Renovation/Repair of Existing Temporary Store Shed Located near CISF Main Gate at Sector-A, TLD-III PS, Rambi

Amount

Taking out carefully G.C.I. or C.I. or asbestos sheets (including ridges etc.) from roof or wall after unscrewing bolts, nuts, screws etc.and stacking the material at site as directed.(Payment to be made on measurement of portion of roof or wall removed.).

Dismantling all types of masonry excepting cement concrete plain or reinforced, stacking serviceable materials at site and removing rubbish as directed within a lead of 75 m. In ground floor including roof.

Earth work in excavation of foundation trenches or drains, in all sorts of soil including mixed soil but excluding laterite or sandstone) including removing, spreading or stacking the spoils within a lead of 75 m. as directed. The item includes necessary trimming the sides of trenches, levelling, dressing and ramming the bottom, bailing out water as required complete. Depth of excavation not exceeding 1,500 mm.

Ordinary Cement concrete (mix 1:2:4) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement,if any, in ground floor as per relevant IS codes. River bazree.

Hire & labour charge for shuttering with centering & necessary staging up to 4m using approved strout props & thick hard wood planks of approved thickness with required bracing for concrete slab,beams ,columns ,lintels curved or straight including fitting,fixing & striking out after completion of works (upto roof of ground floor). 25mm to 30mm thick wooden shuttering as per direction of Engineer-In-Charge.

Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc. including supply of rods, initial straightening and removal of loose rust ( if necessary),cutting to requisite length hooking and bending to correct shape,placing in proper position and binding with 16 gauge black annealed wire at every inter-section,complete as per drawing and specification. For works in foundation, basement and upto roof of ground floor/upto 4m. Tor steel/Mild steel.JSW/JSPL/SHYAM/SRMB/BMASL/ELECTROSTEEL/SSL

Ordinary cement concrete (mix 1:1.5:3) with graded stone chips (20mm size) excluding shuttering and reinforcement.if any in ground floor as per relevant IS code. River Bazree.

Brick work with 1st class bricks in cement mortar (1:4)In superstructure, ground floor.

125 mm thick brick work with 1st class brick in cement mortar (1:4) in ground floor

M.S. structural works in roof trusses with tubular sections conforming to IS: 806-1968 & IS: 1161- 1998 cnnected to one another with bracket, gusset cleats as per design, direction of Engineer-in-charge complete including cutting to requisite size, fabrication with necessary 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 rolled steel section, consumables such as electrodes, gas and hire charge of all tools and plants and labour reqired for the work including all incidental chages such as electricity charges, labour insurance charges etc. Payment to be made on the basis of calculated weight of structural tubular memebrs 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 height 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. For trusses spanning above 12.00 m and up to 20 .00 m

Holding down bolt with nut including 100 x 100 x 6 mm plate washer at bottom fitted complete and packing the hole with cement concrete or cement grout as directed. 16 mm dia bolt. 300 mm long

Labour for assembling, hoisting, placing,fitting & fixing tubular roof trusses.Above 9 m to 12 m span.

Fitting and fixing old pieces of asbestos, G.C.I. or C.I. sheets or plain sheets including closing old holes with washers and sheet-bolts and nuts, etc. and including fixing the same to supporting frame with necessary hook-bolts, washers, putty etc. (excluding cost of sheets). (Payment to be made on area of finished work.). With all new fittings including the cost thereof.In roof.

Supplying, fitting & fixing Industrial Troughed Aluminium sheet (excluding the supporting frame work) of approved make & brand in alloy 3105 conforming to IS: 1254-1991 fitted and fixed with 75 mm & 25 mm Self tapping screw , EPDM Washer 16 mm dia & 3 mm th washer etc complete with 150 mm. end lap and one corrugation minimum side lap. (Payment to be made on area of finished work) (Aluminium sheet to be supplied by contractor). (i) In Roof:- With 0.65 mm thick sheet.

Aluminium sheet ridging fitted with self tapping screws, EPDM washers etc complete.(Minimum 225mm end lapping). (A) 300 mm lapping each way. With 0.71 mm sheet.

Surface Dressing of the ground in any kind of soil including removing vegetation inequalities not exceeding 15 cm depth and disposal of the rubbish within a lead upto 75 m as directed.

Earth work in filling in foundation trenches or plinth with good earth, in layers not exceeding 150 mm. including watering and ramming etc. layer by layer complete. (Payment to be made on the basis of measurement of finished quantity of work). With carried earth arranged by the contractor within a radius of 3 km. including cost of carried earth.

Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand.

Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints or roughening of concrete surface, including throating, nosing and drip course where necessary (ground floor) With 1:4 cement mortar. 15 mm thick plaster.

Neat cement punning about 1.5mm thick in wall, dado, window sill, floor etc

Supplying, fitting and fixing steel rolling shutter profile type with 18 B.G . of approved type steel latche section 75mm wide, fitted with coil wire spring to necessiate the fitting of required Nos. of C.I. Pulleys on heavy type solid drawn seamless steel tube complete with locking arrangements both inside and outside specially builtup side guide channels including providing a hood for the steel rolling shutter in the room, painting two coats of approved aluminium paint over a coat of red lead primer complete. Measurement will be made on the area of opening covered by the rolling shutter corrected upto 2 decimal. Payment of painting to be separately.

Rendering the surface of walls and ceiling with white cement based wall putty of approved make and brand(1.5mm thick). Upto 4th floor.

Acrylic Distemper to interior wall, ceiling with a coat of solvent based interior grade acrylicprimer (as per manufacturer's specification)including cleaning and smoothning of surface.Two Coats.

Applying Exterior grade Acrylic primer of approved quality and brand on plastered or concrete surface old or new surface to receive decorative textured(matt finish) or smooth finish acrylic exterior 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 (One Coat).

Protective and Decorative Acrylic exterior emulsion paint of approved quality, as per manufacturer's specification and as perdirection of EIC to be applied over acrylic primer as required. The rate includes cost ofmaterial, labour, scaffolding and all incidental charges but excluding the cost of primer. In Ground floor (Two Coat) Normal Acrylic Emulsion.

Priming one coat on steel or other metal surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc.

Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface, if necessary. On steel or other metal surface :With other than hi-gloss of approved quality- -- Two coats (with any shade except white)

52 mm thick cement concrete flooring with concrete hardener topping, under layer 40 mm thick cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) and top layer 12 mm thick cement hardener consisting of mix 1:2 (1 cement hardener mix : 2 graded stone aggregate 6 mm nominal size) by volume, hardening compound mixed @ 2 litre per 50 kg of cement or as per manufacturer's specifications. This includes cost of cement slurry, but excluding the cost of nosing of steps etc. complete.

Providing and fixing glass strips in joints of terrazo/ cement concrete floors. 40 mm wide and 4 mm thick.

Dry stone pitching 22.5 cm thick including supply of stones and preparing surface complete.

MR. BINOD CHANDRA BHUJEL

KAMAKHYA CONSTRUCTION