|
| 1 | Earthwork excavationfor foundation and depositingon Bank with metal lead of 10m and initial of 2m in Hard stiff clay, stiff black cotton,hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders including all labour chargesetc.completeas per SS 20 BTNDSS No 23, 24 VI(S2),VI, VII.9 & 10 |
| 2 | Cement concrete of mix 1:4:8 (one part of cement, andfour part of M sand, andeaight part ofcoarse aggregate) using hard broken granite stone jelly of 40 mm gauge for foundation levelling course, including shuttering, dewatering wherever necessary and laid I layers of not more than 15cm thick complete complying with standard specifications and drawings and as directed by the departmental Engineers including all cost & conveyance of materials laying curing etc., complete as per TNDSS No 28V,VI(S2),VI(S54) and VII |
| 3 | Supplying and erecting centering for sides and soffits including supports and srtutting upto 3.29mm height for plane surfaces in all floors with cross bracings using miled steel sheets of size 30cm x 60cm and 10 gauge stiffened welded with miled steel sheets of size 25mm x 25mm x 3mm for boarding and laid over silver oak (country wood).Joists of size 10cm x 6.5cm dia spaced at about90cm centre to centre and supported by casurina props of 10cm to 13cm dia spaced 75cm centre to centre etc., complete complying with standard specification ans as directed for the following items as per TNDSS No 30 & 86 |
| 4 | A) columnpost |
| 5 | B) Roof slab and Lintel beam |
| 6 | Supply and fabrication and placing in position of TMT steel rods to required size and length as directed by the departmental officers including cost of binding wire, cutting, bending and tying with proper position etc., including cost and conveyance of all materials to site and all labour chargesetc., complete Complying with Standard Specification as per TNDSS No.97 V,VI (S6) VII (S6) VII-3, |
| 7 | Vibrated Reinforced Cement Concrete 1:1½:3 Mix (one part of cement, one and half part of M sand, andthree part ofcoarse aggregate) using 20mm size ISS HBG metal machine crushed from approved quarry including cost and conveyance of all materials to site, loading and unloading charges and labour charges for mixing, laying and curing but excluding cost of reinforcement etc..,Complete Complying with Standard Specifications as per TNDSS No.30 V,VI (S3)VII-3 |
| 8 | Brick Work in Cement Mortor 1:5 Mix (one cement, five sand) usingbest Country III Class Bricks of size 8¾\"x4¼x2¾from approved quarry including cost and conveyance of all materials to site. Loading and unloading charges and labour charges for mixing, laying and curing etc. complete. Complying with std. specifications |
| 9 | Plastering with cement mortar 1:3 ( One cement and three sand)10 mm thickincluding cost and conveyance of all materials to site including curing etc.,complete as per standard specification – 10m2 |
| 10 | Plastering with cement mortar 1: 5 mix to 12mm thick including cost and conveyance of all materials to site including curing etc.,complete as per standard specification – 10m2 |
| 11 | Weathering course concrete broken brick jelly 20 mm size in pure slacked lime over RCC roof slab in proportion 32:12.5 for required depth of the giving required slope and thickness of roof well beaters by the wooden beaters etc., complete as per standard specification |
| 12 | Finishing the top of roof with one course of machine pressed tiles of size 20 x 20 x 2 cm laid in cement mortar ( One of cement and three of sand ) mixing with water proofing compound conferment ISS at 2% weight of cement used and pointed with samewaterproofing compound mixed with red oxide etc., complete with standard specification |
| 13 | Supplying and fixing of M.S.grill of approved design for doors. Windows and ventilators using necessary mild steel flats for inner and outermembers which should be fixed to window frames inclusive of priming coat of best approved quality red oxide primer etc., complete complying with standard specifications. |
| 14 | Paving the floor with Granite slabs (superfine polished with machine cut edges of 18-20 mm thick) of best quality and approved variety complying / confirming ISI specification land over cement mortar 1:3 (one cement and three sand) 20mm thick and pomted with same coloured cement neatly etc., complete. |
| 15 | Painting the new walls two coats over one coat ofpriming with best Emulsion paint ofapproved colour andquality includingpreparation ofsurfaceandfinishing neatly etc., complete complying with standard specification and as directed by the department officers etc., complete complying with standard specifications. |
| 16 | Manufacturing, Supplying and Fixing of Stainless Steel Handrails for staircase using 50mm dia 304L Grade Stainless Steelpipe of 1.60mm thick at required locations to a height of900mm from finished floor level welded to 38mm diaStainless Steel pipe post of 1.00mm thick as vertical at900mm centre with 2 Nos. of 25mm dia intermediate horizontal pipe of 1.60mm thick in between.The vertical pipe has to be welded to the 100 X 100 X 6mmMS base plate encased in the base concrete. The rate isinclusive of the charges for cutting, bending, weldinggrinding, polishing, conveyance, electrical charges, etc |
| 17 | Providing and fixing of Aluminium Composite Panel (ACP) 4 sided having 50 x 25 x 1.50mm frame work vertical and horizontals out of specially designed(ACP) 4 sided having 50 x 25 x 1.50mm frame workvertical and horizontals out of specially designedextruded sections withstand wind pressure of 180Kg/sq.m and fabricated fixed at all level elevation andheights. The extruded section cutting and fixingrequired space extruded section shall be of 6063 and alloy of BSH 9 confirming T is – 63400 rate shall included to fix the main frame with necessary clamps,fasteners, bolt nuts etc. The main frame of extruded section shall be of 22843 & 22739 (H9) grade conforming to BS 4174 (or) IS 8147. Rate shall included 4mm thick ACP sheet (0.25 + 3.5 + 0.25) alstrong or equivalent fixing with spacer tape and the ACP sheet bounded with special type structural sealant of dow orning 789 or equivalent in dust freeconditions the gaps between ACP sheet to be filed withwhether sealant and backer rod or 12mm foam sheetto ensure water and air tightness in all completecomplying with standard specification as directed bythe departmental officer |
