Construction of Prefabricated Conference Hall on the 1st floor of Adm block at PTS Kathua under Account Head Building n Structure in Demand 51 Police

Demolishing brick work manually/by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 meters lead as per direction of Engineer-in-charge In cement mortar

TECHNICAL SPECIFICATIONS FOR PRE-FAB STRUCTURE MADE UP OF STEEL AND PUF PANELLS IN WALLS WITH ATTACHED TOILET. Pre-Fabricated shelter made up of steel structure and PUF panels, colour coated profile sheets etc with technical specification as given below:- 1. Design Parameter. a) Seismic=Zone V b) Wind / snow load as per relevant IS codes for the region c) Temperature Range=(-) 40 to (+) 50 C d) Roof slope= 1:2 e) Dimensions. All as indicated in the reference drawing to be provided as site or as directed by EIC at site. 2. Technical Specifications. a) Details of Structural Members. The steel structure for the shelters will be designed for the Designed Parameters. All structural steel will be ISI marked with manufacturer’s test certificate for raw material and structural properties. The main columns ,verandah rafters, trusses, purlins etc will be Made out of steel sections , MS plates, M S bolts / nuts etc (the size of steel sections / thickness of M S plates, size of bolts/ nuts will be as per drawings or as directed by EIC at site. b) The roof will be provided with 0.50mm thick Pre-colour coated steel profile sheets. Sheet covering will be fixed with using hot dip zinc coated self drilling hexagonal washer head fasteners. Ridge shall be covered by 0.50mm thick Pre-colour coated steel sheet. The sheets shall be laid with minimum end and side lap of 150mm. c) Gable End. Gable End will be covered with same panels as of wall upto bottom chord of truss. The triangular truss portion will be covered with 0.50mm wider than the width of the opening.

d) Roof Projection. The roof will have minimum projection 450mm to 600mm all around including verandah portion. Purlins will also be extended in the roof at the eaves and at gable roof extension (outside the structure) e) Main walls & partition walls. The main and partition walls will be made up of 60 mm thick wall Panels having height of 3.0 mtrs of make Llod panel system /Modern Panels/Jindal Mectecnol/PSL Engineering or equivalent. The Panels will be made of 0.50mm thick hot dipped galvanized steel sheets on both sides with 60mm thick layer of rigid CFC free close cell polyurethane foam (Density 40 Kg+2 Kg/Cum) insulation. The wall panels will be provided with tongue and groove joint continuous panelling systems for interlocking. All materials required for the manufacture of shelter will be new and shall comply with relevant Bureau of Indian Standard Specification. Base channel of specified size will be provided for walls. The PUF insulation material in the panel will have fire retarding and self extinguishing properties as per any international standard B2 DIN 4102 Part-I/BS-4735 Self Ext. f) Ceiling. The false ceiling of Gypsum board size 600x600 mm thickness 7mm with all fittings etc Tile:- Vitrified tile flooring size 600x600mm incluidng grouting the joint with cement and matching pigment etc laid in 40mm thick cement concrete flooring with mix 1:2:4 complete Job.

Providing gola 75x75 mm in cement concrete 1:2:4 (1 cement: 2 coarse sand: 4 stone aggregate 10 mm and down gauge), including finishing with cement mortar 1:3 (1 cement: 3 fine sand) as per standard design. In 75x75 mm deep chase

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular type switch, suitable GI box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc as required Anchor/ GM/Legrand/Crabtree or equivalent make

Wiring for circuit/ submain wiring along with earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required (as per Schedule) Finolex/Polycab/Anchor/V-Guard/Havells/RR kabel or equivalent make

2 x 2.5 Sqmm + 1 x 2.5 sqmm

2 x 4 sqmm + 1 x 4 Sq.mm

2 x 6 sqmm + 1 x 6 Sq.mm

2 x 10 sqmm + 1 x 6 Sq.mm