Rural Development Department Tender

Item No. 4 :- Providing laterite stone masonry in cement mortar 1:6 in superstructure including racking out joints where plastering is to be done watering & scaffolding complete.

Item No.5::Providing and fabricating structural steel work in rolled sections fixed with connecting plates or angle or angle cleats in main and cross beam jip and jack rafters purlins connecting to truss members and like as per detailed designand drawings or as directed including cutting, fabricating,hoisting, erecting, fixing in position making riveted / bolted/welded connections without connecting plates, braces etc.and including one coat of anticorrosive paint and over it twocoats of oil painting of approved quality and shade etc. complete..P/I-214/23.02 Rs97759+10% =107534.90

Item No 6:-Providing and fixing colour coated Zincalume ( R ) AZ150 ( min 150 gms/sq.mt. total on each side ) profiled sheets for roofing. The feed material is manufactured out of nominal 0.45 mm Base Metal Thickness ( BMT ) (0.5 mm TCT ), Hi-strength steel with min.550 MPa yield strength, metallic hot dip coated with Aluminium-Zinc alloy (55% aluminium 43.4% zinc 1.6% silicon) with COLORBOND ( R ) steel quality super durable polyester paint coat ( with inorganic pigment). The paint shall have a total coating thickness of nominal 35 um, comprising of nominal 25 um exterior coat on top surface and nominal 10 um reverse coat on back surface. Profile sheet shall have nom. 950-1050 mm effective cover width and nominal 25-30 mm deep ribs with subtle square fluting in the five pan at nominal 180-250 mm center-to-center. The end rib shall be designed for anti-capillary groove. and return leg. The feed material should have coil manufacturers product details marked a regular interval. Including fasteners with min. fastened with min. 25 um Zinc-Tin alloy coated, Hex head, self-drilling screw etc. complete. (weight of profile 4.52 kg/sqm)

Item No.7 :-Providing and fixing frame with / without ventilator of size as specified with Country non teak wood for doors and indowsincluding chamfering, rounding, rebating, iron holdfast of size300mm x 40mm x 5mm with oil painting, etc. complete.

Item No.8:-Providing sills of polished Kadappa stone 25 mm to 30mm thick, on a bed of 1:4 cement mortar including cement float, filling joints with slurry, curing polishing and cleaning etc. complete.

Item No.9:-Providing and fixing solid core flush door shutter in single leaf 32mm.thick decorative type of exterior grade as per detailed drawings approved fae veneers 3mm.thick on both faces or as directed all neessary beads,mouldings and lipping,wrought iron holdfasts chromium plated fixtures and fastening with brass mortise locki,chromium plated handles on both sides and finishing with french polish etc. complete.

Item No.10:-Providing and fixing in position. (as per I.S.1868 / 1982) Aluminium sliding window of two tracks with rectangular pipe having overall dimension ?63.50 x 38.10 x 1.02 mm at weight 0.547 Kilogram/One Running Metre. and window frame bottom track section 61.85 x 31.75 x 1.20 mm at weight 0.695 Kilogram/One Running Metre. Top and side track section 61.85 x 31.75 x 1.30 mm at weight 0.659 Kilogram/One Running Metre.The shutter should be of bearing bottom 40 x 18 x 1.25 mm at weight 0.417 Kilogram/One Running Metre. Inter locking section 40 x 18 x 1.10 mm at weight 0.469 Kilogram/One Running Metre. And handle section 40 x 18 x 1.25 mm at weight 0.417 Kilogram/One Running Metre. and top section 40 x 18 x 1.25 mm at weight 0.417 Kilogram/Running metre. As per detailed drawings and as directed by Engineer in charge with all necessary Aluminium sections fixtures and fastenings such as roller bearing in nylon casting and self locking catch fitted in vertical section of shutter including 5 mm thick plain glass with all required screws and nuts etc, complete. With powder coating without box

Item No. 11 :-Providing internal cement plaster 12mm thick in single coat in cement mortar 1:3 without neeru finish to concrete or brick surfaces, in all positions including scaffoldingand curing etc.complete

Item No.12:-Providing internal cement plaster 12mm thick in single coat in cement mortar 1:4without neeru finish to concrete or brick surfaces, in all positions including scaffoldingand curing etc.complete

Item No.13:-Providing and laying vetrified mirror/ glossy finish tiles having size 590mm to 605mmx590mm to 605mm.of 8 to 10mm. Thickness and confirming to IS 15622-2006 (group Bia) of approved make shade and pattern for flooring in required position laid on a bed of 1.4 cement mortar including neat cement float filling joints curing and etc. Flooring

Item No.14:-Providing and laying vetrified mirror/ glossy finish tiles having size 590mm to 605mmx590mm to 605mm.of 8 to 10mm. Thickness and confirming to IS 15622-2006 (group Bia) of approved make shade and pattern for flooring in required position laid on a bed of 1.4 cement mortar including neat cement float filling joints curing and clearing etc. Skirting

Item No.15:-Providing and fixing mild steel grill work for windows, ventilators etc. 15 kg/sqm as per drawing including fixtures, necessary welding and painting with one coats of anticorrosive paint and two coats of oil painting complete.

Item No.16:-Providing and applying two coats of water proof cement paint of approved manufacture and of approved colour to the plastered surfaces including scaffolding if necessary, cleaning and preparing the surface, watering for two days etc. complete.

Item No.17:-Providing and applying washable oil-bound distemper of approved colour and shade to old and new surfaces in two coats including scaffolding, preparing the surfaces. (excluding the primer coat.) etc. complete.

Item No.18:-Providing and fixing Name board etc.complete

A) Cement - Standard consistancy, Fineness , Specific gravity, setting Time( Initial & Final) Compresive Strength Soundness 495/1

B) Sand - Fineness modulus (Sive Analysis) Silt & Clay Content 495/10

C) Laterite Metal - Crushing Value/Compressive Strength water absorption sp gr

D) Concrete test - For M-25 Compressive strength ( Set of 3 Cubes)