)5156kg.of10-12mmmachinecrushedstonejelly andwithabout(4.79cu.m)7670kg.ofcrushedstonesand,butexcludingcostof reinforcement grill and fabricating charges, centering and shuttering and also including laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor/ roof slabs wherever necessary without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers. The coarse and fine aggregates to be used should comply with the requirements of IS standards. (No separate payment will be made by the Department for the excess usage of materials). 7 Brick work in Cement mortor 1:5 (One Cement and five sand) using best quality of country bricks of size 9 x41/2 x 3 including cost and conveyance of all materials from approved quarry for mixing the mortor and laying the bricks, watering, curing and all other incidential charges etc., complete as per standard specifications. 8 Providing granolithic floor finish of 25mm thickness with plain cement concrete 1:2:4 (One Cement, Two crushed sand (M-Sand) and Four aggregate) using 10 to 12mm gauge hard broken stone jelly including laying, finishing and the top rubbed smooth with power trawl, thread lining, curing etc. complete complying with standard specification and as directed by the departmental officers. (The rate is inclusive of necessary planking for panellingwherever necessary and as directed by the departmental officers) 9 Ceiling plastering with cement mortar 1:3 (One cement three sand) 10mm thick including cost and conveyance of all materials from approved quarry including all labour for mixing laying watering and all other incidental charges etc., complete as per standard specification., 10 Plastering with Cement mortor 1:5-12mm thick (One Cement Five sand) including cost and conveyance of all materials from approved quarry including all labours for mixing laying watering and all other incidental charges etc., complete as per standard specifications. 11 Providing and applying Emulsion paint finish ofapproved make & shade in twocoats over a coat of approved primer and 2 coats of pattyto give an even shade as per manufacturers instruction to the internal plastered surfaces including preparation of surfaces, scaffolding etc. all complete as per drawings andspecification for all heights. 12 Finishing the top of slopped roof, sun-shade with Decorative Pressed Tiles of approved quality laid in cement mortar 1:3 20mm thick mixed with WPC at 2% by weight of cement used and top pointed with the same red oxide mixed mortar etc complete, complying with standard specifications 13 Wiring 2 x 1.5 sq.mm (22/0.30)PVC insulated unsheathed SC.cu.conductor of 1100 V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories with TW switch box with in flush with wall covered with hylem sheet of 3 mm thick with painting of suitable colour for concealedPVC light/ fan point (SD No.24) 14 Supply and Fixing of 4 18W Crystal Glass LED Tube Light Fitting 15 Supply and Fixing of 30W LED Street Light Fitting with LED 16 Supply and fixing of TNEB meter board suitable for 32A single phase service connection with 32A fuse unit (500V) 32A neutral link and earth link (1 x 1/8 copper flat) on TW plank of size 375mm x 300mm x 19mm with supporting TW reepers of 1 thick an either side with painting with suitable bolt and nuts for fixing the TW plank on wall with earth connection and inter connection with 7/20 PVC insulated copper wire from EB meter to fuse unit 17 Earthing as per PWD standard with an earth electrode of 2 metre Class B GI pipe of dia not less than 32mm complete with necessary masonry work 18 Wiring with 2x1.5sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade insuitable PVC rigid pipe concealed in wall and ceiling with PVC accessories inflush with wall with 150mmx100mmx113mm TW switch box with 3mm thick hylem sheet cover for 5A 3pin non interlocking wall socket with 5A flush type switch with continuous earth wire connection of 1.5sq.mm copper wire and making good of the concealed portion with suitable colour for concealed PVC plug point 19 Manufacturing, Supplying and Fixing of Stainless Steel Hand rails for staircase using 50mm dia 304L Grade Stainless Steel pipe of 1.60mm thick at required locations to a height of 900mm from finished floor level welded to 38mm dia Stainless Steel pipe post of 1.00mm thick as vertical at 900mm centre with 2 Nos. of 25mm dia intermediate horizontal stainless steel pipe of 1.60mm thick in between. The vertical pipe has to be welded to the 100 X 100 X 6mm MS base plate encased in the base concrete. The rate is inclusive of the charges for cutting, bending, welding, grinding, polishing, conveyance, electrical charges, etc. complete
