supply of trd items as listed and annexed , supply of electrically operated carbide tipped blade chain saw as per specification attached. make- bsc power or superior [ warranty period: 30 months after the date of delivery ] ] , electric operated chain saw 18 inch or above heavy duty power carbide tipped blade chain having specification: single phase electric motor 220/240 volt, power: 1800 watt or above, guide bar lengt h: 18 inch or above, cutting capacity circumference : 170 cm, 15 meter long cable with plug, weight: 8.8 kg (approx.) , make- sharpex /bosch/makita/macmen/stihl/falcon/bsc power/dewalt/hikoki or similar [ warr anty period: 30 months after the date of delivery ] ]