Erection of partition wall at the end wing of the Central Library of the Maulana Azad College 8 Rafi Ahmed Kidwai Road Kolkata-700013

Stripping off worn out plaster and raking out joints of walls, celings etc. upto any height and in any floor including removing rubbish within a lead of 75m as directed.

Making V-groove line ( 12 mm wide,12 mm deep) in plastered surface.

Reparing collapsible gate by cutting out all rivets as necessary reassambling all members including welding pieces of channels, sraightening bent bars and rivetting with new rivets and fitting in position and painting two coats.

Easing and oiling, cleaning collapsible gate and repairing to locking arrangements.

M.S. structural works with hollow sections (square or rectangular shape) conforming to IS: 806-1968 & IS:1161-1998) connected to one another with bracket, gusset, cleat as per design, drawing & direction of Engineer-in-Charge complete including cutting to requisite shape & size, fabrication including metal arc welding conforming to IS: 816-1969 & IS: 9595 using electrodes of approved make and brand conforming to IS:814- 2004, haulage, hoisting and erection all complete. The rate includes the cost of all M.S. Hollow section, all consumables such as electrodes, gas and hire charges of all tools and plants and labour reqired for execution and all incidental chages (such as electricity, labour insurance) etc. complete. Payment to be made on the basis of calculated weight of structural memebrs of MS Holow Section as specified in relevent IS code in finished work. Payment for gusset, bracket, cleat may be made by adding the actual weight of such items with weight of finished structural members. The rates are considered for a hight of erection 8 m. / 2nd floor level from the ground. Add 1.5 % extra over the rate for each additional floor or 4m. beyond the initial 8 m. or part thereof. ii) For other Structural works like galleries etc.

Supplying fitting & fixing in position 16 mm thick Cement Bonded Particle Board confirming to IS:14276-1995 made out of 62% Cement, 28% Wood & 10% chemicals having density not less than 1250 Kg/cum, Bonding Strength 9 N/Sq.mm, Tolerance in thickness ±1 mm, Swelling in thickness ≤ 1% for 24 hrs immersion, with fire resistant & weather resistant properties including supplying 10 mm dia 75 mm long bolts with nuts & washer fitted after every 475 mm apart for holding the panels with supporting structure complete excluding cost of supporting structure as per direction of Engineer in charge.

Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (Ground floor).[Excluding cost of chipping over concrete surface] (ii) With 1:4 cement mortar (b) 15 mm thick plaster

(b) Rendering the surface of walls and ceiling with white cement based wall putty of approved make and brand(1.5mm thick)

Applying Interior grade Acrylic Primer of approved quality and brand on plastered or cencrete surface old or new surface to receive Distemper/ Acrylic emulsion paint including scraping and preparing the surface throughly, complete as per manufacturer's specification and as per direction of the EIC. (In Ground Floor) (b) Two Coats i) Water based interior grade Acrylic Primer

Applying Acrylic Emulsion Paint of approved make and brand on walls and ceiling including sand papering in intermediate coats including putty (to be done under specific instruction of Superintending Engineer) : (Two coats) i) Standard Quality