MMNPPNA_23_24_255 Construction Imorovement of Na- Ali Road (From BG road intersection to ONGC Gate) under Mukhya Mantrir Nagariya Pakipath Nirman Achani (MMNPPNA) for the year 2023-24, Sivsagar MB

Amount

Dismantling of cement concrete pavements by mechanical means using pneumatic tools breaking to pieces not exceeding 0.02 cum in volume and stock piling at designated locations and disposal of dismantled materials upto a lead of 1000 m, stacking serviceable and unserviceable materials separately

Providing laying, spreading and compacting stone aggregates of specific sizes of water bond macadam specification including spreading in uniform thickness, hand packing, rolling with 3 wheels steel/ vibratory roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening/ binding materials to fill up the interstices of coarse aggregate, watering and compacting to the required density. Hand broken metal from river boulder Gr. – III

Providing and laying interlocking concrete block pavement having thickness 80mm as per Technical Specification Clause 1504

Providing and fixing of retro-reflectorised cautionary, mandatory and informatory sign as per IRC:67 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3 fixed over aluminium sheeting,1.5mm thick supported on a mild steel angle iron post 75mmX75mmX6mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450mmX450mmX600mm, 600mm below ground level as per drawings and Technical Specification Clause 801,(i)600mm equilateral triangle

Providing and fixing of retro-reflectorised cautionary, mandatory and informatory sign as per IRC:67 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3 fixed over aluminium sheeting,1.5mm thick supported on a mild steel angle iron post 75mmX75mmX6mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450mmX450mmX600mm, 600mm below ground level as per drawings and Technical Specification Clause 801,(i)600mm Circular

Providing and fixing of retro-reflectorised cautionary, mandatory and informatory sign as per IRC:67 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3 fixed over aluminium sheeting,1.5mm thick supported on a mild steel angle iron post 75mmX75mmX6mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450mmX450mmX600mm, 600mm below ground level as per drawings and Technical Specification Clause 801,(i)600mm x800mm rectangular

Providing and fixing of typical PMGSY informatory sign board with Logo as per MORD specifications and drawing. Three MS Plates of 1.6 mm thick, top and middle plate duly welded with MS flat iron 25mm x 5m size on back on edges. The lower plate will be welded with MS angle iron frame of 25mm x 25mm x 5mm. The angle iron frame of the lower most plate and flat iron frame of middle plate will be welded to 2 nos. 75mm x 75 mm of 12 SWG sheet tubes posts duly embedded in cement concrete M-15 grade blocks of 450mm x 450mm x 600mm, 600mm below ground level. The top most diamond plate will be welded to middle plate by 47mm x 47mm of 12 SWG steel plate tube. All M.S. will be stove enameled on both sides. Lettering and printing arrows, border etc. will be painted with ready mixed synthetic enamel paint of superior quality in required shade and colour. All sections of framed posts and steel tube will be painted with primer and two coats of epoxy paint as per drawing Clause 1701 and Annexure 1700.1

FAIZE HUSSAIN

SRI KAUSHIK GOGOI

BHORAT BURAGOHAIN

BASANTA GOGOI

SRI SANJIB DAS

CHOWKHAMOON BURAGOHAIN